Areviewofnutriologyoffoodhydrocolloids€¦ · •Reviews• SCIENCEFOUNDATIONINCHINA...

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ReviewsSCIENCEFOUNDATIONINCHINA Vol.26 , No.1 , 2018 43 OpenScienceID ( OSID ) Areviewofnutriolo gy offoodh y drocolloids SHANGLongChen ( 商龙臣) , , JINWeiPing ( 金伟平) , , TIANJing ( 田静) , LIJing ( 李晶) &LIBin ( 李斌) , Colle g eo f FoodScienceandTechnolo gy , Huazhon g A g riculturalUniversit y , Wuhan430070 , China ; Colle g eo f FoodScienceandEn g ineerin g , WuhanPol y technicUniversit y , Wuhan430023 , China ReceivedDecember19 , 2017 ; acceptedJanuary18 , 2018 Correspondingauthor ( Email : libinfood@mail.hzau.edu.cn ) Theseauthorscontributedequallytothiswork. Abstract Mostcurrentcommerciallyimportanthydrocolloidscould beconsideredasdietaryfibers.A greatdealofresearch hasfocused onthe bioGfunction ofhydrocolloid materialsresultingfrom their chemicalstructure , includingantioxidantproperties , bacteriostaticcapacity and cancerprevention. However , thecolloidalproperties of hydrocolloidsin waterGholding , highviscosity , gellingand indigestion , whicharecharacterizedbymacromolecules , alsocontributetothehumanhealth.Therefore , thenutritionalvalueofhydrocolloidsderivingfromtheircolloidpropertiesisdefinedascolloidnutriology. Morespecifically , hydrocolloidsinthisstudyreferto dietaryfibers which are metabolicallyinertor fermentedinthecolonorlargeintestine.Basedonthisconception , thisminiGreviewattemptstoelaborate thenutritionalvalueofhydrocolloidsresultingfromitscolloidalproperties. Keywords Hydrocolloids ; Dietaryfibers ; Colloidalproperties ; Nutriology ; Healthbenefits doi : 10. 16262 / j. cnki. 1005G0841. 2018. 01. 004 1 Introduction Overweightand obesityareincreasingly prevalentathomeandabroad.Human healthisseriously threatenedbythemetabolicdiseases , suchasdiabetes , hypertension , hyperlipidemiaandcoronaryheart diseasewhich maydirectly beinduced byoverweightandobesity [ ] .Comparedwith weightlosing throughsurgeryordrugs , itis moreeasilyacceptabletocontrolbody weightbyadjustingourdietary habit.Asakindoffoodingredient , hydrocolloidshavebecomeanimportant materialinvolvedinthe managementofbodyweightduetoitslowenergydensityandstrongsatietycapability. Hydrocolloidshaveinfluenceonhealthbyregulatingthefooddigestionandnutrientadsorption [ ] IthasbeenreportedthathydrocolloidsGenrichedfoodfacilitatestheincreaseofchewingactivityandsaliva secretionandresultsinthereductionoffeedingrate , whichelicitssatietysignalandturnofftheappetite. Meanwhilehydrocolloidsslowstomachemptyingbyformingamatrixofahighviscosityinthepresenceof water.Furthermore , itdelaysthereleaseofnutrientssuchasglucoseandfattyacidfromfood matrix , thusslowingdowntheiradsorptionbythesmallintestine.Inadditiontothecontrolovergastricemptying , nutrientreleaseandadsorption , hydrocolloidsfunctionasanilealbraketoslow downtheperistalsisof intestinaltract [ ] .Besides , hydrocolloidsregulatethesecretionofintestinalhormonesand modulate microbialpopulationtherebyexercisingphysiologicaleffectsinsatietycontrolandinhealthpromotion [ ] .Consequently , theintakeofhydrocolloidsisaneasiermeanstocontrolbodyweightandpromoteour

Transcript of Areviewofnutriologyoffoodhydrocolloids€¦ · •Reviews• SCIENCEFOUNDATIONINCHINA...

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 43   

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AreviewofnutriologyoffoodhydrocolloidsSHANGLongChen(商龙臣)1daggerJIN WeiPing(金伟平)2daggerTIANJing(田静)1LIJing(李晶)1 amp LIBin(李斌)1lowast

1CollegeofFoodScienceandTechnologyHuazhongAgriculturalUniversityWuhan430070China2CollegeofFoodScienceandEngineeringWuhanPolytechnicUniversityWuhan430023China

ReceivedDecember192017acceptedJanuary182018

lowast Correspondingauthor(Emaillibinfoodmailhzaueducn)daggerTheseauthorscontributedequallytothiswork

Abstract MostcurrentcommerciallyimportanthydrocolloidscouldbeconsideredasdietaryfibersAgreatdealofresearchhasfocusedonthebioGfunctionofhydrocolloid materialsresultingfrom theirchemicalstructureincluding antioxidantpropertiesbacteriostaticcapacity and cancer preventionHoweverthe colloidal properties of hydrocolloidsin waterGholdinghigh viscositygelling andindigestionwhicharecharacterizedbymacromoleculesalsocontributetothehumanhealthThereforethenutritionalvalueofhydrocolloidsderivingfromtheircolloidpropertiesisdefinedascolloidnutriologyMorespecificallyhydrocolloidsinthisstudyrefertodietaryfiberswhichare metabolicallyinertorfermentedinthecolonorlargeintestineBasedonthisconceptionthisminiGreviewattemptstoelaboratethenutritionalvalueofhydrocolloidsresultingfromitscolloidalproperties

Keywords HydrocolloidsDietaryfibersColloidalpropertiesNutriologyHealthbenefitsdoi1016262jcnki1005G0841201801004

1 Introduction

OverweightandobesityareincreasinglyprevalentathomeandabroadHumanhealthisseriouslythreatenedbythemetabolicdiseasessuchasdiabeteshypertensionhyperlipidemiaandcoronaryheartdiseasewhich maydirectlybeinducedbyoverweightandobesity [1]Compared with weightlosingthroughsurgeryordrugsitismoreeasilyacceptabletocontrolbodyweightbyadjustingourdietaryhabitAsakindoffoodingredienthydrocolloidshavebecomeanimportantmaterialinvolvedinthemanagementofbodyweightduetoitslowenergydensityandstrongsatietycapability

Hydrocolloidshaveinfluenceonhealthbyregulatingthefooddigestionandnutrientadsorption[2mdash4]IthasbeenreportedthathydrocolloidsGenrichedfoodfacilitatestheincreaseofchewingactivityandsalivasecretionandresultsinthereductionoffeedingratewhichelicitssatietysignalandturnofftheappetiteMeanwhilehydrocolloidsslowstomachemptyingbyformingamatrixofahighviscosityinthepresenceofwaterFurthermoreitdelaysthereleaseofnutrientssuchasglucoseandfattyacidfromfoodmatrixthusslowingdowntheiradsorptionbythesmallintestineInadditiontothecontrolovergastricemptyingnutrientreleaseandadsorptionhydrocolloidsfunctionasanilealbraketoslowdowntheperistalsisofintestinaltract[5]Besideshydrocolloidsregulatethesecretionofintestinalhormonesand modulatemicrobialpopulationtherebyexercisingphysiologicaleffectsinsatietycontrolandinhealthpromotion[6mdash8]Consequentlytheintakeofhydrocolloidsisaneasiermeanstocontrolbodyweightandpromoteour

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healthcomparedwithothermeans [9]ThisminiGreviewisaimedtorevealthenutritionalvalueofhydrocolloidsandtheunderlying mechanismsfrom theperspectiveofphysicochemicalpropertiesbyelaboratingtheeffectsofhydrocolloidsonintestinalfunctionsviatheregulationofsatietyandfoodintake

2 Nutritionalvalueofhydrocolloidsingastricintestine(GI)tract

HydrocolloidsareabundantinfruitsvegetablesgrainproductsnutsandotherplantsTheyhaveuniquestructuralfeaturesinthemolecularweightsthecompositionofmonosaccharaidesthelinkagetypesofmainchainsandbranchchainsThemolecularstructureofhydrocolloidsdeterminestheirphysicalpropertiesinwatersolubilityviscousperformanceandsoforthwhichaffectthedigestionalongthedigestivetracttherebyexertingitsspecialnutritionalfunctionBasicchemicalandphysicalpropertiesoffrequentlyutilizedhydrocolloidsaresummarizedinTable1AndtheevidenceGbasednutritionalvalueofhydrocolloidsisreviewedinthefollowingtexts

Table1 Basicphysicalandchemicalpropertiesofsomecommonlyuseddietaryfibers1)

Category Fermentability Dietaryfiber Mainsource Solubility Chemicalstructures Degradationenzymes Ref

Glucan Slowlydegraded

RS Seedcereal andcooledstarchyfood

Insoluble Linear αG(14) Gluunitsbranched withαG(16)Glu

αGAmylaseglucoamylaseisoamylasepullulanase

[92]

Cellulose AllplantcellwallsInsoluble LinearβG(14)Gluunits endoglucanasecellobiohydrolases

βGglucosidases

[116]

Pectins Rapidlydegraded

HomogalactuGronan

Fruitsvegetableslegumes sugarbeetpotatoes

Soluble Linear αG(14) GalAunitspartiallymethylatedandacetylated

Polygalacturonasepectinesterase

[117118]

RhamnoGGalacturonanI

Soluble LinearαG(14)GalAandαG(12)Rhaunits

RGlyaseRGhydrolaseRGacetylesterase

[117119mdash121]

RhamnoGgalacturonanII

Soluble LinearαG(14)GalAunits branched withApiAraAceADhaFucGalGluAKdoRhaXyl

Notknown [117121]

Pecticgalactan

Soluble ComposedofβG(14)GalβG(16)GalαG(14)Araunits

βG(14)Galactanase

βG(16)galactanaseαGarabinosidase

[117122]

Arabinogalactan Soluble ComposedofβG(13)GalβG(16)GalαG(15)Araand(13)

βG(13)Galactanase

βG(16)galactanaseαG(15)arabinanase

[117122]

Arabinan Soluble ComposedofαG(15)(13)and αG(12)Araunits

αG(15)ArabinanaseαGLGarabinofuranosidase

[117118]

HemiGcelluloses

Degradedmore quicklythancellulose

Arabinoxylan Matrix of plantcell wallsespeciallycerealgrains

Alkalisoluble

βG(14)Xylunitsasthebackbonewithsidechains of Ara unitslinkedviaαG(12)αG(13)andαG(15)GalGluAand FerAunitsmayalsobepresentinthebranchedpoints

xylanaseαGglucuronidaseαGLGarabinofuranosidase

βGxylosidaseferuloylesteraseacetylxylanesterase

[123124]

(Tobecontinuedonthenextpage)

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(Continued)

Category Fermentability Dietaryfiber Mainsource Solubility Chemicalstructures Degradationenzymes Ref

Xyloglucan AlkaliSoluble

βG(14)Glu unitsasthe backbone withsingleunitsidechainsofαG(16)XylGalandFucmayalsopresentinthebranchedpoint

Xyloglucanasexylosidase

βGDGgluconase

βGDGgalactosidase

[116125]

Glucomannan Soluble LinearorslightlybranchedbackbonechainofβG(14)ManandβG(14)Glu

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[125mdash127]

Galactomannan Soluble LinearorslightlybranchedbackbonechainofβG(14)ManandβG(14)GluwithsidechainsofαG(16)Gal

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[125]

βGGlucan Soluble Repeatinglinearpolymeroftwo βG(14) Glualternated withβG(13)Gluunits

Licheninase

βGglucanendohydrolaseendo(14)βGglucanase

[128]

PolyGfructans Rapidlydegraded

Inulin Chicoryroot HeatedSoluble

βG(21)Fru Inulinase

βG(21)fructanlyase[129]

Levan βG(26)Fru Levanase

βGfructofuronosidase[130]

Gums Rapidlydegraded

Carrageenan alga Heatedsoluble

Sulfated galactansunitsofβG(13)GalandαG(14)linked36anhydroGal

κGCarrageenase [131]

Alginate Brownalga Saltsoluble LinearβG(14)ManAandαG(14)GluA

Alginatelyase [132]

Xanthangum Xanthomonascampestris

Diffluent βG(14)Glu unitsasthebackbonewithsidechainsof ManGluAandManAlinkedviaβG(14)βG(12)andβG(16)

Xanthanlyase

βGGlucanase

βGGlucosidaseαGMannosidase

[ 133134]

Guargum Guarbeans Diffluent βG(14)ManunitsasthebackbonewithsidechainsαG(16)ofGal(ManGal=156∶1)

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidaseUnsaturatedglucuronylhydrolase

[135136]

Locustbeangum

Locustbean Heatedsoluble

βG(14)ManunitsasthebackbonewithsidechainsαG(16)ofGal(ManGal=35∶1)

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[137138]

 1)AbbreviationsRSresistantstarchRGIrhamnogalacturonanIRGIIrhamnogalacturonanIIAceAacericacidAraarabinose

ApiapioseDha3GdeoxyGDGlyxoG2GheptulosaricacidFerAferulicacidFrufructoseFucfucoseGalgalactoseGalAgalacturonicacidGluglucoseGluAglucuronicacidKdo3GdeoxyGDGmannoG2GoctulosonicacidManmannoseManAmannuronicacidRha

rhamnoseXylxylose

21 TheincreaseofchewingandsalivasecretionBecausefoodsinmouthmustbemasticatedandmixedwithacertainamountofwaterinordertobe

conducivetoswallowingpoorwatersolubilityandhardtextureofsomekindsofhydrocolloidsusuallyfacilitatetheincreaseofchewingandsalivasecretion [1011]whichelicitssatietysignaltherebyinhibitingappetite[12mdash15]Asaresulttheintakeoffoodthatarerichinhydrocolloidsreducesfeeding

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rateandcalorieintaketherebyeasingthecontrolofbody weightandloweringthepossibilitiesofmetabolicillnesscausedbyoverGconsumptionofcaloriesorfood[16mdash20]22 Thepromotionofgastricdistentionanddelayofgastricemptying

Theincreasedchewingtimeanddegreepromotegastricdistentionduetotheadditionalproductionofsalivaandgastricacid[21mdash23]MeanwhilesomesolubledietaryfibersholdalargeamountofwaterintheirnetworktoformgelsresultinginthedistentionofstomachStomachdistensiontriggerstheafferentvagalsignalsoffullnesswhichisclassifiedintosatietyduringmealsandpostmealsatiation[212425]Russelletal[26]foundthatpsylliumandguargum werecapableofdelayingthegastricemptyingofliquidsandsolidspresumablyowingtoanincreaseinthemealviscosityAlpstenetal[27]reportedthatthegastricemptyingrateofthemealcontainingsodiumalginateissignificantlyslowerthanthatofthefiberGfreemeal23 Regulationofnutrientabsorption

ThemixtureofhydrocolloidswithliquidsinGItractisgraduallyhydratedandtheviscosityincreasesAsaconsequencegelformsInturntheformationofgeldelaysgastricemptyingandinterfereswiththediffusiontransportationand absorption offatand carbohydratesfrom food matrix [2829]Consequentlybloodsugarlevelsarelessfluctuatedaftertheintakeoffood[3031]Previousstudiesalsoreportedthattheregulationofpostprandialglycemicandinsulinemicresponsewasrelatedtotheratereductionofhungerreturnandsubsequentenergyintake [32mdash34]Furthermorethecomparisonofglycaemialevelsbetweenamealrichinhydrocolloidsandthecontrolmealrevealedapotentiallinkbetweenglycemicresponseandsubsequentfoodingestion[3536]24 Enhancementofsatiety

Satietyisgenerallydefinedasthesatisfiedfeelingsofappetiteintheeatingprogressandeventuallyresultsinthecessationofeating[37]TheprocessofsatietyisdividedintofourstagesincludingsensorycognitivepreGabsorptiveandpostGdigestivestagerespectively [38]MealGinducedsignalsofsatietyaregeneratedfrombothpreGandpostGabsorptivestagesHoweverpreGabsorptivesatietyGrelatedmechanismsespeciallythoseatthephaseofsmallintestineareessentialfortheinductionandmaintenanceofsatiety[39]ProlongingthemaintenanceandadsorptionoffoodornutrientintheintestinalphaseenhancesthesatietyandaidsinthecontroloffoodintakeFriedmanetal[40]proposedanenergyregulationmodeltopostulatethattheavailabilityofcirculatingnutrientsubstratesgeneratedthesignalofhungerorsatietyThushydrocolloidsarecapableofextendingthecirculatingperiodtoreducehungerorincreasesatietySomestudiesclaimedthatsatietyisenhancedwiththeincreaseofviscosityofhydrocolloidsinGItract[4142]MoreoversatietyiseasiertoachievebyadoptinghydrocolloidscapableofformingsolidGlikegelsthanbythoseincapableofforminggelafterhydration [4344]Furthermoretheachievementofsatietyisdependentonthetypesandamountsoftheconsumptionofhydrocolloids[45mdash47]

3 Impactsonthesecretionofgastrointestinalhormones

SatietyderivesfromtheregulationofavarietyofgastrointestinalhormonesWhilethestrengthandtimingofthereleaseofpostprandialhormoneareinfluencedbythedistributionofmacronutrientsandthecompositionofthewholemealManyhormonesandpeptidesreleasedfromcellsintheGItractmightinfluencethesatiety (egoxyntomodulinpancreaticpolypeptideglucoseGdependentinsulinotropicpolypeptideleptinadiponectinenterostatinglucagoninsulinamylin)HerethisstudyisaimedtoillustratetheimpactsofhydrocolloidsonthesecretionofsuchhormonesaspeptideYYglucagonGlikepeptideG1cholecystokininandghrelinandtorevealtheirrelationtotheregulationofsatiety31 PeptideYY(PYY)

PYYisa36GaminoGacidpolypeptidesynthesizedandsecretedfromLGcellsofterminalileum [48]PYYinhibitsappetitebyreducingtheexpressionofneuropeptideY (anorexigenicpeptide)[49]PYYalsoactivatestheldquoilealbrakerdquowhichslowsgastricemptyingandnutrientabsorptionresultinginextensionofsatietyIntravenousinfusionofPYYsignificantlyincreasessatietyandreducescalorieintake[50mdash52]

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whichmayserveasanalternativeantiGobesitytherapeuticagentPaolaVitaglioneetal[53]reportedthatbarleyβGglucanscouldbeusedtocontrolappetitesintheshorttermbymodulatingsensationsandreducingenergyintakeJuvonenetal[54]arguedthatoatβGglucandecreasedpostprandialplasmaglucoseandseruminsulinresponsesbutitdidnotsignificantlyinfluencetheGIPYYresponsesorappetiteratingsAccordingtoarandomizeddoubleGblindplaceboGcontrolledclinicalstudy [55]theblended mealofglucomannansodiumalginateandxanthansloweddownthedecreasinglevelofPYY32 GlucagonGlikepeptideG1(GLPG1)

GLPG1isreleasedprimarilyfrom LGcellsofdistalsmallintestineItwillbeactivatedbyNGterminaltruncationtoGLPG17G36 [56]IntheGItractGLPG1inhibitsthesecretionofgastricandpancreaticexocrineslowsthegastricemptyingtoenhancethesatiety[57mdash59]Becketal[60]testedtheeffectofoatβGglucanonweightlossandhormonesassociatedwithappetiteregulationTheresultsoftheirstudyshowedthatoatβGglucandecreasedthelevelofTC (totalcholesterol)LDL (lowdensitylipoprotein)HDL(highdensitylipoprotein)leptinPYYand GLPG1valuesbutincreasedthelevelofCCKKarhunenetal[61]reportedthateffectsofdietaryfiberandorproteinenrichmentonsatietyGrelatedmetabolicand hormonalresponsesResultsshowedthatthepostprandial GLPG1concentration wassignificantlysuppressedafterafiberGandproteinGrichmealwhilepostprandialrateofappetiteshowednosignificantdifferencebetweenvariousgroupswithtestmeals33 Cholecystokinin(CCK)

CCKismainlyreleasedfromIGcellsintheduodenumandproximaljejunumbutsomeCCKisproducedbyneuronsintheGItractandotherinthenervoussystem [6263]CCKGinducedsatiationseemstobemediatedneuronallyviaactivationofvagalafferentsinthestomachandduodenum [64]InfusionofCCKintohumanbodyresultedinthereductionofthefoodintakeandtheextensionofthedurationofenergyintakesuppressionby225 onaverage[65]Burtonfreemanetal[66]investigatedthesatietyandglycemicresponsetothemealsofhighglycemicindex(HGI)andoflowglycemicindex(LGI)withhighcontentofdietaryfiberupto466ginoverweightwomenrespectivelyTheirstudyindicatedthatplasmaCCKissignificantlyelevatedafterHGImealThestudybyRCReynoldsetal[67]revealedanotheraspectofthechangeinCCKconcentrationTheirfindingwasthatCCKconcentrationduringthefirst7hafterLGIdietis59 higherthanthatofHGIdietinthecorrespondingdurationbutthediscrepancyisdiminished10hafterfoodintake34 Ghrelin

Ghrelinisa28GaminoGacidpeptidehormoneoriginatedfromthestomach [68]Onlyafterghrelinisacylatedcanitbindtothereceptortorevealitsbiologicalactivityatmolecularlevel[69]Plasmalevelsofghrelinincreaseconsiderablypriortoamealsuggestingthatghrelinmaybeamealinitiatingfactor[70]GhrelinalsocorrelateswithlongGtermweightregulationasitincreaseswiththeweightlossanddecreaseswithweightgain[71]Stpierreetal[72]foundthatthelevelofacylatedghrelincorrelatespositivelywiththeintakeofthetotalofenergythereforetheintakeofdietaryfiberisconsideredtobeanimportantmodulatorofghrelinlevelThestudyby Gruendeletal[73]indicatedthattheconsumptionofpolyphenolGrichinsolubledietaryfiberresultedinthedecreaseofpostprandialacylatedghrelinresponsesindicatingthatdietaryfibermightresultinlessenergyintakeandthelossofbodyweight

4 Effectofhydrocolloidsonintestinalmicroflora

Onefunctionoffoodhydrocolloidistoregulategutmicrobiotainhumans[74mdash81]Howevermicrobialpopulationsaredeterminedby manyfactorssuchastheimmunesystem [82]pH valueofthegutenvironment[83]hostgeneticscharacteristics[84]gender[8586]age[87]anddiet[88]Dietaryfiberisthemainsourceofenergyforthecolonmicrobiotatomaintainorimprovefloradistribution[89mdash91]Theimpactofdietaryfibersongutmicrobialfloraisbrieflysummarizedasfollows41 Resistantstarch(RS)

RSisstarchthatdoesnotreleaseglucosewithinthesmallintestinebutitcanbeconsumedorfermented

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bygutmicrobiotaRSisdividedinto(1)RS1physicallyinaccessiblestarch(2)RS2granularstarchthatistightlypacked(3)RS3thatiscookedandreassociatedorretrogradedstarchand(4)RS4thatischemicallyorenzymaticallymodifiedstarch[92]DifferentRStypesshowdifferenteffectsonresidentialbacteriainthegutForexampleWhentheintakeofRS2andRS4wasexaminedonlytheintakeofRS4wasobservedtoleadtotheincreasedpopulationofActinobacteriaandBacteroidetesandadecreasedpopulationofFirmicutesatthephylalevelAtthespecieslevelRS4promotestheproliferationofBifidobacteriumadolescentis andParabacteroidesdistasoniswhiletheintakeofRS2promotestheincreasesofthenumberofRuminococcusbromiiandEubacteriumrectale [78]TheconsumptionofRS3experimentedwithpigswasfoundtohaveincreasedtherelativeabundanceofFaecalibacteriumprausnitziiandtohavedecreasedthepercentageofEscherichiacoliandPseudomonasspp[93]42 Pectin

PectinismainlyoriginatedfromtheprimarycellwallandmiddlelamellaofdicotyledonousplantsPectinfromdifferentoriginshasdifferentchemicalstructuresincludingmethylationdegreewhichmayfurtherregulatemicrobiotainthegutBacteroidesthetaiotaomicronandFaecalibacteriumprausnitziiaretwomajormicrobiotasintheguttofermentpectinOneinGvitrostudyillustratedthattheutilizationofapplepectinbyBthetaiotaomicronwaslimitedtorelativelylowpHwhileFprausnitziiperformedwellatthenormalcolonpH [94]ThestudybyDongowskietalfoundthatanincreasedabundanceofBacteroidessppwasobservedinthecolonofratsfedwithadietcontaining65ofcitruspectinfor3weeks[95]WhiletheincreasednumberofAnaeroplasmaAnaerostipesandRoseburiawasobservedinthefecesofratsfedwithadietcontaining7ofapplepectinfor4weeks[96]43 Celluloseandhemicellulose

Normallycelluloseisnotfullyfermentedinthehumangut[97]CelluloseGdegradingspeciesisolatedfromhumanfeceswerereportedtobeClostridiumsppEubacteriumsppRuminococcusspp[98mdash100]andBacteroidesspp[101]AlthoughcelluloseGdegradingmicroorganismsexistinthegutofeveryindividualtheirstructuresvarylargelywiththemethanelevelofthesubjects[102]AnotherinGvitrostudyofthe metabolism ofhydratedandcrystallizedcelluloseby microbiotaindicatedthathydratedcellulosewasthesubstrateofallthefecalinoculabutonlyoneofinoculadegradedcrystallinecellulose[100]RecentlytherehasbeenincreasinginterestinusingarabinoxyloGoligosaccharidesandβGglucansasprebioticstostimulatethegrowthofBifidobacteriainthehumancolonWhenitsaveragelevelofpolymerizationreaches29ArabinoxyloGoligosaccharidespromotestheincreasednumberofBifidobacteriaintheascendingcolonLactobacilliinbothascendingandtransversecolonsandClostridiumcoccidiasmdashEubacteriumrectalegroupsinthedescendingcolon[103]44 Inulin

TheeffectofinulinongutmicrobialcompositionhasbeenextensivelystudiedbyusinginGvitro models[104mdash106]andinGvivomodelsofanimals[107mdash109]andonhumans[110111]ThelengthofinulinmolecularchainhaseffectontheutilizationandthedegradationofshortGchaininulinisfasterthanthatoflongGchaininulin [112]InulinconsumptionresultsinanincreasedpopulationofbutyrateGproducingbacteriasuchasEubacteriumrectaleRoseburiaintestinalisandAnaerostipescaccae [113mdash115]FivekindsofbutyrateGproducingbacteriainhumanfecalsampleswereexaminedbymeansofthecoGcultureofinulintodiscovertheircapacityofutilizinginulinTheresultssuggestedthatErectalewastheprimarydegraderofinulininthecolonwhereaswhatRintestinalisandAcaccaemetabolizedwasmerelythosesmallfragmentsofinulin[107]

5 Conclusions

NutritioneffectsofhydrocolloidsonthebasisoftheirphysicochemicalpropertiesdrawincreasingconcerninthefieldoffoodresearchOnthehandremarkableprogresshasbeenmaderegardingtotheinfluenceoffoodcolloidsontheabsorptionofnutrientsinthesmallintestineandtheregulationofmicroflorainthegutOntheotherhandfewstudieshaveinvolvedthenutritionalvalueofhydrocolloids

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basedoncolloidpropertiesandamongtheselimitednumberofstudiesmostarequalitativeonesQuantitativestudiesofthecolloidGpropertiesGrelatednutritionalvalueconcerningrheologicalandtexturecharacteristicswillbesignificantfortheinsightintotherelationshipbetweencolloidphysicalpropertiesandnutriologywhichwillbecomeanewtopictobeexploredinthecomingyears

Acknowledgements

ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina(GrantNo31772015)

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[18]HiggsSJonesAProlongedchewingatlunchdecreaseslatersnackintakeAppetite201362(2)91mdash93

[19]LiJZhangNHuLetalImprovementinchewingactivityreducesenergyintakeinonemealandmodulatesplasmaguthormone

concentrationsinobeseandleanyoungChinesemenAmericanJournalofClinicalNutrition201194(3)709mdash716

[20]ZhuYHollisJHIncreasingthenumberofchewsbeforeswallowingreducesmealsizeinnormalGweightoverweightandobeseadults

JournaloftheAcademyofNutritionamp Dietetics2014114(6)926mdash931

[21]AliRStaubHLeveilleGAetalDietaryfiberandobesityNutritionamptheMD198510(10)139mdash149

bullReviewsbull

50    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[22]CassadyBAHollisJHFulfordADetalMasticationofalmondsEffectsoflipidbioaccessibilityappetiteandhormoneresponse

AmericanJournalofClinicalNutrition200989(3)794mdash798

[23]RollsBJCarbohydratesfatsandsatietyAmericanJournalofClinicalNutrition199561(4Suppl)960Smdash967S

[24]VahounyGVKritchevskyDDietaryfiberinhealthanddiseaseGastroenterology1998115(3)794mdash799

[25]SaltzmanERobertsSBSolublefiberandenergyregulationSpringerUS1997427(1)89mdash97

[26]VetraniCCostabileGLuongoDetalEffectsofwholeGgraincerealfoodsonplasmashortchainfattyacidconcentrationsinindividuals

withthemetabolicsyndromeNutrition201632(2)217mdash221

[27]TorsdottirIAlpsten MHolm GetalAsmalldoseofsolublealginateGfiberaffectspostprandialglycemiaandgastricemptyingin

humanswithdiabetesJournalofNutrition1991121(6)795mdash799

[28]WandersAJJonathanMCJVanetalTheeffectsofbulkingviscousandgelGformingdietaryfibresonsatiationBritishJournalof

Nutrition2013109(7)1330mdash1337

[29]VahounyGVSatchithanandamSChenIetalDietaryfiberandintestinaladaptationeffectsonlipidabsorptionandlymphatic

transportintheratAmericanJournalofClinicalNutrition198847(2)201mdash205

[30]ThompsonSVHannonBAAnRetalEffectsofisolatedsolublefibersupplementationonbodyweightglycemiaandinsulinemiain

adultswithoverweightandobesityAsystematicreviewandmetaGanalysisofrandomizedcontrolledtrialsAmericanJournalofClinical

Nutrition2017

[31]JenkinsDJJenkinsALVuksanVetalDietaryfiberandtheglycemicresponseProceedingsoftheSocietyforExperimentalBiology

amp Medicine1985180(3)422mdash431

[32]JenkinsDJJenkinsALVuksanVetalLentecarbohydrateorslowlyabsorbedstarchSpringerUS1990247mdash259

[33]BraatenJTScottFWWoodPJetalHighβGglucanoatbranandoatgumreducepostprandialbloodglucoseandinsulininsubjectswith

andwithouttype2diabetesDiabeticMedicineAJournaloftheBritishDiabeticAssociation199411(3)312mdash318

[34]RobertsSBHighGglycemicindexfoodshungerandobesityisthereaconnection NutritionReviews200058(6)163mdash169

[35]PapakonstantinouΕOrfanakosNFarajianPetalShortGtermeffectsofalowglycemicindexcarobcontainingsnackonenergyintake

satietyandglycemicresponseinnormalGweighthealthyadultsResultsfromtworandomizedGtrialsNutrition201742(1)12mdash14

[36]JohnsonITTheInfluenceofDietaryFibreonLipidDigestionandAbsorptionLondonSpringer1992167mdash180

[37]Burtofreeman BRobertsSBHeyman MBetalDietaryfiberandenergyregulationJournalofNutrition2000130(2S)

272Smdash275S

[38]BlundellJDeGCHulshofTetalAppetitecontrolmethodologicalaspectsoftheevaluationoffoodsObesityReviews201011

(3)251mdash270

[39]MackieABajkaBRigbyNRolesfordietaryfibreintheupperGItractTheimportanceofviscosityFoodResearchInternational

201688234mdash238

[40]Friedman MIControlofenergyintakebyenergy metabolismAmericanJournalofClinical Nutrition199562(5 Suppl)

1096Smdash1100S

[41]MarcianiLGowlandPASpillerRCetalEffectofmealviscosityandnutrientsonsatietyintragastricdilutionandemptyingassessed

byMRIAmericanJournalofPhysiologyGastrointestinalamp LiverPhysiology2001280(6)G1227mdashG1233

[42]MattesRDRothackerDBeverageviscosityisinverselyrelatedtopostprandialhungerinhumansPhysiologyamp Behavior200174

(45)551mdash557

[43]WandersAJFeskensEJJonathanMCetalPectinisnotpectinarandomizedtrialontheeffectofdifferentphysicochemicalproperties

ofdietaryfiberonappetiteandenergyintakePhysiologyampBehavior2014128(5)212mdash214

[44]ViebkeCAlGAssafSPhillipsGOFoodhydrocolloidsandhealthclaimsBioactiveCarbohydratesamp DietaryFibre20144(2)101mdash

114

[45]KeoghJBLauCWHNoakesMetalEffectsofmealswithhighsolublefibrehighamylosebarleyvariantonglucoseinsulinsatiety

andthermiceffectoffoodinhealthyleanwomenEuropeanJournalofClinicalNutrition200761(5)597mdash604

[46]HessJRBirkettAMThomasWetalEffectsofshortGchainfructooligosaccharidesonsatietyresponsesinhealthymenandwomen

Appetite201156(1)128mdash134

[47]MattesRDEffectsofacombinationfibersystemonappetiteandenergyintakeinoverweighthumansPhysiologyampBehavior200790

(5)705mdash711

[48]BatterhamRLFfytcheDHRosenthalJMetalPYYmodulationofcorticalandhypothalamicbrainareaspredictsfeedingbehaviourin

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 51   

humansNature2007450(7166)106mdash109

[49]AbbottCRMonteiroMSmallCJetalTheinhibitoryeffectsofperipheraladministrationofpeptideYY(3mdash36)andglucagonGlike

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131

[50]BatterhamRLCowleyMASmallCJetalGuthormonePYY(3mdash36)physiologicallyinhibitsfoodintakeNature2002418(6898)

650mdash654

[51]HicksonMMossCDhilloWSetalIncreasedpeptideyybloodconcentrationsnotdecreasedacylGghrelinareassociatedwithreduced

hungerandfoodintakeinhealthyolderwomenPreliminaryevidenceAppetite2016105(1)320mdash327

[52]DegenLOeschSCasanova MetalEffectofpeptideYY3G36onfoodintakeinhumansGastroenterology2005129(5)

1430mdash1436

[53]VitaglionePLumagaRBStanzioneAetalβGGlucanGenrichedbreadreducesenergyintakeandmodifiesplasmaghrelinandpeptideYY

concentrationsintheshorttermAppetite200953(3)338mdash344

[54]JuvonenKRSalmenkallioGMarttilaMLylyMetalSemisolidmealenrichedinoatbrandecreasesplasmaglucoseandinsulinlevelsbut

doesnotchangegastrointestinalpeptideresponsesorshortGtermappetiteinhealthysubjectsNutrition Metabolism amp Cardiovascular

DiseasesNmcd201121(9)748mdash756

[55]Reimer RAPelletier XCarabinIGetalIncreasedplasma PYYlevelsfollowingsupplementation withthefunctionalfiber

PolyGlycopleXinhealthyadultsEuropeanJournalofClinicalNutrition201064(10)1186mdash1191

[56]ChaudhriOCSmallBloom SGastrointestinalhormonesregulatingappetitePhilosophicalTransactionsoftheRoyalSocietyof

London2006361(1471)1187mdash1209

[57]HudaMSWildingJPPinkneyJHGutpeptidesandtheregulationofappetiteObesityReviewsAnOfficialJournaloftheInternational

AssociationfortheStudyofObesity20067(2)163mdash165

[58]CummingsDEOverduinJGastrointestinalregulationoffoodintakeJournalofClinicalInvestigation2007117(1)13mdash23

[59]NaumlslundEBarkelingBKingNetalEnergyintakeandappetitearesuppressedbyglucagonGlikepeptideG1(GLPG1)inobesemen

InternationalJournalofObesityampRelatedMetabolicDisordersJournaloftheInternationalAssociationfortheStudyofObesity199923

(3)304mdash311

[60]BeckEJTapsellLCBatterham MJetalOatbetaGglucansupplementationdoesnotenhancetheeffectivenessofanenergyGrestricted

dietinoverweightwomenBritishJournalofNutrition2010103(8)1212mdash122

[61]KarhunenLJJuvonenKRFlanderSMetalApsylliumfiberGenrichedmealstronglyattenuatespostprandialgastrointestinalpeptide

releaseinhealthyyoungadultsJournalofNutrition2010140(4)737mdash744

[62]RitzeYHengelhauptCBatilderGetalAlteredintestinalneuroendocrinegeneexpressioninhumanswithobesityObesity201523(11)

2278mdash2285

[63]RehfeldJFClinicalendocrinologyandmetabolismcholecystokininBestPracticeamp ResearchClinicalEndocrinologyamp Metabolism

200418(4)569mdash586

[64]KopinASMathesWFMcbrideEWetalThecholecystokininmdashAreceptormediatesinhibitionoffoodintakeyetisnotessentialforthe

maintenanceofbodyweightJournalofClinicalInvestigation1999103(3)383mdash91

[65]GraafCDBlom WASmeetsPAetalBiomarkersofsatiationandsatietyAmericanJournalofClinicalNutrition200479(6)946mdash

950

[66]BurtonfreemanBMKeim NLGlycemicindexcholecystokininsatietyanddisinhibitionisthereanunappreciatedparadoxfor

overweightwomenInternationalJournalofObesity200832(11)1647mdash1652

[67]ReynoldsRCFSStockmannKSAtkinsonFSEffectoftheglycemicindexofcarbohydratesondayGlong (10h)profilesofplasma

glucoseinsulincholecystokininandghrelinEuropeanJournalofClinicalNutrition200963(7)872mdash875

[68]DateYGhrelinisagrowthGhormoneGreleasingacylatedpeptidefromstomachNature1999402(6762)656mdash660

[69]LelyAFVDTschop MHeiman MLetalErratumBiologicalphysiologicalpathophysiologicalandpharmacologicalaspectsof

ghrelinEndocrineReviews200425426mdash457

[70]CummingsDEPurnellJQFrayoRSetalApreprandialriseinplasmaghrelinlevelssuggestsaroleinmealinitiationinhumans

Diabetes200150(8)1714mdash1719

[71]O1049011DorisioTMetalPlasmaghrelinlevelsafterdietGinducedweightlossorgastricbypasssurgeryNewEnglandJournalofMedicine

2002346(21)1623mdash1630

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52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

EcologyinHealthamp Disease20098(6)259mdash266

[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

44    Vol26No12018  SCIENCEFOUNDATIONINCHINA

healthcomparedwithothermeans [9]ThisminiGreviewisaimedtorevealthenutritionalvalueofhydrocolloidsandtheunderlying mechanismsfrom theperspectiveofphysicochemicalpropertiesbyelaboratingtheeffectsofhydrocolloidsonintestinalfunctionsviatheregulationofsatietyandfoodintake

2 Nutritionalvalueofhydrocolloidsingastricintestine(GI)tract

HydrocolloidsareabundantinfruitsvegetablesgrainproductsnutsandotherplantsTheyhaveuniquestructuralfeaturesinthemolecularweightsthecompositionofmonosaccharaidesthelinkagetypesofmainchainsandbranchchainsThemolecularstructureofhydrocolloidsdeterminestheirphysicalpropertiesinwatersolubilityviscousperformanceandsoforthwhichaffectthedigestionalongthedigestivetracttherebyexertingitsspecialnutritionalfunctionBasicchemicalandphysicalpropertiesoffrequentlyutilizedhydrocolloidsaresummarizedinTable1AndtheevidenceGbasednutritionalvalueofhydrocolloidsisreviewedinthefollowingtexts

Table1 Basicphysicalandchemicalpropertiesofsomecommonlyuseddietaryfibers1)

Category Fermentability Dietaryfiber Mainsource Solubility Chemicalstructures Degradationenzymes Ref

Glucan Slowlydegraded

RS Seedcereal andcooledstarchyfood

Insoluble Linear αG(14) Gluunitsbranched withαG(16)Glu

αGAmylaseglucoamylaseisoamylasepullulanase

[92]

Cellulose AllplantcellwallsInsoluble LinearβG(14)Gluunits endoglucanasecellobiohydrolases

βGglucosidases

[116]

Pectins Rapidlydegraded

HomogalactuGronan

Fruitsvegetableslegumes sugarbeetpotatoes

Soluble Linear αG(14) GalAunitspartiallymethylatedandacetylated

Polygalacturonasepectinesterase

[117118]

RhamnoGGalacturonanI

Soluble LinearαG(14)GalAandαG(12)Rhaunits

RGlyaseRGhydrolaseRGacetylesterase

[117119mdash121]

RhamnoGgalacturonanII

Soluble LinearαG(14)GalAunits branched withApiAraAceADhaFucGalGluAKdoRhaXyl

Notknown [117121]

Pecticgalactan

Soluble ComposedofβG(14)GalβG(16)GalαG(14)Araunits

βG(14)Galactanase

βG(16)galactanaseαGarabinosidase

[117122]

Arabinogalactan Soluble ComposedofβG(13)GalβG(16)GalαG(15)Araand(13)

βG(13)Galactanase

βG(16)galactanaseαG(15)arabinanase

[117122]

Arabinan Soluble ComposedofαG(15)(13)and αG(12)Araunits

αG(15)ArabinanaseαGLGarabinofuranosidase

[117118]

HemiGcelluloses

Degradedmore quicklythancellulose

Arabinoxylan Matrix of plantcell wallsespeciallycerealgrains

Alkalisoluble

βG(14)Xylunitsasthebackbonewithsidechains of Ara unitslinkedviaαG(12)αG(13)andαG(15)GalGluAand FerAunitsmayalsobepresentinthebranchedpoints

xylanaseαGglucuronidaseαGLGarabinofuranosidase

βGxylosidaseferuloylesteraseacetylxylanesterase

[123124]

(Tobecontinuedonthenextpage)

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 45   

(Continued)

Category Fermentability Dietaryfiber Mainsource Solubility Chemicalstructures Degradationenzymes Ref

Xyloglucan AlkaliSoluble

βG(14)Glu unitsasthe backbone withsingleunitsidechainsofαG(16)XylGalandFucmayalsopresentinthebranchedpoint

Xyloglucanasexylosidase

βGDGgluconase

βGDGgalactosidase

[116125]

Glucomannan Soluble LinearorslightlybranchedbackbonechainofβG(14)ManandβG(14)Glu

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[125mdash127]

Galactomannan Soluble LinearorslightlybranchedbackbonechainofβG(14)ManandβG(14)GluwithsidechainsofαG(16)Gal

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[125]

βGGlucan Soluble Repeatinglinearpolymeroftwo βG(14) Glualternated withβG(13)Gluunits

Licheninase

βGglucanendohydrolaseendo(14)βGglucanase

[128]

PolyGfructans Rapidlydegraded

Inulin Chicoryroot HeatedSoluble

βG(21)Fru Inulinase

βG(21)fructanlyase[129]

Levan βG(26)Fru Levanase

βGfructofuronosidase[130]

Gums Rapidlydegraded

Carrageenan alga Heatedsoluble

Sulfated galactansunitsofβG(13)GalandαG(14)linked36anhydroGal

κGCarrageenase [131]

Alginate Brownalga Saltsoluble LinearβG(14)ManAandαG(14)GluA

Alginatelyase [132]

Xanthangum Xanthomonascampestris

Diffluent βG(14)Glu unitsasthebackbonewithsidechainsof ManGluAandManAlinkedviaβG(14)βG(12)andβG(16)

Xanthanlyase

βGGlucanase

βGGlucosidaseαGMannosidase

[ 133134]

Guargum Guarbeans Diffluent βG(14)ManunitsasthebackbonewithsidechainsαG(16)ofGal(ManGal=156∶1)

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidaseUnsaturatedglucuronylhydrolase

[135136]

Locustbeangum

Locustbean Heatedsoluble

βG(14)ManunitsasthebackbonewithsidechainsαG(16)ofGal(ManGal=35∶1)

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[137138]

 1)AbbreviationsRSresistantstarchRGIrhamnogalacturonanIRGIIrhamnogalacturonanIIAceAacericacidAraarabinose

ApiapioseDha3GdeoxyGDGlyxoG2GheptulosaricacidFerAferulicacidFrufructoseFucfucoseGalgalactoseGalAgalacturonicacidGluglucoseGluAglucuronicacidKdo3GdeoxyGDGmannoG2GoctulosonicacidManmannoseManAmannuronicacidRha

rhamnoseXylxylose

21 TheincreaseofchewingandsalivasecretionBecausefoodsinmouthmustbemasticatedandmixedwithacertainamountofwaterinordertobe

conducivetoswallowingpoorwatersolubilityandhardtextureofsomekindsofhydrocolloidsusuallyfacilitatetheincreaseofchewingandsalivasecretion [1011]whichelicitssatietysignaltherebyinhibitingappetite[12mdash15]Asaresulttheintakeoffoodthatarerichinhydrocolloidsreducesfeeding

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46    Vol26No12018  SCIENCEFOUNDATIONINCHINA

rateandcalorieintaketherebyeasingthecontrolofbody weightandloweringthepossibilitiesofmetabolicillnesscausedbyoverGconsumptionofcaloriesorfood[16mdash20]22 Thepromotionofgastricdistentionanddelayofgastricemptying

Theincreasedchewingtimeanddegreepromotegastricdistentionduetotheadditionalproductionofsalivaandgastricacid[21mdash23]MeanwhilesomesolubledietaryfibersholdalargeamountofwaterintheirnetworktoformgelsresultinginthedistentionofstomachStomachdistensiontriggerstheafferentvagalsignalsoffullnesswhichisclassifiedintosatietyduringmealsandpostmealsatiation[212425]Russelletal[26]foundthatpsylliumandguargum werecapableofdelayingthegastricemptyingofliquidsandsolidspresumablyowingtoanincreaseinthemealviscosityAlpstenetal[27]reportedthatthegastricemptyingrateofthemealcontainingsodiumalginateissignificantlyslowerthanthatofthefiberGfreemeal23 Regulationofnutrientabsorption

ThemixtureofhydrocolloidswithliquidsinGItractisgraduallyhydratedandtheviscosityincreasesAsaconsequencegelformsInturntheformationofgeldelaysgastricemptyingandinterfereswiththediffusiontransportationand absorption offatand carbohydratesfrom food matrix [2829]Consequentlybloodsugarlevelsarelessfluctuatedaftertheintakeoffood[3031]Previousstudiesalsoreportedthattheregulationofpostprandialglycemicandinsulinemicresponsewasrelatedtotheratereductionofhungerreturnandsubsequentenergyintake [32mdash34]Furthermorethecomparisonofglycaemialevelsbetweenamealrichinhydrocolloidsandthecontrolmealrevealedapotentiallinkbetweenglycemicresponseandsubsequentfoodingestion[3536]24 Enhancementofsatiety

Satietyisgenerallydefinedasthesatisfiedfeelingsofappetiteintheeatingprogressandeventuallyresultsinthecessationofeating[37]TheprocessofsatietyisdividedintofourstagesincludingsensorycognitivepreGabsorptiveandpostGdigestivestagerespectively [38]MealGinducedsignalsofsatietyaregeneratedfrombothpreGandpostGabsorptivestagesHoweverpreGabsorptivesatietyGrelatedmechanismsespeciallythoseatthephaseofsmallintestineareessentialfortheinductionandmaintenanceofsatiety[39]ProlongingthemaintenanceandadsorptionoffoodornutrientintheintestinalphaseenhancesthesatietyandaidsinthecontroloffoodintakeFriedmanetal[40]proposedanenergyregulationmodeltopostulatethattheavailabilityofcirculatingnutrientsubstratesgeneratedthesignalofhungerorsatietyThushydrocolloidsarecapableofextendingthecirculatingperiodtoreducehungerorincreasesatietySomestudiesclaimedthatsatietyisenhancedwiththeincreaseofviscosityofhydrocolloidsinGItract[4142]MoreoversatietyiseasiertoachievebyadoptinghydrocolloidscapableofformingsolidGlikegelsthanbythoseincapableofforminggelafterhydration [4344]Furthermoretheachievementofsatietyisdependentonthetypesandamountsoftheconsumptionofhydrocolloids[45mdash47]

3 Impactsonthesecretionofgastrointestinalhormones

SatietyderivesfromtheregulationofavarietyofgastrointestinalhormonesWhilethestrengthandtimingofthereleaseofpostprandialhormoneareinfluencedbythedistributionofmacronutrientsandthecompositionofthewholemealManyhormonesandpeptidesreleasedfromcellsintheGItractmightinfluencethesatiety (egoxyntomodulinpancreaticpolypeptideglucoseGdependentinsulinotropicpolypeptideleptinadiponectinenterostatinglucagoninsulinamylin)HerethisstudyisaimedtoillustratetheimpactsofhydrocolloidsonthesecretionofsuchhormonesaspeptideYYglucagonGlikepeptideG1cholecystokininandghrelinandtorevealtheirrelationtotheregulationofsatiety31 PeptideYY(PYY)

PYYisa36GaminoGacidpolypeptidesynthesizedandsecretedfromLGcellsofterminalileum [48]PYYinhibitsappetitebyreducingtheexpressionofneuropeptideY (anorexigenicpeptide)[49]PYYalsoactivatestheldquoilealbrakerdquowhichslowsgastricemptyingandnutrientabsorptionresultinginextensionofsatietyIntravenousinfusionofPYYsignificantlyincreasessatietyandreducescalorieintake[50mdash52]

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 47   

whichmayserveasanalternativeantiGobesitytherapeuticagentPaolaVitaglioneetal[53]reportedthatbarleyβGglucanscouldbeusedtocontrolappetitesintheshorttermbymodulatingsensationsandreducingenergyintakeJuvonenetal[54]arguedthatoatβGglucandecreasedpostprandialplasmaglucoseandseruminsulinresponsesbutitdidnotsignificantlyinfluencetheGIPYYresponsesorappetiteratingsAccordingtoarandomizeddoubleGblindplaceboGcontrolledclinicalstudy [55]theblended mealofglucomannansodiumalginateandxanthansloweddownthedecreasinglevelofPYY32 GlucagonGlikepeptideG1(GLPG1)

GLPG1isreleasedprimarilyfrom LGcellsofdistalsmallintestineItwillbeactivatedbyNGterminaltruncationtoGLPG17G36 [56]IntheGItractGLPG1inhibitsthesecretionofgastricandpancreaticexocrineslowsthegastricemptyingtoenhancethesatiety[57mdash59]Becketal[60]testedtheeffectofoatβGglucanonweightlossandhormonesassociatedwithappetiteregulationTheresultsoftheirstudyshowedthatoatβGglucandecreasedthelevelofTC (totalcholesterol)LDL (lowdensitylipoprotein)HDL(highdensitylipoprotein)leptinPYYand GLPG1valuesbutincreasedthelevelofCCKKarhunenetal[61]reportedthateffectsofdietaryfiberandorproteinenrichmentonsatietyGrelatedmetabolicand hormonalresponsesResultsshowedthatthepostprandial GLPG1concentration wassignificantlysuppressedafterafiberGandproteinGrichmealwhilepostprandialrateofappetiteshowednosignificantdifferencebetweenvariousgroupswithtestmeals33 Cholecystokinin(CCK)

CCKismainlyreleasedfromIGcellsintheduodenumandproximaljejunumbutsomeCCKisproducedbyneuronsintheGItractandotherinthenervoussystem [6263]CCKGinducedsatiationseemstobemediatedneuronallyviaactivationofvagalafferentsinthestomachandduodenum [64]InfusionofCCKintohumanbodyresultedinthereductionofthefoodintakeandtheextensionofthedurationofenergyintakesuppressionby225 onaverage[65]Burtonfreemanetal[66]investigatedthesatietyandglycemicresponsetothemealsofhighglycemicindex(HGI)andoflowglycemicindex(LGI)withhighcontentofdietaryfiberupto466ginoverweightwomenrespectivelyTheirstudyindicatedthatplasmaCCKissignificantlyelevatedafterHGImealThestudybyRCReynoldsetal[67]revealedanotheraspectofthechangeinCCKconcentrationTheirfindingwasthatCCKconcentrationduringthefirst7hafterLGIdietis59 higherthanthatofHGIdietinthecorrespondingdurationbutthediscrepancyisdiminished10hafterfoodintake34 Ghrelin

Ghrelinisa28GaminoGacidpeptidehormoneoriginatedfromthestomach [68]Onlyafterghrelinisacylatedcanitbindtothereceptortorevealitsbiologicalactivityatmolecularlevel[69]Plasmalevelsofghrelinincreaseconsiderablypriortoamealsuggestingthatghrelinmaybeamealinitiatingfactor[70]GhrelinalsocorrelateswithlongGtermweightregulationasitincreaseswiththeweightlossanddecreaseswithweightgain[71]Stpierreetal[72]foundthatthelevelofacylatedghrelincorrelatespositivelywiththeintakeofthetotalofenergythereforetheintakeofdietaryfiberisconsideredtobeanimportantmodulatorofghrelinlevelThestudyby Gruendeletal[73]indicatedthattheconsumptionofpolyphenolGrichinsolubledietaryfiberresultedinthedecreaseofpostprandialacylatedghrelinresponsesindicatingthatdietaryfibermightresultinlessenergyintakeandthelossofbodyweight

4 Effectofhydrocolloidsonintestinalmicroflora

Onefunctionoffoodhydrocolloidistoregulategutmicrobiotainhumans[74mdash81]Howevermicrobialpopulationsaredeterminedby manyfactorssuchastheimmunesystem [82]pH valueofthegutenvironment[83]hostgeneticscharacteristics[84]gender[8586]age[87]anddiet[88]Dietaryfiberisthemainsourceofenergyforthecolonmicrobiotatomaintainorimprovefloradistribution[89mdash91]Theimpactofdietaryfibersongutmicrobialfloraisbrieflysummarizedasfollows41 Resistantstarch(RS)

RSisstarchthatdoesnotreleaseglucosewithinthesmallintestinebutitcanbeconsumedorfermented

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48    Vol26No12018  SCIENCEFOUNDATIONINCHINA

bygutmicrobiotaRSisdividedinto(1)RS1physicallyinaccessiblestarch(2)RS2granularstarchthatistightlypacked(3)RS3thatiscookedandreassociatedorretrogradedstarchand(4)RS4thatischemicallyorenzymaticallymodifiedstarch[92]DifferentRStypesshowdifferenteffectsonresidentialbacteriainthegutForexampleWhentheintakeofRS2andRS4wasexaminedonlytheintakeofRS4wasobservedtoleadtotheincreasedpopulationofActinobacteriaandBacteroidetesandadecreasedpopulationofFirmicutesatthephylalevelAtthespecieslevelRS4promotestheproliferationofBifidobacteriumadolescentis andParabacteroidesdistasoniswhiletheintakeofRS2promotestheincreasesofthenumberofRuminococcusbromiiandEubacteriumrectale [78]TheconsumptionofRS3experimentedwithpigswasfoundtohaveincreasedtherelativeabundanceofFaecalibacteriumprausnitziiandtohavedecreasedthepercentageofEscherichiacoliandPseudomonasspp[93]42 Pectin

PectinismainlyoriginatedfromtheprimarycellwallandmiddlelamellaofdicotyledonousplantsPectinfromdifferentoriginshasdifferentchemicalstructuresincludingmethylationdegreewhichmayfurtherregulatemicrobiotainthegutBacteroidesthetaiotaomicronandFaecalibacteriumprausnitziiaretwomajormicrobiotasintheguttofermentpectinOneinGvitrostudyillustratedthattheutilizationofapplepectinbyBthetaiotaomicronwaslimitedtorelativelylowpHwhileFprausnitziiperformedwellatthenormalcolonpH [94]ThestudybyDongowskietalfoundthatanincreasedabundanceofBacteroidessppwasobservedinthecolonofratsfedwithadietcontaining65ofcitruspectinfor3weeks[95]WhiletheincreasednumberofAnaeroplasmaAnaerostipesandRoseburiawasobservedinthefecesofratsfedwithadietcontaining7ofapplepectinfor4weeks[96]43 Celluloseandhemicellulose

Normallycelluloseisnotfullyfermentedinthehumangut[97]CelluloseGdegradingspeciesisolatedfromhumanfeceswerereportedtobeClostridiumsppEubacteriumsppRuminococcusspp[98mdash100]andBacteroidesspp[101]AlthoughcelluloseGdegradingmicroorganismsexistinthegutofeveryindividualtheirstructuresvarylargelywiththemethanelevelofthesubjects[102]AnotherinGvitrostudyofthe metabolism ofhydratedandcrystallizedcelluloseby microbiotaindicatedthathydratedcellulosewasthesubstrateofallthefecalinoculabutonlyoneofinoculadegradedcrystallinecellulose[100]RecentlytherehasbeenincreasinginterestinusingarabinoxyloGoligosaccharidesandβGglucansasprebioticstostimulatethegrowthofBifidobacteriainthehumancolonWhenitsaveragelevelofpolymerizationreaches29ArabinoxyloGoligosaccharidespromotestheincreasednumberofBifidobacteriaintheascendingcolonLactobacilliinbothascendingandtransversecolonsandClostridiumcoccidiasmdashEubacteriumrectalegroupsinthedescendingcolon[103]44 Inulin

TheeffectofinulinongutmicrobialcompositionhasbeenextensivelystudiedbyusinginGvitro models[104mdash106]andinGvivomodelsofanimals[107mdash109]andonhumans[110111]ThelengthofinulinmolecularchainhaseffectontheutilizationandthedegradationofshortGchaininulinisfasterthanthatoflongGchaininulin [112]InulinconsumptionresultsinanincreasedpopulationofbutyrateGproducingbacteriasuchasEubacteriumrectaleRoseburiaintestinalisandAnaerostipescaccae [113mdash115]FivekindsofbutyrateGproducingbacteriainhumanfecalsampleswereexaminedbymeansofthecoGcultureofinulintodiscovertheircapacityofutilizinginulinTheresultssuggestedthatErectalewastheprimarydegraderofinulininthecolonwhereaswhatRintestinalisandAcaccaemetabolizedwasmerelythosesmallfragmentsofinulin[107]

5 Conclusions

NutritioneffectsofhydrocolloidsonthebasisoftheirphysicochemicalpropertiesdrawincreasingconcerninthefieldoffoodresearchOnthehandremarkableprogresshasbeenmaderegardingtotheinfluenceoffoodcolloidsontheabsorptionofnutrientsinthesmallintestineandtheregulationofmicroflorainthegutOntheotherhandfewstudieshaveinvolvedthenutritionalvalueofhydrocolloids

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 49   

basedoncolloidpropertiesandamongtheselimitednumberofstudiesmostarequalitativeonesQuantitativestudiesofthecolloidGpropertiesGrelatednutritionalvalueconcerningrheologicalandtexturecharacteristicswillbesignificantfortheinsightintotherelationshipbetweencolloidphysicalpropertiesandnutriologywhichwillbecomeanewtopictobeexploredinthecomingyears

Acknowledgements

ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina(GrantNo31772015)

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[70]CummingsDEPurnellJQFrayoRSetalApreprandialriseinplasmaghrelinlevelssuggestsaroleinmealinitiationinhumans

Diabetes200150(8)1714mdash1719

[71]O1049011DorisioTMetalPlasmaghrelinlevelsafterdietGinducedweightlossorgastricbypasssurgeryNewEnglandJournalofMedicine

2002346(21)1623mdash1630

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52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

EcologyinHealthamp Disease20098(6)259mdash266

[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 45   

(Continued)

Category Fermentability Dietaryfiber Mainsource Solubility Chemicalstructures Degradationenzymes Ref

Xyloglucan AlkaliSoluble

βG(14)Glu unitsasthe backbone withsingleunitsidechainsofαG(16)XylGalandFucmayalsopresentinthebranchedpoint

Xyloglucanasexylosidase

βGDGgluconase

βGDGgalactosidase

[116125]

Glucomannan Soluble LinearorslightlybranchedbackbonechainofβG(14)ManandβG(14)Glu

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[125mdash127]

Galactomannan Soluble LinearorslightlybranchedbackbonechainofβG(14)ManandβG(14)GluwithsidechainsofαG(16)Gal

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[125]

βGGlucan Soluble Repeatinglinearpolymeroftwo βG(14) Glualternated withβG(13)Gluunits

Licheninase

βGglucanendohydrolaseendo(14)βGglucanase

[128]

PolyGfructans Rapidlydegraded

Inulin Chicoryroot HeatedSoluble

βG(21)Fru Inulinase

βG(21)fructanlyase[129]

Levan βG(26)Fru Levanase

βGfructofuronosidase[130]

Gums Rapidlydegraded

Carrageenan alga Heatedsoluble

Sulfated galactansunitsofβG(13)GalandαG(14)linked36anhydroGal

κGCarrageenase [131]

Alginate Brownalga Saltsoluble LinearβG(14)ManAandαG(14)GluA

Alginatelyase [132]

Xanthangum Xanthomonascampestris

Diffluent βG(14)Glu unitsasthebackbonewithsidechainsof ManGluAandManAlinkedviaβG(14)βG(12)andβG(16)

Xanthanlyase

βGGlucanase

βGGlucosidaseαGMannosidase

[ 133134]

Guargum Guarbeans Diffluent βG(14)ManunitsasthebackbonewithsidechainsαG(16)ofGal(ManGal=156∶1)

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidaseUnsaturatedglucuronylhydrolase

[135136]

Locustbeangum

Locustbean Heatedsoluble

βG(14)ManunitsasthebackbonewithsidechainsαG(16)ofGal(ManGal=35∶1)

βGMannanase

βGmannosidase

βGglucosidaseαGgalactosidase

[137138]

 1)AbbreviationsRSresistantstarchRGIrhamnogalacturonanIRGIIrhamnogalacturonanIIAceAacericacidAraarabinose

ApiapioseDha3GdeoxyGDGlyxoG2GheptulosaricacidFerAferulicacidFrufructoseFucfucoseGalgalactoseGalAgalacturonicacidGluglucoseGluAglucuronicacidKdo3GdeoxyGDGmannoG2GoctulosonicacidManmannoseManAmannuronicacidRha

rhamnoseXylxylose

21 TheincreaseofchewingandsalivasecretionBecausefoodsinmouthmustbemasticatedandmixedwithacertainamountofwaterinordertobe

conducivetoswallowingpoorwatersolubilityandhardtextureofsomekindsofhydrocolloidsusuallyfacilitatetheincreaseofchewingandsalivasecretion [1011]whichelicitssatietysignaltherebyinhibitingappetite[12mdash15]Asaresulttheintakeoffoodthatarerichinhydrocolloidsreducesfeeding

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46    Vol26No12018  SCIENCEFOUNDATIONINCHINA

rateandcalorieintaketherebyeasingthecontrolofbody weightandloweringthepossibilitiesofmetabolicillnesscausedbyoverGconsumptionofcaloriesorfood[16mdash20]22 Thepromotionofgastricdistentionanddelayofgastricemptying

Theincreasedchewingtimeanddegreepromotegastricdistentionduetotheadditionalproductionofsalivaandgastricacid[21mdash23]MeanwhilesomesolubledietaryfibersholdalargeamountofwaterintheirnetworktoformgelsresultinginthedistentionofstomachStomachdistensiontriggerstheafferentvagalsignalsoffullnesswhichisclassifiedintosatietyduringmealsandpostmealsatiation[212425]Russelletal[26]foundthatpsylliumandguargum werecapableofdelayingthegastricemptyingofliquidsandsolidspresumablyowingtoanincreaseinthemealviscosityAlpstenetal[27]reportedthatthegastricemptyingrateofthemealcontainingsodiumalginateissignificantlyslowerthanthatofthefiberGfreemeal23 Regulationofnutrientabsorption

ThemixtureofhydrocolloidswithliquidsinGItractisgraduallyhydratedandtheviscosityincreasesAsaconsequencegelformsInturntheformationofgeldelaysgastricemptyingandinterfereswiththediffusiontransportationand absorption offatand carbohydratesfrom food matrix [2829]Consequentlybloodsugarlevelsarelessfluctuatedaftertheintakeoffood[3031]Previousstudiesalsoreportedthattheregulationofpostprandialglycemicandinsulinemicresponsewasrelatedtotheratereductionofhungerreturnandsubsequentenergyintake [32mdash34]Furthermorethecomparisonofglycaemialevelsbetweenamealrichinhydrocolloidsandthecontrolmealrevealedapotentiallinkbetweenglycemicresponseandsubsequentfoodingestion[3536]24 Enhancementofsatiety

Satietyisgenerallydefinedasthesatisfiedfeelingsofappetiteintheeatingprogressandeventuallyresultsinthecessationofeating[37]TheprocessofsatietyisdividedintofourstagesincludingsensorycognitivepreGabsorptiveandpostGdigestivestagerespectively [38]MealGinducedsignalsofsatietyaregeneratedfrombothpreGandpostGabsorptivestagesHoweverpreGabsorptivesatietyGrelatedmechanismsespeciallythoseatthephaseofsmallintestineareessentialfortheinductionandmaintenanceofsatiety[39]ProlongingthemaintenanceandadsorptionoffoodornutrientintheintestinalphaseenhancesthesatietyandaidsinthecontroloffoodintakeFriedmanetal[40]proposedanenergyregulationmodeltopostulatethattheavailabilityofcirculatingnutrientsubstratesgeneratedthesignalofhungerorsatietyThushydrocolloidsarecapableofextendingthecirculatingperiodtoreducehungerorincreasesatietySomestudiesclaimedthatsatietyisenhancedwiththeincreaseofviscosityofhydrocolloidsinGItract[4142]MoreoversatietyiseasiertoachievebyadoptinghydrocolloidscapableofformingsolidGlikegelsthanbythoseincapableofforminggelafterhydration [4344]Furthermoretheachievementofsatietyisdependentonthetypesandamountsoftheconsumptionofhydrocolloids[45mdash47]

3 Impactsonthesecretionofgastrointestinalhormones

SatietyderivesfromtheregulationofavarietyofgastrointestinalhormonesWhilethestrengthandtimingofthereleaseofpostprandialhormoneareinfluencedbythedistributionofmacronutrientsandthecompositionofthewholemealManyhormonesandpeptidesreleasedfromcellsintheGItractmightinfluencethesatiety (egoxyntomodulinpancreaticpolypeptideglucoseGdependentinsulinotropicpolypeptideleptinadiponectinenterostatinglucagoninsulinamylin)HerethisstudyisaimedtoillustratetheimpactsofhydrocolloidsonthesecretionofsuchhormonesaspeptideYYglucagonGlikepeptideG1cholecystokininandghrelinandtorevealtheirrelationtotheregulationofsatiety31 PeptideYY(PYY)

PYYisa36GaminoGacidpolypeptidesynthesizedandsecretedfromLGcellsofterminalileum [48]PYYinhibitsappetitebyreducingtheexpressionofneuropeptideY (anorexigenicpeptide)[49]PYYalsoactivatestheldquoilealbrakerdquowhichslowsgastricemptyingandnutrientabsorptionresultinginextensionofsatietyIntravenousinfusionofPYYsignificantlyincreasessatietyandreducescalorieintake[50mdash52]

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 47   

whichmayserveasanalternativeantiGobesitytherapeuticagentPaolaVitaglioneetal[53]reportedthatbarleyβGglucanscouldbeusedtocontrolappetitesintheshorttermbymodulatingsensationsandreducingenergyintakeJuvonenetal[54]arguedthatoatβGglucandecreasedpostprandialplasmaglucoseandseruminsulinresponsesbutitdidnotsignificantlyinfluencetheGIPYYresponsesorappetiteratingsAccordingtoarandomizeddoubleGblindplaceboGcontrolledclinicalstudy [55]theblended mealofglucomannansodiumalginateandxanthansloweddownthedecreasinglevelofPYY32 GlucagonGlikepeptideG1(GLPG1)

GLPG1isreleasedprimarilyfrom LGcellsofdistalsmallintestineItwillbeactivatedbyNGterminaltruncationtoGLPG17G36 [56]IntheGItractGLPG1inhibitsthesecretionofgastricandpancreaticexocrineslowsthegastricemptyingtoenhancethesatiety[57mdash59]Becketal[60]testedtheeffectofoatβGglucanonweightlossandhormonesassociatedwithappetiteregulationTheresultsoftheirstudyshowedthatoatβGglucandecreasedthelevelofTC (totalcholesterol)LDL (lowdensitylipoprotein)HDL(highdensitylipoprotein)leptinPYYand GLPG1valuesbutincreasedthelevelofCCKKarhunenetal[61]reportedthateffectsofdietaryfiberandorproteinenrichmentonsatietyGrelatedmetabolicand hormonalresponsesResultsshowedthatthepostprandial GLPG1concentration wassignificantlysuppressedafterafiberGandproteinGrichmealwhilepostprandialrateofappetiteshowednosignificantdifferencebetweenvariousgroupswithtestmeals33 Cholecystokinin(CCK)

CCKismainlyreleasedfromIGcellsintheduodenumandproximaljejunumbutsomeCCKisproducedbyneuronsintheGItractandotherinthenervoussystem [6263]CCKGinducedsatiationseemstobemediatedneuronallyviaactivationofvagalafferentsinthestomachandduodenum [64]InfusionofCCKintohumanbodyresultedinthereductionofthefoodintakeandtheextensionofthedurationofenergyintakesuppressionby225 onaverage[65]Burtonfreemanetal[66]investigatedthesatietyandglycemicresponsetothemealsofhighglycemicindex(HGI)andoflowglycemicindex(LGI)withhighcontentofdietaryfiberupto466ginoverweightwomenrespectivelyTheirstudyindicatedthatplasmaCCKissignificantlyelevatedafterHGImealThestudybyRCReynoldsetal[67]revealedanotheraspectofthechangeinCCKconcentrationTheirfindingwasthatCCKconcentrationduringthefirst7hafterLGIdietis59 higherthanthatofHGIdietinthecorrespondingdurationbutthediscrepancyisdiminished10hafterfoodintake34 Ghrelin

Ghrelinisa28GaminoGacidpeptidehormoneoriginatedfromthestomach [68]Onlyafterghrelinisacylatedcanitbindtothereceptortorevealitsbiologicalactivityatmolecularlevel[69]Plasmalevelsofghrelinincreaseconsiderablypriortoamealsuggestingthatghrelinmaybeamealinitiatingfactor[70]GhrelinalsocorrelateswithlongGtermweightregulationasitincreaseswiththeweightlossanddecreaseswithweightgain[71]Stpierreetal[72]foundthatthelevelofacylatedghrelincorrelatespositivelywiththeintakeofthetotalofenergythereforetheintakeofdietaryfiberisconsideredtobeanimportantmodulatorofghrelinlevelThestudyby Gruendeletal[73]indicatedthattheconsumptionofpolyphenolGrichinsolubledietaryfiberresultedinthedecreaseofpostprandialacylatedghrelinresponsesindicatingthatdietaryfibermightresultinlessenergyintakeandthelossofbodyweight

4 Effectofhydrocolloidsonintestinalmicroflora

Onefunctionoffoodhydrocolloidistoregulategutmicrobiotainhumans[74mdash81]Howevermicrobialpopulationsaredeterminedby manyfactorssuchastheimmunesystem [82]pH valueofthegutenvironment[83]hostgeneticscharacteristics[84]gender[8586]age[87]anddiet[88]Dietaryfiberisthemainsourceofenergyforthecolonmicrobiotatomaintainorimprovefloradistribution[89mdash91]Theimpactofdietaryfibersongutmicrobialfloraisbrieflysummarizedasfollows41 Resistantstarch(RS)

RSisstarchthatdoesnotreleaseglucosewithinthesmallintestinebutitcanbeconsumedorfermented

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48    Vol26No12018  SCIENCEFOUNDATIONINCHINA

bygutmicrobiotaRSisdividedinto(1)RS1physicallyinaccessiblestarch(2)RS2granularstarchthatistightlypacked(3)RS3thatiscookedandreassociatedorretrogradedstarchand(4)RS4thatischemicallyorenzymaticallymodifiedstarch[92]DifferentRStypesshowdifferenteffectsonresidentialbacteriainthegutForexampleWhentheintakeofRS2andRS4wasexaminedonlytheintakeofRS4wasobservedtoleadtotheincreasedpopulationofActinobacteriaandBacteroidetesandadecreasedpopulationofFirmicutesatthephylalevelAtthespecieslevelRS4promotestheproliferationofBifidobacteriumadolescentis andParabacteroidesdistasoniswhiletheintakeofRS2promotestheincreasesofthenumberofRuminococcusbromiiandEubacteriumrectale [78]TheconsumptionofRS3experimentedwithpigswasfoundtohaveincreasedtherelativeabundanceofFaecalibacteriumprausnitziiandtohavedecreasedthepercentageofEscherichiacoliandPseudomonasspp[93]42 Pectin

PectinismainlyoriginatedfromtheprimarycellwallandmiddlelamellaofdicotyledonousplantsPectinfromdifferentoriginshasdifferentchemicalstructuresincludingmethylationdegreewhichmayfurtherregulatemicrobiotainthegutBacteroidesthetaiotaomicronandFaecalibacteriumprausnitziiaretwomajormicrobiotasintheguttofermentpectinOneinGvitrostudyillustratedthattheutilizationofapplepectinbyBthetaiotaomicronwaslimitedtorelativelylowpHwhileFprausnitziiperformedwellatthenormalcolonpH [94]ThestudybyDongowskietalfoundthatanincreasedabundanceofBacteroidessppwasobservedinthecolonofratsfedwithadietcontaining65ofcitruspectinfor3weeks[95]WhiletheincreasednumberofAnaeroplasmaAnaerostipesandRoseburiawasobservedinthefecesofratsfedwithadietcontaining7ofapplepectinfor4weeks[96]43 Celluloseandhemicellulose

Normallycelluloseisnotfullyfermentedinthehumangut[97]CelluloseGdegradingspeciesisolatedfromhumanfeceswerereportedtobeClostridiumsppEubacteriumsppRuminococcusspp[98mdash100]andBacteroidesspp[101]AlthoughcelluloseGdegradingmicroorganismsexistinthegutofeveryindividualtheirstructuresvarylargelywiththemethanelevelofthesubjects[102]AnotherinGvitrostudyofthe metabolism ofhydratedandcrystallizedcelluloseby microbiotaindicatedthathydratedcellulosewasthesubstrateofallthefecalinoculabutonlyoneofinoculadegradedcrystallinecellulose[100]RecentlytherehasbeenincreasinginterestinusingarabinoxyloGoligosaccharidesandβGglucansasprebioticstostimulatethegrowthofBifidobacteriainthehumancolonWhenitsaveragelevelofpolymerizationreaches29ArabinoxyloGoligosaccharidespromotestheincreasednumberofBifidobacteriaintheascendingcolonLactobacilliinbothascendingandtransversecolonsandClostridiumcoccidiasmdashEubacteriumrectalegroupsinthedescendingcolon[103]44 Inulin

TheeffectofinulinongutmicrobialcompositionhasbeenextensivelystudiedbyusinginGvitro models[104mdash106]andinGvivomodelsofanimals[107mdash109]andonhumans[110111]ThelengthofinulinmolecularchainhaseffectontheutilizationandthedegradationofshortGchaininulinisfasterthanthatoflongGchaininulin [112]InulinconsumptionresultsinanincreasedpopulationofbutyrateGproducingbacteriasuchasEubacteriumrectaleRoseburiaintestinalisandAnaerostipescaccae [113mdash115]FivekindsofbutyrateGproducingbacteriainhumanfecalsampleswereexaminedbymeansofthecoGcultureofinulintodiscovertheircapacityofutilizinginulinTheresultssuggestedthatErectalewastheprimarydegraderofinulininthecolonwhereaswhatRintestinalisandAcaccaemetabolizedwasmerelythosesmallfragmentsofinulin[107]

5 Conclusions

NutritioneffectsofhydrocolloidsonthebasisoftheirphysicochemicalpropertiesdrawincreasingconcerninthefieldoffoodresearchOnthehandremarkableprogresshasbeenmaderegardingtotheinfluenceoffoodcolloidsontheabsorptionofnutrientsinthesmallintestineandtheregulationofmicroflorainthegutOntheotherhandfewstudieshaveinvolvedthenutritionalvalueofhydrocolloids

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 49   

basedoncolloidpropertiesandamongtheselimitednumberofstudiesmostarequalitativeonesQuantitativestudiesofthecolloidGpropertiesGrelatednutritionalvalueconcerningrheologicalandtexturecharacteristicswillbesignificantfortheinsightintotherelationshipbetweencolloidphysicalpropertiesandnutriologywhichwillbecomeanewtopictobeexploredinthecomingyears

Acknowledgements

ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina(GrantNo31772015)

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[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

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mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

46    Vol26No12018  SCIENCEFOUNDATIONINCHINA

rateandcalorieintaketherebyeasingthecontrolofbody weightandloweringthepossibilitiesofmetabolicillnesscausedbyoverGconsumptionofcaloriesorfood[16mdash20]22 Thepromotionofgastricdistentionanddelayofgastricemptying

Theincreasedchewingtimeanddegreepromotegastricdistentionduetotheadditionalproductionofsalivaandgastricacid[21mdash23]MeanwhilesomesolubledietaryfibersholdalargeamountofwaterintheirnetworktoformgelsresultinginthedistentionofstomachStomachdistensiontriggerstheafferentvagalsignalsoffullnesswhichisclassifiedintosatietyduringmealsandpostmealsatiation[212425]Russelletal[26]foundthatpsylliumandguargum werecapableofdelayingthegastricemptyingofliquidsandsolidspresumablyowingtoanincreaseinthemealviscosityAlpstenetal[27]reportedthatthegastricemptyingrateofthemealcontainingsodiumalginateissignificantlyslowerthanthatofthefiberGfreemeal23 Regulationofnutrientabsorption

ThemixtureofhydrocolloidswithliquidsinGItractisgraduallyhydratedandtheviscosityincreasesAsaconsequencegelformsInturntheformationofgeldelaysgastricemptyingandinterfereswiththediffusiontransportationand absorption offatand carbohydratesfrom food matrix [2829]Consequentlybloodsugarlevelsarelessfluctuatedaftertheintakeoffood[3031]Previousstudiesalsoreportedthattheregulationofpostprandialglycemicandinsulinemicresponsewasrelatedtotheratereductionofhungerreturnandsubsequentenergyintake [32mdash34]Furthermorethecomparisonofglycaemialevelsbetweenamealrichinhydrocolloidsandthecontrolmealrevealedapotentiallinkbetweenglycemicresponseandsubsequentfoodingestion[3536]24 Enhancementofsatiety

Satietyisgenerallydefinedasthesatisfiedfeelingsofappetiteintheeatingprogressandeventuallyresultsinthecessationofeating[37]TheprocessofsatietyisdividedintofourstagesincludingsensorycognitivepreGabsorptiveandpostGdigestivestagerespectively [38]MealGinducedsignalsofsatietyaregeneratedfrombothpreGandpostGabsorptivestagesHoweverpreGabsorptivesatietyGrelatedmechanismsespeciallythoseatthephaseofsmallintestineareessentialfortheinductionandmaintenanceofsatiety[39]ProlongingthemaintenanceandadsorptionoffoodornutrientintheintestinalphaseenhancesthesatietyandaidsinthecontroloffoodintakeFriedmanetal[40]proposedanenergyregulationmodeltopostulatethattheavailabilityofcirculatingnutrientsubstratesgeneratedthesignalofhungerorsatietyThushydrocolloidsarecapableofextendingthecirculatingperiodtoreducehungerorincreasesatietySomestudiesclaimedthatsatietyisenhancedwiththeincreaseofviscosityofhydrocolloidsinGItract[4142]MoreoversatietyiseasiertoachievebyadoptinghydrocolloidscapableofformingsolidGlikegelsthanbythoseincapableofforminggelafterhydration [4344]Furthermoretheachievementofsatietyisdependentonthetypesandamountsoftheconsumptionofhydrocolloids[45mdash47]

3 Impactsonthesecretionofgastrointestinalhormones

SatietyderivesfromtheregulationofavarietyofgastrointestinalhormonesWhilethestrengthandtimingofthereleaseofpostprandialhormoneareinfluencedbythedistributionofmacronutrientsandthecompositionofthewholemealManyhormonesandpeptidesreleasedfromcellsintheGItractmightinfluencethesatiety (egoxyntomodulinpancreaticpolypeptideglucoseGdependentinsulinotropicpolypeptideleptinadiponectinenterostatinglucagoninsulinamylin)HerethisstudyisaimedtoillustratetheimpactsofhydrocolloidsonthesecretionofsuchhormonesaspeptideYYglucagonGlikepeptideG1cholecystokininandghrelinandtorevealtheirrelationtotheregulationofsatiety31 PeptideYY(PYY)

PYYisa36GaminoGacidpolypeptidesynthesizedandsecretedfromLGcellsofterminalileum [48]PYYinhibitsappetitebyreducingtheexpressionofneuropeptideY (anorexigenicpeptide)[49]PYYalsoactivatestheldquoilealbrakerdquowhichslowsgastricemptyingandnutrientabsorptionresultinginextensionofsatietyIntravenousinfusionofPYYsignificantlyincreasessatietyandreducescalorieintake[50mdash52]

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 47   

whichmayserveasanalternativeantiGobesitytherapeuticagentPaolaVitaglioneetal[53]reportedthatbarleyβGglucanscouldbeusedtocontrolappetitesintheshorttermbymodulatingsensationsandreducingenergyintakeJuvonenetal[54]arguedthatoatβGglucandecreasedpostprandialplasmaglucoseandseruminsulinresponsesbutitdidnotsignificantlyinfluencetheGIPYYresponsesorappetiteratingsAccordingtoarandomizeddoubleGblindplaceboGcontrolledclinicalstudy [55]theblended mealofglucomannansodiumalginateandxanthansloweddownthedecreasinglevelofPYY32 GlucagonGlikepeptideG1(GLPG1)

GLPG1isreleasedprimarilyfrom LGcellsofdistalsmallintestineItwillbeactivatedbyNGterminaltruncationtoGLPG17G36 [56]IntheGItractGLPG1inhibitsthesecretionofgastricandpancreaticexocrineslowsthegastricemptyingtoenhancethesatiety[57mdash59]Becketal[60]testedtheeffectofoatβGglucanonweightlossandhormonesassociatedwithappetiteregulationTheresultsoftheirstudyshowedthatoatβGglucandecreasedthelevelofTC (totalcholesterol)LDL (lowdensitylipoprotein)HDL(highdensitylipoprotein)leptinPYYand GLPG1valuesbutincreasedthelevelofCCKKarhunenetal[61]reportedthateffectsofdietaryfiberandorproteinenrichmentonsatietyGrelatedmetabolicand hormonalresponsesResultsshowedthatthepostprandial GLPG1concentration wassignificantlysuppressedafterafiberGandproteinGrichmealwhilepostprandialrateofappetiteshowednosignificantdifferencebetweenvariousgroupswithtestmeals33 Cholecystokinin(CCK)

CCKismainlyreleasedfromIGcellsintheduodenumandproximaljejunumbutsomeCCKisproducedbyneuronsintheGItractandotherinthenervoussystem [6263]CCKGinducedsatiationseemstobemediatedneuronallyviaactivationofvagalafferentsinthestomachandduodenum [64]InfusionofCCKintohumanbodyresultedinthereductionofthefoodintakeandtheextensionofthedurationofenergyintakesuppressionby225 onaverage[65]Burtonfreemanetal[66]investigatedthesatietyandglycemicresponsetothemealsofhighglycemicindex(HGI)andoflowglycemicindex(LGI)withhighcontentofdietaryfiberupto466ginoverweightwomenrespectivelyTheirstudyindicatedthatplasmaCCKissignificantlyelevatedafterHGImealThestudybyRCReynoldsetal[67]revealedanotheraspectofthechangeinCCKconcentrationTheirfindingwasthatCCKconcentrationduringthefirst7hafterLGIdietis59 higherthanthatofHGIdietinthecorrespondingdurationbutthediscrepancyisdiminished10hafterfoodintake34 Ghrelin

Ghrelinisa28GaminoGacidpeptidehormoneoriginatedfromthestomach [68]Onlyafterghrelinisacylatedcanitbindtothereceptortorevealitsbiologicalactivityatmolecularlevel[69]Plasmalevelsofghrelinincreaseconsiderablypriortoamealsuggestingthatghrelinmaybeamealinitiatingfactor[70]GhrelinalsocorrelateswithlongGtermweightregulationasitincreaseswiththeweightlossanddecreaseswithweightgain[71]Stpierreetal[72]foundthatthelevelofacylatedghrelincorrelatespositivelywiththeintakeofthetotalofenergythereforetheintakeofdietaryfiberisconsideredtobeanimportantmodulatorofghrelinlevelThestudyby Gruendeletal[73]indicatedthattheconsumptionofpolyphenolGrichinsolubledietaryfiberresultedinthedecreaseofpostprandialacylatedghrelinresponsesindicatingthatdietaryfibermightresultinlessenergyintakeandthelossofbodyweight

4 Effectofhydrocolloidsonintestinalmicroflora

Onefunctionoffoodhydrocolloidistoregulategutmicrobiotainhumans[74mdash81]Howevermicrobialpopulationsaredeterminedby manyfactorssuchastheimmunesystem [82]pH valueofthegutenvironment[83]hostgeneticscharacteristics[84]gender[8586]age[87]anddiet[88]Dietaryfiberisthemainsourceofenergyforthecolonmicrobiotatomaintainorimprovefloradistribution[89mdash91]Theimpactofdietaryfibersongutmicrobialfloraisbrieflysummarizedasfollows41 Resistantstarch(RS)

RSisstarchthatdoesnotreleaseglucosewithinthesmallintestinebutitcanbeconsumedorfermented

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48    Vol26No12018  SCIENCEFOUNDATIONINCHINA

bygutmicrobiotaRSisdividedinto(1)RS1physicallyinaccessiblestarch(2)RS2granularstarchthatistightlypacked(3)RS3thatiscookedandreassociatedorretrogradedstarchand(4)RS4thatischemicallyorenzymaticallymodifiedstarch[92]DifferentRStypesshowdifferenteffectsonresidentialbacteriainthegutForexampleWhentheintakeofRS2andRS4wasexaminedonlytheintakeofRS4wasobservedtoleadtotheincreasedpopulationofActinobacteriaandBacteroidetesandadecreasedpopulationofFirmicutesatthephylalevelAtthespecieslevelRS4promotestheproliferationofBifidobacteriumadolescentis andParabacteroidesdistasoniswhiletheintakeofRS2promotestheincreasesofthenumberofRuminococcusbromiiandEubacteriumrectale [78]TheconsumptionofRS3experimentedwithpigswasfoundtohaveincreasedtherelativeabundanceofFaecalibacteriumprausnitziiandtohavedecreasedthepercentageofEscherichiacoliandPseudomonasspp[93]42 Pectin

PectinismainlyoriginatedfromtheprimarycellwallandmiddlelamellaofdicotyledonousplantsPectinfromdifferentoriginshasdifferentchemicalstructuresincludingmethylationdegreewhichmayfurtherregulatemicrobiotainthegutBacteroidesthetaiotaomicronandFaecalibacteriumprausnitziiaretwomajormicrobiotasintheguttofermentpectinOneinGvitrostudyillustratedthattheutilizationofapplepectinbyBthetaiotaomicronwaslimitedtorelativelylowpHwhileFprausnitziiperformedwellatthenormalcolonpH [94]ThestudybyDongowskietalfoundthatanincreasedabundanceofBacteroidessppwasobservedinthecolonofratsfedwithadietcontaining65ofcitruspectinfor3weeks[95]WhiletheincreasednumberofAnaeroplasmaAnaerostipesandRoseburiawasobservedinthefecesofratsfedwithadietcontaining7ofapplepectinfor4weeks[96]43 Celluloseandhemicellulose

Normallycelluloseisnotfullyfermentedinthehumangut[97]CelluloseGdegradingspeciesisolatedfromhumanfeceswerereportedtobeClostridiumsppEubacteriumsppRuminococcusspp[98mdash100]andBacteroidesspp[101]AlthoughcelluloseGdegradingmicroorganismsexistinthegutofeveryindividualtheirstructuresvarylargelywiththemethanelevelofthesubjects[102]AnotherinGvitrostudyofthe metabolism ofhydratedandcrystallizedcelluloseby microbiotaindicatedthathydratedcellulosewasthesubstrateofallthefecalinoculabutonlyoneofinoculadegradedcrystallinecellulose[100]RecentlytherehasbeenincreasinginterestinusingarabinoxyloGoligosaccharidesandβGglucansasprebioticstostimulatethegrowthofBifidobacteriainthehumancolonWhenitsaveragelevelofpolymerizationreaches29ArabinoxyloGoligosaccharidespromotestheincreasednumberofBifidobacteriaintheascendingcolonLactobacilliinbothascendingandtransversecolonsandClostridiumcoccidiasmdashEubacteriumrectalegroupsinthedescendingcolon[103]44 Inulin

TheeffectofinulinongutmicrobialcompositionhasbeenextensivelystudiedbyusinginGvitro models[104mdash106]andinGvivomodelsofanimals[107mdash109]andonhumans[110111]ThelengthofinulinmolecularchainhaseffectontheutilizationandthedegradationofshortGchaininulinisfasterthanthatoflongGchaininulin [112]InulinconsumptionresultsinanincreasedpopulationofbutyrateGproducingbacteriasuchasEubacteriumrectaleRoseburiaintestinalisandAnaerostipescaccae [113mdash115]FivekindsofbutyrateGproducingbacteriainhumanfecalsampleswereexaminedbymeansofthecoGcultureofinulintodiscovertheircapacityofutilizinginulinTheresultssuggestedthatErectalewastheprimarydegraderofinulininthecolonwhereaswhatRintestinalisandAcaccaemetabolizedwasmerelythosesmallfragmentsofinulin[107]

5 Conclusions

NutritioneffectsofhydrocolloidsonthebasisoftheirphysicochemicalpropertiesdrawincreasingconcerninthefieldoffoodresearchOnthehandremarkableprogresshasbeenmaderegardingtotheinfluenceoffoodcolloidsontheabsorptionofnutrientsinthesmallintestineandtheregulationofmicroflorainthegutOntheotherhandfewstudieshaveinvolvedthenutritionalvalueofhydrocolloids

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 49   

basedoncolloidpropertiesandamongtheselimitednumberofstudiesmostarequalitativeonesQuantitativestudiesofthecolloidGpropertiesGrelatednutritionalvalueconcerningrheologicalandtexturecharacteristicswillbesignificantfortheinsightintotherelationshipbetweencolloidphysicalpropertiesandnutriologywhichwillbecomeanewtopictobeexploredinthecomingyears

Acknowledgements

ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina(GrantNo31772015)

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52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

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[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 47   

whichmayserveasanalternativeantiGobesitytherapeuticagentPaolaVitaglioneetal[53]reportedthatbarleyβGglucanscouldbeusedtocontrolappetitesintheshorttermbymodulatingsensationsandreducingenergyintakeJuvonenetal[54]arguedthatoatβGglucandecreasedpostprandialplasmaglucoseandseruminsulinresponsesbutitdidnotsignificantlyinfluencetheGIPYYresponsesorappetiteratingsAccordingtoarandomizeddoubleGblindplaceboGcontrolledclinicalstudy [55]theblended mealofglucomannansodiumalginateandxanthansloweddownthedecreasinglevelofPYY32 GlucagonGlikepeptideG1(GLPG1)

GLPG1isreleasedprimarilyfrom LGcellsofdistalsmallintestineItwillbeactivatedbyNGterminaltruncationtoGLPG17G36 [56]IntheGItractGLPG1inhibitsthesecretionofgastricandpancreaticexocrineslowsthegastricemptyingtoenhancethesatiety[57mdash59]Becketal[60]testedtheeffectofoatβGglucanonweightlossandhormonesassociatedwithappetiteregulationTheresultsoftheirstudyshowedthatoatβGglucandecreasedthelevelofTC (totalcholesterol)LDL (lowdensitylipoprotein)HDL(highdensitylipoprotein)leptinPYYand GLPG1valuesbutincreasedthelevelofCCKKarhunenetal[61]reportedthateffectsofdietaryfiberandorproteinenrichmentonsatietyGrelatedmetabolicand hormonalresponsesResultsshowedthatthepostprandial GLPG1concentration wassignificantlysuppressedafterafiberGandproteinGrichmealwhilepostprandialrateofappetiteshowednosignificantdifferencebetweenvariousgroupswithtestmeals33 Cholecystokinin(CCK)

CCKismainlyreleasedfromIGcellsintheduodenumandproximaljejunumbutsomeCCKisproducedbyneuronsintheGItractandotherinthenervoussystem [6263]CCKGinducedsatiationseemstobemediatedneuronallyviaactivationofvagalafferentsinthestomachandduodenum [64]InfusionofCCKintohumanbodyresultedinthereductionofthefoodintakeandtheextensionofthedurationofenergyintakesuppressionby225 onaverage[65]Burtonfreemanetal[66]investigatedthesatietyandglycemicresponsetothemealsofhighglycemicindex(HGI)andoflowglycemicindex(LGI)withhighcontentofdietaryfiberupto466ginoverweightwomenrespectivelyTheirstudyindicatedthatplasmaCCKissignificantlyelevatedafterHGImealThestudybyRCReynoldsetal[67]revealedanotheraspectofthechangeinCCKconcentrationTheirfindingwasthatCCKconcentrationduringthefirst7hafterLGIdietis59 higherthanthatofHGIdietinthecorrespondingdurationbutthediscrepancyisdiminished10hafterfoodintake34 Ghrelin

Ghrelinisa28GaminoGacidpeptidehormoneoriginatedfromthestomach [68]Onlyafterghrelinisacylatedcanitbindtothereceptortorevealitsbiologicalactivityatmolecularlevel[69]Plasmalevelsofghrelinincreaseconsiderablypriortoamealsuggestingthatghrelinmaybeamealinitiatingfactor[70]GhrelinalsocorrelateswithlongGtermweightregulationasitincreaseswiththeweightlossanddecreaseswithweightgain[71]Stpierreetal[72]foundthatthelevelofacylatedghrelincorrelatespositivelywiththeintakeofthetotalofenergythereforetheintakeofdietaryfiberisconsideredtobeanimportantmodulatorofghrelinlevelThestudyby Gruendeletal[73]indicatedthattheconsumptionofpolyphenolGrichinsolubledietaryfiberresultedinthedecreaseofpostprandialacylatedghrelinresponsesindicatingthatdietaryfibermightresultinlessenergyintakeandthelossofbodyweight

4 Effectofhydrocolloidsonintestinalmicroflora

Onefunctionoffoodhydrocolloidistoregulategutmicrobiotainhumans[74mdash81]Howevermicrobialpopulationsaredeterminedby manyfactorssuchastheimmunesystem [82]pH valueofthegutenvironment[83]hostgeneticscharacteristics[84]gender[8586]age[87]anddiet[88]Dietaryfiberisthemainsourceofenergyforthecolonmicrobiotatomaintainorimprovefloradistribution[89mdash91]Theimpactofdietaryfibersongutmicrobialfloraisbrieflysummarizedasfollows41 Resistantstarch(RS)

RSisstarchthatdoesnotreleaseglucosewithinthesmallintestinebutitcanbeconsumedorfermented

bullReviewsbull

48    Vol26No12018  SCIENCEFOUNDATIONINCHINA

bygutmicrobiotaRSisdividedinto(1)RS1physicallyinaccessiblestarch(2)RS2granularstarchthatistightlypacked(3)RS3thatiscookedandreassociatedorretrogradedstarchand(4)RS4thatischemicallyorenzymaticallymodifiedstarch[92]DifferentRStypesshowdifferenteffectsonresidentialbacteriainthegutForexampleWhentheintakeofRS2andRS4wasexaminedonlytheintakeofRS4wasobservedtoleadtotheincreasedpopulationofActinobacteriaandBacteroidetesandadecreasedpopulationofFirmicutesatthephylalevelAtthespecieslevelRS4promotestheproliferationofBifidobacteriumadolescentis andParabacteroidesdistasoniswhiletheintakeofRS2promotestheincreasesofthenumberofRuminococcusbromiiandEubacteriumrectale [78]TheconsumptionofRS3experimentedwithpigswasfoundtohaveincreasedtherelativeabundanceofFaecalibacteriumprausnitziiandtohavedecreasedthepercentageofEscherichiacoliandPseudomonasspp[93]42 Pectin

PectinismainlyoriginatedfromtheprimarycellwallandmiddlelamellaofdicotyledonousplantsPectinfromdifferentoriginshasdifferentchemicalstructuresincludingmethylationdegreewhichmayfurtherregulatemicrobiotainthegutBacteroidesthetaiotaomicronandFaecalibacteriumprausnitziiaretwomajormicrobiotasintheguttofermentpectinOneinGvitrostudyillustratedthattheutilizationofapplepectinbyBthetaiotaomicronwaslimitedtorelativelylowpHwhileFprausnitziiperformedwellatthenormalcolonpH [94]ThestudybyDongowskietalfoundthatanincreasedabundanceofBacteroidessppwasobservedinthecolonofratsfedwithadietcontaining65ofcitruspectinfor3weeks[95]WhiletheincreasednumberofAnaeroplasmaAnaerostipesandRoseburiawasobservedinthefecesofratsfedwithadietcontaining7ofapplepectinfor4weeks[96]43 Celluloseandhemicellulose

Normallycelluloseisnotfullyfermentedinthehumangut[97]CelluloseGdegradingspeciesisolatedfromhumanfeceswerereportedtobeClostridiumsppEubacteriumsppRuminococcusspp[98mdash100]andBacteroidesspp[101]AlthoughcelluloseGdegradingmicroorganismsexistinthegutofeveryindividualtheirstructuresvarylargelywiththemethanelevelofthesubjects[102]AnotherinGvitrostudyofthe metabolism ofhydratedandcrystallizedcelluloseby microbiotaindicatedthathydratedcellulosewasthesubstrateofallthefecalinoculabutonlyoneofinoculadegradedcrystallinecellulose[100]RecentlytherehasbeenincreasinginterestinusingarabinoxyloGoligosaccharidesandβGglucansasprebioticstostimulatethegrowthofBifidobacteriainthehumancolonWhenitsaveragelevelofpolymerizationreaches29ArabinoxyloGoligosaccharidespromotestheincreasednumberofBifidobacteriaintheascendingcolonLactobacilliinbothascendingandtransversecolonsandClostridiumcoccidiasmdashEubacteriumrectalegroupsinthedescendingcolon[103]44 Inulin

TheeffectofinulinongutmicrobialcompositionhasbeenextensivelystudiedbyusinginGvitro models[104mdash106]andinGvivomodelsofanimals[107mdash109]andonhumans[110111]ThelengthofinulinmolecularchainhaseffectontheutilizationandthedegradationofshortGchaininulinisfasterthanthatoflongGchaininulin [112]InulinconsumptionresultsinanincreasedpopulationofbutyrateGproducingbacteriasuchasEubacteriumrectaleRoseburiaintestinalisandAnaerostipescaccae [113mdash115]FivekindsofbutyrateGproducingbacteriainhumanfecalsampleswereexaminedbymeansofthecoGcultureofinulintodiscovertheircapacityofutilizinginulinTheresultssuggestedthatErectalewastheprimarydegraderofinulininthecolonwhereaswhatRintestinalisandAcaccaemetabolizedwasmerelythosesmallfragmentsofinulin[107]

5 Conclusions

NutritioneffectsofhydrocolloidsonthebasisoftheirphysicochemicalpropertiesdrawincreasingconcerninthefieldoffoodresearchOnthehandremarkableprogresshasbeenmaderegardingtotheinfluenceoffoodcolloidsontheabsorptionofnutrientsinthesmallintestineandtheregulationofmicroflorainthegutOntheotherhandfewstudieshaveinvolvedthenutritionalvalueofhydrocolloids

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 49   

basedoncolloidpropertiesandamongtheselimitednumberofstudiesmostarequalitativeonesQuantitativestudiesofthecolloidGpropertiesGrelatednutritionalvalueconcerningrheologicalandtexturecharacteristicswillbesignificantfortheinsightintotherelationshipbetweencolloidphysicalpropertiesandnutriologywhichwillbecomeanewtopictobeexploredinthecomingyears

Acknowledgements

ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina(GrantNo31772015)

References

[1]BombakAEMonaghanLFObesitybodilychangeandhealthidentitiesAqualitativestudyofcanadianwomenSociolHealthampIllness

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[2]TrowellHDefinitionofdietaryfiberandhypothesesthatitisaprotectivefactorincertaindiseasesAmericanJournalofClinical

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[3]TaghipoorMBarlesGGeorgelinCetalDigestionmodelinginthesmallintestineimpactofdietaryfiberMathematicalBiosciences

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[4]ZhangWLiDLiuLetalTheeffectsofdietaryfiberlevelonnutrientdigestibilityingrowingpigsJournalofAnimalScienceand

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[6]MorellPFiszmanSRevisitingtheroleofproteinGinducedsatiationandsatietyFoodHydrocolloids201768199mdash210

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[8]WandersAJMarsMBergKJBDetalSatietyandenergyintakeaftersingleandrepeatedexposuretogelGformingdietaryfiberpostG

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[9]VahounyGVKritchevskyDDietaryFiberinHealthandDisease1982SpringerUS24mdash28

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[11]KropEMHetheringtonMMNekitsingCetalInfluenceoforalprocessingonappetiteandfoodintakemdashasystematicreviewandmetaG

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[12]CassadyBAetalMasticationofalmondseffectsoflipidbioaccessibilityappetiteandhormoneresponseAmericanJournalof

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[13]HetheringtonMMReganMFEffectsofchewinggumonshortGtermappetiteregulationinmoderatelyrestrainedeatersAppetite2011

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[14]SwobodaCTempleJLAcuteandchroniceffectsofgumchewingonfoodreinforcementandenergyintakeEatingBehaviors201314

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[15]ZhuYHsu WHHollisJHIncreasingthenumberofmasticatorycyclesisassociatedwithreducedappetiteandalteredpostprandial

plasmaconcentrationsofguthormonesinsulinandglucoseBritishJournalofNutrition2013110(2)384mdash390

[16]JensenLMMarkussenBNielsenNIetalDescriptionandevaluationofanetenergyintakemodelasafunctionofdietarychewing

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[17]KeenanMJZhouJMccutcheonKLetalEffectsofresistantstarchanonGdigestiblefermentablefiberonreducingbodyfatObesity

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[18]HiggsSJonesAProlongedchewingatlunchdecreaseslatersnackintakeAppetite201362(2)91mdash93

[19]LiJZhangNHuLetalImprovementinchewingactivityreducesenergyintakeinonemealandmodulatesplasmaguthormone

concentrationsinobeseandleanyoungChinesemenAmericanJournalofClinicalNutrition201194(3)709mdash716

[20]ZhuYHollisJHIncreasingthenumberofchewsbeforeswallowingreducesmealsizeinnormalGweightoverweightandobeseadults

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[21]AliRStaubHLeveilleGAetalDietaryfiberandobesityNutritionamptheMD198510(10)139mdash149

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[23]RollsBJCarbohydratesfatsandsatietyAmericanJournalofClinicalNutrition199561(4Suppl)960Smdash967S

[24]VahounyGVKritchevskyDDietaryfiberinhealthanddiseaseGastroenterology1998115(3)794mdash799

[25]SaltzmanERobertsSBSolublefiberandenergyregulationSpringerUS1997427(1)89mdash97

[26]VetraniCCostabileGLuongoDetalEffectsofwholeGgraincerealfoodsonplasmashortchainfattyacidconcentrationsinindividuals

withthemetabolicsyndromeNutrition201632(2)217mdash221

[27]TorsdottirIAlpsten MHolm GetalAsmalldoseofsolublealginateGfiberaffectspostprandialglycemiaandgastricemptyingin

humanswithdiabetesJournalofNutrition1991121(6)795mdash799

[28]WandersAJJonathanMCJVanetalTheeffectsofbulkingviscousandgelGformingdietaryfibresonsatiationBritishJournalof

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[29]VahounyGVSatchithanandamSChenIetalDietaryfiberandintestinaladaptationeffectsonlipidabsorptionandlymphatic

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[30]ThompsonSVHannonBAAnRetalEffectsofisolatedsolublefibersupplementationonbodyweightglycemiaandinsulinemiain

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Nutrition2017

[31]JenkinsDJJenkinsALVuksanVetalDietaryfiberandtheglycemicresponseProceedingsoftheSocietyforExperimentalBiology

amp Medicine1985180(3)422mdash431

[32]JenkinsDJJenkinsALVuksanVetalLentecarbohydrateorslowlyabsorbedstarchSpringerUS1990247mdash259

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1096Smdash1100S

[41]MarcianiLGowlandPASpillerRCetalEffectofmealviscosityandnutrientsonsatietyintragastricdilutionandemptyingassessed

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[42]MattesRDRothackerDBeverageviscosityisinverselyrelatedtopostprandialhungerinhumansPhysiologyamp Behavior200174

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[43]WandersAJFeskensEJJonathanMCetalPectinisnotpectinarandomizedtrialontheeffectofdifferentphysicochemicalproperties

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andthermiceffectoffoodinhealthyleanwomenEuropeanJournalofClinicalNutrition200761(5)597mdash604

[46]HessJRBirkettAMThomasWetalEffectsofshortGchainfructooligosaccharidesonsatietyresponsesinhealthymenandwomen

Appetite201156(1)128mdash134

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 51   

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[53]VitaglionePLumagaRBStanzioneAetalβGGlucanGenrichedbreadreducesenergyintakeandmodifiesplasmaghrelinandpeptideYY

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[54]JuvonenKRSalmenkallioGMarttilaMLylyMetalSemisolidmealenrichedinoatbrandecreasesplasmaglucoseandinsulinlevelsbut

doesnotchangegastrointestinalpeptideresponsesorshortGtermappetiteinhealthysubjectsNutrition Metabolism amp Cardiovascular

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[55]Reimer RAPelletier XCarabinIGetalIncreasedplasma PYYlevelsfollowingsupplementation withthefunctionalfiber

PolyGlycopleXinhealthyadultsEuropeanJournalofClinicalNutrition201064(10)1186mdash1191

[56]ChaudhriOCSmallBloom SGastrointestinalhormonesregulatingappetitePhilosophicalTransactionsoftheRoyalSocietyof

London2006361(1471)1187mdash1209

[57]HudaMSWildingJPPinkneyJHGutpeptidesandtheregulationofappetiteObesityReviewsAnOfficialJournaloftheInternational

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[58]CummingsDEOverduinJGastrointestinalregulationoffoodintakeJournalofClinicalInvestigation2007117(1)13mdash23

[59]NaumlslundEBarkelingBKingNetalEnergyintakeandappetitearesuppressedbyglucagonGlikepeptideG1(GLPG1)inobesemen

InternationalJournalofObesityampRelatedMetabolicDisordersJournaloftheInternationalAssociationfortheStudyofObesity199923

(3)304mdash311

[60]BeckEJTapsellLCBatterham MJetalOatbetaGglucansupplementationdoesnotenhancetheeffectivenessofanenergyGrestricted

dietinoverweightwomenBritishJournalofNutrition2010103(8)1212mdash122

[61]KarhunenLJJuvonenKRFlanderSMetalApsylliumfiberGenrichedmealstronglyattenuatespostprandialgastrointestinalpeptide

releaseinhealthyyoungadultsJournalofNutrition2010140(4)737mdash744

[62]RitzeYHengelhauptCBatilderGetalAlteredintestinalneuroendocrinegeneexpressioninhumanswithobesityObesity201523(11)

2278mdash2285

[63]RehfeldJFClinicalendocrinologyandmetabolismcholecystokininBestPracticeamp ResearchClinicalEndocrinologyamp Metabolism

200418(4)569mdash586

[64]KopinASMathesWFMcbrideEWetalThecholecystokininmdashAreceptormediatesinhibitionoffoodintakeyetisnotessentialforthe

maintenanceofbodyweightJournalofClinicalInvestigation1999103(3)383mdash91

[65]GraafCDBlom WASmeetsPAetalBiomarkersofsatiationandsatietyAmericanJournalofClinicalNutrition200479(6)946mdash

950

[66]BurtonfreemanBMKeim NLGlycemicindexcholecystokininsatietyanddisinhibitionisthereanunappreciatedparadoxfor

overweightwomenInternationalJournalofObesity200832(11)1647mdash1652

[67]ReynoldsRCFSStockmannKSAtkinsonFSEffectoftheglycemicindexofcarbohydratesondayGlong (10h)profilesofplasma

glucoseinsulincholecystokininandghrelinEuropeanJournalofClinicalNutrition200963(7)872mdash875

[68]DateYGhrelinisagrowthGhormoneGreleasingacylatedpeptidefromstomachNature1999402(6762)656mdash660

[69]LelyAFVDTschop MHeiman MLetalErratumBiologicalphysiologicalpathophysiologicalandpharmacologicalaspectsof

ghrelinEndocrineReviews200425426mdash457

[70]CummingsDEPurnellJQFrayoRSetalApreprandialriseinplasmaghrelinlevelssuggestsaroleinmealinitiationinhumans

Diabetes200150(8)1714mdash1719

[71]O1049011DorisioTMetalPlasmaghrelinlevelsafterdietGinducedweightlossorgastricbypasssurgeryNewEnglandJournalofMedicine

2002346(21)1623mdash1630

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52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

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[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

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[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

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SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

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54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

48    Vol26No12018  SCIENCEFOUNDATIONINCHINA

bygutmicrobiotaRSisdividedinto(1)RS1physicallyinaccessiblestarch(2)RS2granularstarchthatistightlypacked(3)RS3thatiscookedandreassociatedorretrogradedstarchand(4)RS4thatischemicallyorenzymaticallymodifiedstarch[92]DifferentRStypesshowdifferenteffectsonresidentialbacteriainthegutForexampleWhentheintakeofRS2andRS4wasexaminedonlytheintakeofRS4wasobservedtoleadtotheincreasedpopulationofActinobacteriaandBacteroidetesandadecreasedpopulationofFirmicutesatthephylalevelAtthespecieslevelRS4promotestheproliferationofBifidobacteriumadolescentis andParabacteroidesdistasoniswhiletheintakeofRS2promotestheincreasesofthenumberofRuminococcusbromiiandEubacteriumrectale [78]TheconsumptionofRS3experimentedwithpigswasfoundtohaveincreasedtherelativeabundanceofFaecalibacteriumprausnitziiandtohavedecreasedthepercentageofEscherichiacoliandPseudomonasspp[93]42 Pectin

PectinismainlyoriginatedfromtheprimarycellwallandmiddlelamellaofdicotyledonousplantsPectinfromdifferentoriginshasdifferentchemicalstructuresincludingmethylationdegreewhichmayfurtherregulatemicrobiotainthegutBacteroidesthetaiotaomicronandFaecalibacteriumprausnitziiaretwomajormicrobiotasintheguttofermentpectinOneinGvitrostudyillustratedthattheutilizationofapplepectinbyBthetaiotaomicronwaslimitedtorelativelylowpHwhileFprausnitziiperformedwellatthenormalcolonpH [94]ThestudybyDongowskietalfoundthatanincreasedabundanceofBacteroidessppwasobservedinthecolonofratsfedwithadietcontaining65ofcitruspectinfor3weeks[95]WhiletheincreasednumberofAnaeroplasmaAnaerostipesandRoseburiawasobservedinthefecesofratsfedwithadietcontaining7ofapplepectinfor4weeks[96]43 Celluloseandhemicellulose

Normallycelluloseisnotfullyfermentedinthehumangut[97]CelluloseGdegradingspeciesisolatedfromhumanfeceswerereportedtobeClostridiumsppEubacteriumsppRuminococcusspp[98mdash100]andBacteroidesspp[101]AlthoughcelluloseGdegradingmicroorganismsexistinthegutofeveryindividualtheirstructuresvarylargelywiththemethanelevelofthesubjects[102]AnotherinGvitrostudyofthe metabolism ofhydratedandcrystallizedcelluloseby microbiotaindicatedthathydratedcellulosewasthesubstrateofallthefecalinoculabutonlyoneofinoculadegradedcrystallinecellulose[100]RecentlytherehasbeenincreasinginterestinusingarabinoxyloGoligosaccharidesandβGglucansasprebioticstostimulatethegrowthofBifidobacteriainthehumancolonWhenitsaveragelevelofpolymerizationreaches29ArabinoxyloGoligosaccharidespromotestheincreasednumberofBifidobacteriaintheascendingcolonLactobacilliinbothascendingandtransversecolonsandClostridiumcoccidiasmdashEubacteriumrectalegroupsinthedescendingcolon[103]44 Inulin

TheeffectofinulinongutmicrobialcompositionhasbeenextensivelystudiedbyusinginGvitro models[104mdash106]andinGvivomodelsofanimals[107mdash109]andonhumans[110111]ThelengthofinulinmolecularchainhaseffectontheutilizationandthedegradationofshortGchaininulinisfasterthanthatoflongGchaininulin [112]InulinconsumptionresultsinanincreasedpopulationofbutyrateGproducingbacteriasuchasEubacteriumrectaleRoseburiaintestinalisandAnaerostipescaccae [113mdash115]FivekindsofbutyrateGproducingbacteriainhumanfecalsampleswereexaminedbymeansofthecoGcultureofinulintodiscovertheircapacityofutilizinginulinTheresultssuggestedthatErectalewastheprimarydegraderofinulininthecolonwhereaswhatRintestinalisandAcaccaemetabolizedwasmerelythosesmallfragmentsofinulin[107]

5 Conclusions

NutritioneffectsofhydrocolloidsonthebasisoftheirphysicochemicalpropertiesdrawincreasingconcerninthefieldoffoodresearchOnthehandremarkableprogresshasbeenmaderegardingtotheinfluenceoffoodcolloidsontheabsorptionofnutrientsinthesmallintestineandtheregulationofmicroflorainthegutOntheotherhandfewstudieshaveinvolvedthenutritionalvalueofhydrocolloids

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 49   

basedoncolloidpropertiesandamongtheselimitednumberofstudiesmostarequalitativeonesQuantitativestudiesofthecolloidGpropertiesGrelatednutritionalvalueconcerningrheologicalandtexturecharacteristicswillbesignificantfortheinsightintotherelationshipbetweencolloidphysicalpropertiesandnutriologywhichwillbecomeanewtopictobeexploredinthecomingyears

Acknowledgements

ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina(GrantNo31772015)

References

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[2]TrowellHDefinitionofdietaryfiberandhypothesesthatitisaprotectivefactorincertaindiseasesAmericanJournalofClinical

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[6]MorellPFiszmanSRevisitingtheroleofproteinGinducedsatiationandsatietyFoodHydrocolloids201768199mdash210

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[8]WandersAJMarsMBergKJBDetalSatietyandenergyintakeaftersingleandrepeatedexposuretogelGformingdietaryfiberpostG

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[9]VahounyGVKritchevskyDDietaryFiberinHealthandDisease1982SpringerUS24mdash28

[10]MaekawaMBeaucheminKAChristensenDAChewingActivitySalivaProductionandRuminalpHofPrimiparousandMultiparous

LactatingDairyCows1JournalofDairyScience200285(5)1176mdash1182

[11]KropEMHetheringtonMMNekitsingCetalInfluenceoforalprocessingonappetiteandfoodintakemdashasystematicreviewandmetaG

analysisAppetite2018125(1)253mdash269

[12]CassadyBAetalMasticationofalmondseffectsoflipidbioaccessibilityappetiteandhormoneresponseAmericanJournalof

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[13]HetheringtonMMReganMFEffectsofchewinggumonshortGtermappetiteregulationinmoderatelyrestrainedeatersAppetite2011

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[14]SwobodaCTempleJLAcuteandchroniceffectsofgumchewingonfoodreinforcementandenergyintakeEatingBehaviors201314

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[15]ZhuYHsu WHHollisJHIncreasingthenumberofmasticatorycyclesisassociatedwithreducedappetiteandalteredpostprandial

plasmaconcentrationsofguthormonesinsulinandglucoseBritishJournalofNutrition2013110(2)384mdash390

[16]JensenLMMarkussenBNielsenNIetalDescriptionandevaluationofanetenergyintakemodelasafunctionofdietarychewing

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[17]KeenanMJZhouJMccutcheonKLetalEffectsofresistantstarchanonGdigestiblefermentablefiberonreducingbodyfatObesity

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[18]HiggsSJonesAProlongedchewingatlunchdecreaseslatersnackintakeAppetite201362(2)91mdash93

[19]LiJZhangNHuLetalImprovementinchewingactivityreducesenergyintakeinonemealandmodulatesplasmaguthormone

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[20]ZhuYHollisJHIncreasingthenumberofchewsbeforeswallowingreducesmealsizeinnormalGweightoverweightandobeseadults

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[21]AliRStaubHLeveilleGAetalDietaryfiberandobesityNutritionamptheMD198510(10)139mdash149

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50    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[22]CassadyBAHollisJHFulfordADetalMasticationofalmondsEffectsoflipidbioaccessibilityappetiteandhormoneresponse

AmericanJournalofClinicalNutrition200989(3)794mdash798

[23]RollsBJCarbohydratesfatsandsatietyAmericanJournalofClinicalNutrition199561(4Suppl)960Smdash967S

[24]VahounyGVKritchevskyDDietaryfiberinhealthanddiseaseGastroenterology1998115(3)794mdash799

[25]SaltzmanERobertsSBSolublefiberandenergyregulationSpringerUS1997427(1)89mdash97

[26]VetraniCCostabileGLuongoDetalEffectsofwholeGgraincerealfoodsonplasmashortchainfattyacidconcentrationsinindividuals

withthemetabolicsyndromeNutrition201632(2)217mdash221

[27]TorsdottirIAlpsten MHolm GetalAsmalldoseofsolublealginateGfiberaffectspostprandialglycemiaandgastricemptyingin

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[28]WandersAJJonathanMCJVanetalTheeffectsofbulkingviscousandgelGformingdietaryfibresonsatiationBritishJournalof

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[36]JohnsonITTheInfluenceofDietaryFibreonLipidDigestionandAbsorptionLondonSpringer1992167mdash180

[37]Burtofreeman BRobertsSBHeyman MBetalDietaryfiberandenergyregulationJournalofNutrition2000130(2S)

272Smdash275S

[38]BlundellJDeGCHulshofTetalAppetitecontrolmethodologicalaspectsoftheevaluationoffoodsObesityReviews201011

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[39]MackieABajkaBRigbyNRolesfordietaryfibreintheupperGItractTheimportanceofviscosityFoodResearchInternational

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[40]Friedman MIControlofenergyintakebyenergy metabolismAmericanJournalofClinical Nutrition199562(5 Suppl)

1096Smdash1100S

[41]MarcianiLGowlandPASpillerRCetalEffectofmealviscosityandnutrientsonsatietyintragastricdilutionandemptyingassessed

byMRIAmericanJournalofPhysiologyGastrointestinalamp LiverPhysiology2001280(6)G1227mdashG1233

[42]MattesRDRothackerDBeverageviscosityisinverselyrelatedtopostprandialhungerinhumansPhysiologyamp Behavior200174

(45)551mdash557

[43]WandersAJFeskensEJJonathanMCetalPectinisnotpectinarandomizedtrialontheeffectofdifferentphysicochemicalproperties

ofdietaryfiberonappetiteandenergyintakePhysiologyampBehavior2014128(5)212mdash214

[44]ViebkeCAlGAssafSPhillipsGOFoodhydrocolloidsandhealthclaimsBioactiveCarbohydratesamp DietaryFibre20144(2)101mdash

114

[45]KeoghJBLauCWHNoakesMetalEffectsofmealswithhighsolublefibrehighamylosebarleyvariantonglucoseinsulinsatiety

andthermiceffectoffoodinhealthyleanwomenEuropeanJournalofClinicalNutrition200761(5)597mdash604

[46]HessJRBirkettAMThomasWetalEffectsofshortGchainfructooligosaccharidesonsatietyresponsesinhealthymenandwomen

Appetite201156(1)128mdash134

[47]MattesRDEffectsofacombinationfibersystemonappetiteandenergyintakeinoverweighthumansPhysiologyampBehavior200790

(5)705mdash711

[48]BatterhamRLFfytcheDHRosenthalJMetalPYYmodulationofcorticalandhypothalamicbrainareaspredictsfeedingbehaviourin

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 51   

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[49]AbbottCRMonteiroMSmallCJetalTheinhibitoryeffectsofperipheraladministrationofpeptideYY(3mdash36)andglucagonGlike

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131

[50]BatterhamRLCowleyMASmallCJetalGuthormonePYY(3mdash36)physiologicallyinhibitsfoodintakeNature2002418(6898)

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[51]HicksonMMossCDhilloWSetalIncreasedpeptideyybloodconcentrationsnotdecreasedacylGghrelinareassociatedwithreduced

hungerandfoodintakeinhealthyolderwomenPreliminaryevidenceAppetite2016105(1)320mdash327

[52]DegenLOeschSCasanova MetalEffectofpeptideYY3G36onfoodintakeinhumansGastroenterology2005129(5)

1430mdash1436

[53]VitaglionePLumagaRBStanzioneAetalβGGlucanGenrichedbreadreducesenergyintakeandmodifiesplasmaghrelinandpeptideYY

concentrationsintheshorttermAppetite200953(3)338mdash344

[54]JuvonenKRSalmenkallioGMarttilaMLylyMetalSemisolidmealenrichedinoatbrandecreasesplasmaglucoseandinsulinlevelsbut

doesnotchangegastrointestinalpeptideresponsesorshortGtermappetiteinhealthysubjectsNutrition Metabolism amp Cardiovascular

DiseasesNmcd201121(9)748mdash756

[55]Reimer RAPelletier XCarabinIGetalIncreasedplasma PYYlevelsfollowingsupplementation withthefunctionalfiber

PolyGlycopleXinhealthyadultsEuropeanJournalofClinicalNutrition201064(10)1186mdash1191

[56]ChaudhriOCSmallBloom SGastrointestinalhormonesregulatingappetitePhilosophicalTransactionsoftheRoyalSocietyof

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[57]HudaMSWildingJPPinkneyJHGutpeptidesandtheregulationofappetiteObesityReviewsAnOfficialJournaloftheInternational

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[58]CummingsDEOverduinJGastrointestinalregulationoffoodintakeJournalofClinicalInvestigation2007117(1)13mdash23

[59]NaumlslundEBarkelingBKingNetalEnergyintakeandappetitearesuppressedbyglucagonGlikepeptideG1(GLPG1)inobesemen

InternationalJournalofObesityampRelatedMetabolicDisordersJournaloftheInternationalAssociationfortheStudyofObesity199923

(3)304mdash311

[60]BeckEJTapsellLCBatterham MJetalOatbetaGglucansupplementationdoesnotenhancetheeffectivenessofanenergyGrestricted

dietinoverweightwomenBritishJournalofNutrition2010103(8)1212mdash122

[61]KarhunenLJJuvonenKRFlanderSMetalApsylliumfiberGenrichedmealstronglyattenuatespostprandialgastrointestinalpeptide

releaseinhealthyyoungadultsJournalofNutrition2010140(4)737mdash744

[62]RitzeYHengelhauptCBatilderGetalAlteredintestinalneuroendocrinegeneexpressioninhumanswithobesityObesity201523(11)

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[63]RehfeldJFClinicalendocrinologyandmetabolismcholecystokininBestPracticeamp ResearchClinicalEndocrinologyamp Metabolism

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[64]KopinASMathesWFMcbrideEWetalThecholecystokininmdashAreceptormediatesinhibitionoffoodintakeyetisnotessentialforthe

maintenanceofbodyweightJournalofClinicalInvestigation1999103(3)383mdash91

[65]GraafCDBlom WASmeetsPAetalBiomarkersofsatiationandsatietyAmericanJournalofClinicalNutrition200479(6)946mdash

950

[66]BurtonfreemanBMKeim NLGlycemicindexcholecystokininsatietyanddisinhibitionisthereanunappreciatedparadoxfor

overweightwomenInternationalJournalofObesity200832(11)1647mdash1652

[67]ReynoldsRCFSStockmannKSAtkinsonFSEffectoftheglycemicindexofcarbohydratesondayGlong (10h)profilesofplasma

glucoseinsulincholecystokininandghrelinEuropeanJournalofClinicalNutrition200963(7)872mdash875

[68]DateYGhrelinisagrowthGhormoneGreleasingacylatedpeptidefromstomachNature1999402(6762)656mdash660

[69]LelyAFVDTschop MHeiman MLetalErratumBiologicalphysiologicalpathophysiologicalandpharmacologicalaspectsof

ghrelinEndocrineReviews200425426mdash457

[70]CummingsDEPurnellJQFrayoRSetalApreprandialriseinplasmaghrelinlevelssuggestsaroleinmealinitiationinhumans

Diabetes200150(8)1714mdash1719

[71]O1049011DorisioTMetalPlasmaghrelinlevelsafterdietGinducedweightlossorgastricbypasssurgeryNewEnglandJournalofMedicine

2002346(21)1623mdash1630

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52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

EcologyinHealthamp Disease20098(6)259mdash266

[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

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[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 49   

basedoncolloidpropertiesandamongtheselimitednumberofstudiesmostarequalitativeonesQuantitativestudiesofthecolloidGpropertiesGrelatednutritionalvalueconcerningrheologicalandtexturecharacteristicswillbesignificantfortheinsightintotherelationshipbetweencolloidphysicalpropertiesandnutriologywhichwillbecomeanewtopictobeexploredinthecomingyears

Acknowledgements

ThisworkwassupportedbytheNationalNaturalScienceFoundationofChina(GrantNo31772015)

References

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[2]TrowellHDefinitionofdietaryfiberandhypothesesthatitisaprotectivefactorincertaindiseasesAmericanJournalofClinical

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[3]TaghipoorMBarlesGGeorgelinCetalDigestionmodelinginthesmallintestineimpactofdietaryfiberMathematicalBiosciences

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[4]ZhangWLiDLiuLetalTheeffectsofdietaryfiberlevelonnutrientdigestibilityingrowingpigsJournalofAnimalScienceand

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[5]MaljaarsPWPetersHPMelaDJetalIlealbrakeasensiblefoodtargetforappetitecontrolAreviewPhysiologyampBehavior2008

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[6]MorellPFiszmanSRevisitingtheroleofproteinGinducedsatiationandsatietyFoodHydrocolloids201768199mdash210

[7]BaggaDAshleyJMGeffreySPetalEffectsofaverylowfathighfiberdietonserumhormonesandmenstrualfunctionImplications

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[8]WandersAJMarsMBergKJBDetalSatietyandenergyintakeaftersingleandrepeatedexposuretogelGformingdietaryfiberpostG

ingestiveeffectsInternationalJournalofObesity201438(6)794mdash800

[9]VahounyGVKritchevskyDDietaryFiberinHealthandDisease1982SpringerUS24mdash28

[10]MaekawaMBeaucheminKAChristensenDAChewingActivitySalivaProductionandRuminalpHofPrimiparousandMultiparous

LactatingDairyCows1JournalofDairyScience200285(5)1176mdash1182

[11]KropEMHetheringtonMMNekitsingCetalInfluenceoforalprocessingonappetiteandfoodintakemdashasystematicreviewandmetaG

analysisAppetite2018125(1)253mdash269

[12]CassadyBAetalMasticationofalmondseffectsoflipidbioaccessibilityappetiteandhormoneresponseAmericanJournalof

ClinicalNutrition200989(3)794mdash800

[13]HetheringtonMMReganMFEffectsofchewinggumonshortGtermappetiteregulationinmoderatelyrestrainedeatersAppetite2011

57(2)475mdash482

[14]SwobodaCTempleJLAcuteandchroniceffectsofgumchewingonfoodreinforcementandenergyintakeEatingBehaviors201314

(2)149mdash156

[15]ZhuYHsu WHHollisJHIncreasingthenumberofmasticatorycyclesisassociatedwithreducedappetiteandalteredpostprandial

plasmaconcentrationsofguthormonesinsulinandglucoseBritishJournalofNutrition2013110(2)384mdash390

[16]JensenLMMarkussenBNielsenNIetalDescriptionandevaluationofanetenergyintakemodelasafunctionofdietarychewing

indexJournalofDairyScience201699(11)8699mdash8715

[17]KeenanMJZhouJMccutcheonKLetalEffectsofresistantstarchanonGdigestiblefermentablefiberonreducingbodyfatObesity

200614(9)1523mdash1534

[18]HiggsSJonesAProlongedchewingatlunchdecreaseslatersnackintakeAppetite201362(2)91mdash93

[19]LiJZhangNHuLetalImprovementinchewingactivityreducesenergyintakeinonemealandmodulatesplasmaguthormone

concentrationsinobeseandleanyoungChinesemenAmericanJournalofClinicalNutrition201194(3)709mdash716

[20]ZhuYHollisJHIncreasingthenumberofchewsbeforeswallowingreducesmealsizeinnormalGweightoverweightandobeseadults

JournaloftheAcademyofNutritionamp Dietetics2014114(6)926mdash931

[21]AliRStaubHLeveilleGAetalDietaryfiberandobesityNutritionamptheMD198510(10)139mdash149

bullReviewsbull

50    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[22]CassadyBAHollisJHFulfordADetalMasticationofalmondsEffectsoflipidbioaccessibilityappetiteandhormoneresponse

AmericanJournalofClinicalNutrition200989(3)794mdash798

[23]RollsBJCarbohydratesfatsandsatietyAmericanJournalofClinicalNutrition199561(4Suppl)960Smdash967S

[24]VahounyGVKritchevskyDDietaryfiberinhealthanddiseaseGastroenterology1998115(3)794mdash799

[25]SaltzmanERobertsSBSolublefiberandenergyregulationSpringerUS1997427(1)89mdash97

[26]VetraniCCostabileGLuongoDetalEffectsofwholeGgraincerealfoodsonplasmashortchainfattyacidconcentrationsinindividuals

withthemetabolicsyndromeNutrition201632(2)217mdash221

[27]TorsdottirIAlpsten MHolm GetalAsmalldoseofsolublealginateGfiberaffectspostprandialglycemiaandgastricemptyingin

humanswithdiabetesJournalofNutrition1991121(6)795mdash799

[28]WandersAJJonathanMCJVanetalTheeffectsofbulkingviscousandgelGformingdietaryfibresonsatiationBritishJournalof

Nutrition2013109(7)1330mdash1337

[29]VahounyGVSatchithanandamSChenIetalDietaryfiberandintestinaladaptationeffectsonlipidabsorptionandlymphatic

transportintheratAmericanJournalofClinicalNutrition198847(2)201mdash205

[30]ThompsonSVHannonBAAnRetalEffectsofisolatedsolublefibersupplementationonbodyweightglycemiaandinsulinemiain

adultswithoverweightandobesityAsystematicreviewandmetaGanalysisofrandomizedcontrolledtrialsAmericanJournalofClinical

Nutrition2017

[31]JenkinsDJJenkinsALVuksanVetalDietaryfiberandtheglycemicresponseProceedingsoftheSocietyforExperimentalBiology

amp Medicine1985180(3)422mdash431

[32]JenkinsDJJenkinsALVuksanVetalLentecarbohydrateorslowlyabsorbedstarchSpringerUS1990247mdash259

[33]BraatenJTScottFWWoodPJetalHighβGglucanoatbranandoatgumreducepostprandialbloodglucoseandinsulininsubjectswith

andwithouttype2diabetesDiabeticMedicineAJournaloftheBritishDiabeticAssociation199411(3)312mdash318

[34]RobertsSBHighGglycemicindexfoodshungerandobesityisthereaconnection NutritionReviews200058(6)163mdash169

[35]PapakonstantinouΕOrfanakosNFarajianPetalShortGtermeffectsofalowglycemicindexcarobcontainingsnackonenergyintake

satietyandglycemicresponseinnormalGweighthealthyadultsResultsfromtworandomizedGtrialsNutrition201742(1)12mdash14

[36]JohnsonITTheInfluenceofDietaryFibreonLipidDigestionandAbsorptionLondonSpringer1992167mdash180

[37]Burtofreeman BRobertsSBHeyman MBetalDietaryfiberandenergyregulationJournalofNutrition2000130(2S)

272Smdash275S

[38]BlundellJDeGCHulshofTetalAppetitecontrolmethodologicalaspectsoftheevaluationoffoodsObesityReviews201011

(3)251mdash270

[39]MackieABajkaBRigbyNRolesfordietaryfibreintheupperGItractTheimportanceofviscosityFoodResearchInternational

201688234mdash238

[40]Friedman MIControlofenergyintakebyenergy metabolismAmericanJournalofClinical Nutrition199562(5 Suppl)

1096Smdash1100S

[41]MarcianiLGowlandPASpillerRCetalEffectofmealviscosityandnutrientsonsatietyintragastricdilutionandemptyingassessed

byMRIAmericanJournalofPhysiologyGastrointestinalamp LiverPhysiology2001280(6)G1227mdashG1233

[42]MattesRDRothackerDBeverageviscosityisinverselyrelatedtopostprandialhungerinhumansPhysiologyamp Behavior200174

(45)551mdash557

[43]WandersAJFeskensEJJonathanMCetalPectinisnotpectinarandomizedtrialontheeffectofdifferentphysicochemicalproperties

ofdietaryfiberonappetiteandenergyintakePhysiologyampBehavior2014128(5)212mdash214

[44]ViebkeCAlGAssafSPhillipsGOFoodhydrocolloidsandhealthclaimsBioactiveCarbohydratesamp DietaryFibre20144(2)101mdash

114

[45]KeoghJBLauCWHNoakesMetalEffectsofmealswithhighsolublefibrehighamylosebarleyvariantonglucoseinsulinsatiety

andthermiceffectoffoodinhealthyleanwomenEuropeanJournalofClinicalNutrition200761(5)597mdash604

[46]HessJRBirkettAMThomasWetalEffectsofshortGchainfructooligosaccharidesonsatietyresponsesinhealthymenandwomen

Appetite201156(1)128mdash134

[47]MattesRDEffectsofacombinationfibersystemonappetiteandenergyintakeinoverweighthumansPhysiologyampBehavior200790

(5)705mdash711

[48]BatterhamRLFfytcheDHRosenthalJMetalPYYmodulationofcorticalandhypothalamicbrainareaspredictsfeedingbehaviourin

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 51   

humansNature2007450(7166)106mdash109

[49]AbbottCRMonteiroMSmallCJetalTheinhibitoryeffectsofperipheraladministrationofpeptideYY(3mdash36)andglucagonGlike

peptideG1onfoodintakeareattenuatedbyablationofthevagalGbrainstemGhypothalamicpathwayBrainResearch20051044(1)127mdash

131

[50]BatterhamRLCowleyMASmallCJetalGuthormonePYY(3mdash36)physiologicallyinhibitsfoodintakeNature2002418(6898)

650mdash654

[51]HicksonMMossCDhilloWSetalIncreasedpeptideyybloodconcentrationsnotdecreasedacylGghrelinareassociatedwithreduced

hungerandfoodintakeinhealthyolderwomenPreliminaryevidenceAppetite2016105(1)320mdash327

[52]DegenLOeschSCasanova MetalEffectofpeptideYY3G36onfoodintakeinhumansGastroenterology2005129(5)

1430mdash1436

[53]VitaglionePLumagaRBStanzioneAetalβGGlucanGenrichedbreadreducesenergyintakeandmodifiesplasmaghrelinandpeptideYY

concentrationsintheshorttermAppetite200953(3)338mdash344

[54]JuvonenKRSalmenkallioGMarttilaMLylyMetalSemisolidmealenrichedinoatbrandecreasesplasmaglucoseandinsulinlevelsbut

doesnotchangegastrointestinalpeptideresponsesorshortGtermappetiteinhealthysubjectsNutrition Metabolism amp Cardiovascular

DiseasesNmcd201121(9)748mdash756

[55]Reimer RAPelletier XCarabinIGetalIncreasedplasma PYYlevelsfollowingsupplementation withthefunctionalfiber

PolyGlycopleXinhealthyadultsEuropeanJournalofClinicalNutrition201064(10)1186mdash1191

[56]ChaudhriOCSmallBloom SGastrointestinalhormonesregulatingappetitePhilosophicalTransactionsoftheRoyalSocietyof

London2006361(1471)1187mdash1209

[57]HudaMSWildingJPPinkneyJHGutpeptidesandtheregulationofappetiteObesityReviewsAnOfficialJournaloftheInternational

AssociationfortheStudyofObesity20067(2)163mdash165

[58]CummingsDEOverduinJGastrointestinalregulationoffoodintakeJournalofClinicalInvestigation2007117(1)13mdash23

[59]NaumlslundEBarkelingBKingNetalEnergyintakeandappetitearesuppressedbyglucagonGlikepeptideG1(GLPG1)inobesemen

InternationalJournalofObesityampRelatedMetabolicDisordersJournaloftheInternationalAssociationfortheStudyofObesity199923

(3)304mdash311

[60]BeckEJTapsellLCBatterham MJetalOatbetaGglucansupplementationdoesnotenhancetheeffectivenessofanenergyGrestricted

dietinoverweightwomenBritishJournalofNutrition2010103(8)1212mdash122

[61]KarhunenLJJuvonenKRFlanderSMetalApsylliumfiberGenrichedmealstronglyattenuatespostprandialgastrointestinalpeptide

releaseinhealthyyoungadultsJournalofNutrition2010140(4)737mdash744

[62]RitzeYHengelhauptCBatilderGetalAlteredintestinalneuroendocrinegeneexpressioninhumanswithobesityObesity201523(11)

2278mdash2285

[63]RehfeldJFClinicalendocrinologyandmetabolismcholecystokininBestPracticeamp ResearchClinicalEndocrinologyamp Metabolism

200418(4)569mdash586

[64]KopinASMathesWFMcbrideEWetalThecholecystokininmdashAreceptormediatesinhibitionoffoodintakeyetisnotessentialforthe

maintenanceofbodyweightJournalofClinicalInvestigation1999103(3)383mdash91

[65]GraafCDBlom WASmeetsPAetalBiomarkersofsatiationandsatietyAmericanJournalofClinicalNutrition200479(6)946mdash

950

[66]BurtonfreemanBMKeim NLGlycemicindexcholecystokininsatietyanddisinhibitionisthereanunappreciatedparadoxfor

overweightwomenInternationalJournalofObesity200832(11)1647mdash1652

[67]ReynoldsRCFSStockmannKSAtkinsonFSEffectoftheglycemicindexofcarbohydratesondayGlong (10h)profilesofplasma

glucoseinsulincholecystokininandghrelinEuropeanJournalofClinicalNutrition200963(7)872mdash875

[68]DateYGhrelinisagrowthGhormoneGreleasingacylatedpeptidefromstomachNature1999402(6762)656mdash660

[69]LelyAFVDTschop MHeiman MLetalErratumBiologicalphysiologicalpathophysiologicalandpharmacologicalaspectsof

ghrelinEndocrineReviews200425426mdash457

[70]CummingsDEPurnellJQFrayoRSetalApreprandialriseinplasmaghrelinlevelssuggestsaroleinmealinitiationinhumans

Diabetes200150(8)1714mdash1719

[71]O1049011DorisioTMetalPlasmaghrelinlevelsafterdietGinducedweightlossorgastricbypasssurgeryNewEnglandJournalofMedicine

2002346(21)1623mdash1630

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52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

EcologyinHealthamp Disease20098(6)259mdash266

[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

50    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[22]CassadyBAHollisJHFulfordADetalMasticationofalmondsEffectsoflipidbioaccessibilityappetiteandhormoneresponse

AmericanJournalofClinicalNutrition200989(3)794mdash798

[23]RollsBJCarbohydratesfatsandsatietyAmericanJournalofClinicalNutrition199561(4Suppl)960Smdash967S

[24]VahounyGVKritchevskyDDietaryfiberinhealthanddiseaseGastroenterology1998115(3)794mdash799

[25]SaltzmanERobertsSBSolublefiberandenergyregulationSpringerUS1997427(1)89mdash97

[26]VetraniCCostabileGLuongoDetalEffectsofwholeGgraincerealfoodsonplasmashortchainfattyacidconcentrationsinindividuals

withthemetabolicsyndromeNutrition201632(2)217mdash221

[27]TorsdottirIAlpsten MHolm GetalAsmalldoseofsolublealginateGfiberaffectspostprandialglycemiaandgastricemptyingin

humanswithdiabetesJournalofNutrition1991121(6)795mdash799

[28]WandersAJJonathanMCJVanetalTheeffectsofbulkingviscousandgelGformingdietaryfibresonsatiationBritishJournalof

Nutrition2013109(7)1330mdash1337

[29]VahounyGVSatchithanandamSChenIetalDietaryfiberandintestinaladaptationeffectsonlipidabsorptionandlymphatic

transportintheratAmericanJournalofClinicalNutrition198847(2)201mdash205

[30]ThompsonSVHannonBAAnRetalEffectsofisolatedsolublefibersupplementationonbodyweightglycemiaandinsulinemiain

adultswithoverweightandobesityAsystematicreviewandmetaGanalysisofrandomizedcontrolledtrialsAmericanJournalofClinical

Nutrition2017

[31]JenkinsDJJenkinsALVuksanVetalDietaryfiberandtheglycemicresponseProceedingsoftheSocietyforExperimentalBiology

amp Medicine1985180(3)422mdash431

[32]JenkinsDJJenkinsALVuksanVetalLentecarbohydrateorslowlyabsorbedstarchSpringerUS1990247mdash259

[33]BraatenJTScottFWWoodPJetalHighβGglucanoatbranandoatgumreducepostprandialbloodglucoseandinsulininsubjectswith

andwithouttype2diabetesDiabeticMedicineAJournaloftheBritishDiabeticAssociation199411(3)312mdash318

[34]RobertsSBHighGglycemicindexfoodshungerandobesityisthereaconnection NutritionReviews200058(6)163mdash169

[35]PapakonstantinouΕOrfanakosNFarajianPetalShortGtermeffectsofalowglycemicindexcarobcontainingsnackonenergyintake

satietyandglycemicresponseinnormalGweighthealthyadultsResultsfromtworandomizedGtrialsNutrition201742(1)12mdash14

[36]JohnsonITTheInfluenceofDietaryFibreonLipidDigestionandAbsorptionLondonSpringer1992167mdash180

[37]Burtofreeman BRobertsSBHeyman MBetalDietaryfiberandenergyregulationJournalofNutrition2000130(2S)

272Smdash275S

[38]BlundellJDeGCHulshofTetalAppetitecontrolmethodologicalaspectsoftheevaluationoffoodsObesityReviews201011

(3)251mdash270

[39]MackieABajkaBRigbyNRolesfordietaryfibreintheupperGItractTheimportanceofviscosityFoodResearchInternational

201688234mdash238

[40]Friedman MIControlofenergyintakebyenergy metabolismAmericanJournalofClinical Nutrition199562(5 Suppl)

1096Smdash1100S

[41]MarcianiLGowlandPASpillerRCetalEffectofmealviscosityandnutrientsonsatietyintragastricdilutionandemptyingassessed

byMRIAmericanJournalofPhysiologyGastrointestinalamp LiverPhysiology2001280(6)G1227mdashG1233

[42]MattesRDRothackerDBeverageviscosityisinverselyrelatedtopostprandialhungerinhumansPhysiologyamp Behavior200174

(45)551mdash557

[43]WandersAJFeskensEJJonathanMCetalPectinisnotpectinarandomizedtrialontheeffectofdifferentphysicochemicalproperties

ofdietaryfiberonappetiteandenergyintakePhysiologyampBehavior2014128(5)212mdash214

[44]ViebkeCAlGAssafSPhillipsGOFoodhydrocolloidsandhealthclaimsBioactiveCarbohydratesamp DietaryFibre20144(2)101mdash

114

[45]KeoghJBLauCWHNoakesMetalEffectsofmealswithhighsolublefibrehighamylosebarleyvariantonglucoseinsulinsatiety

andthermiceffectoffoodinhealthyleanwomenEuropeanJournalofClinicalNutrition200761(5)597mdash604

[46]HessJRBirkettAMThomasWetalEffectsofshortGchainfructooligosaccharidesonsatietyresponsesinhealthymenandwomen

Appetite201156(1)128mdash134

[47]MattesRDEffectsofacombinationfibersystemonappetiteandenergyintakeinoverweighthumansPhysiologyampBehavior200790

(5)705mdash711

[48]BatterhamRLFfytcheDHRosenthalJMetalPYYmodulationofcorticalandhypothalamicbrainareaspredictsfeedingbehaviourin

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 51   

humansNature2007450(7166)106mdash109

[49]AbbottCRMonteiroMSmallCJetalTheinhibitoryeffectsofperipheraladministrationofpeptideYY(3mdash36)andglucagonGlike

peptideG1onfoodintakeareattenuatedbyablationofthevagalGbrainstemGhypothalamicpathwayBrainResearch20051044(1)127mdash

131

[50]BatterhamRLCowleyMASmallCJetalGuthormonePYY(3mdash36)physiologicallyinhibitsfoodintakeNature2002418(6898)

650mdash654

[51]HicksonMMossCDhilloWSetalIncreasedpeptideyybloodconcentrationsnotdecreasedacylGghrelinareassociatedwithreduced

hungerandfoodintakeinhealthyolderwomenPreliminaryevidenceAppetite2016105(1)320mdash327

[52]DegenLOeschSCasanova MetalEffectofpeptideYY3G36onfoodintakeinhumansGastroenterology2005129(5)

1430mdash1436

[53]VitaglionePLumagaRBStanzioneAetalβGGlucanGenrichedbreadreducesenergyintakeandmodifiesplasmaghrelinandpeptideYY

concentrationsintheshorttermAppetite200953(3)338mdash344

[54]JuvonenKRSalmenkallioGMarttilaMLylyMetalSemisolidmealenrichedinoatbrandecreasesplasmaglucoseandinsulinlevelsbut

doesnotchangegastrointestinalpeptideresponsesorshortGtermappetiteinhealthysubjectsNutrition Metabolism amp Cardiovascular

DiseasesNmcd201121(9)748mdash756

[55]Reimer RAPelletier XCarabinIGetalIncreasedplasma PYYlevelsfollowingsupplementation withthefunctionalfiber

PolyGlycopleXinhealthyadultsEuropeanJournalofClinicalNutrition201064(10)1186mdash1191

[56]ChaudhriOCSmallBloom SGastrointestinalhormonesregulatingappetitePhilosophicalTransactionsoftheRoyalSocietyof

London2006361(1471)1187mdash1209

[57]HudaMSWildingJPPinkneyJHGutpeptidesandtheregulationofappetiteObesityReviewsAnOfficialJournaloftheInternational

AssociationfortheStudyofObesity20067(2)163mdash165

[58]CummingsDEOverduinJGastrointestinalregulationoffoodintakeJournalofClinicalInvestigation2007117(1)13mdash23

[59]NaumlslundEBarkelingBKingNetalEnergyintakeandappetitearesuppressedbyglucagonGlikepeptideG1(GLPG1)inobesemen

InternationalJournalofObesityampRelatedMetabolicDisordersJournaloftheInternationalAssociationfortheStudyofObesity199923

(3)304mdash311

[60]BeckEJTapsellLCBatterham MJetalOatbetaGglucansupplementationdoesnotenhancetheeffectivenessofanenergyGrestricted

dietinoverweightwomenBritishJournalofNutrition2010103(8)1212mdash122

[61]KarhunenLJJuvonenKRFlanderSMetalApsylliumfiberGenrichedmealstronglyattenuatespostprandialgastrointestinalpeptide

releaseinhealthyyoungadultsJournalofNutrition2010140(4)737mdash744

[62]RitzeYHengelhauptCBatilderGetalAlteredintestinalneuroendocrinegeneexpressioninhumanswithobesityObesity201523(11)

2278mdash2285

[63]RehfeldJFClinicalendocrinologyandmetabolismcholecystokininBestPracticeamp ResearchClinicalEndocrinologyamp Metabolism

200418(4)569mdash586

[64]KopinASMathesWFMcbrideEWetalThecholecystokininmdashAreceptormediatesinhibitionoffoodintakeyetisnotessentialforthe

maintenanceofbodyweightJournalofClinicalInvestigation1999103(3)383mdash91

[65]GraafCDBlom WASmeetsPAetalBiomarkersofsatiationandsatietyAmericanJournalofClinicalNutrition200479(6)946mdash

950

[66]BurtonfreemanBMKeim NLGlycemicindexcholecystokininsatietyanddisinhibitionisthereanunappreciatedparadoxfor

overweightwomenInternationalJournalofObesity200832(11)1647mdash1652

[67]ReynoldsRCFSStockmannKSAtkinsonFSEffectoftheglycemicindexofcarbohydratesondayGlong (10h)profilesofplasma

glucoseinsulincholecystokininandghrelinEuropeanJournalofClinicalNutrition200963(7)872mdash875

[68]DateYGhrelinisagrowthGhormoneGreleasingacylatedpeptidefromstomachNature1999402(6762)656mdash660

[69]LelyAFVDTschop MHeiman MLetalErratumBiologicalphysiologicalpathophysiologicalandpharmacologicalaspectsof

ghrelinEndocrineReviews200425426mdash457

[70]CummingsDEPurnellJQFrayoRSetalApreprandialriseinplasmaghrelinlevelssuggestsaroleinmealinitiationinhumans

Diabetes200150(8)1714mdash1719

[71]O1049011DorisioTMetalPlasmaghrelinlevelsafterdietGinducedweightlossorgastricbypasssurgeryNewEnglandJournalofMedicine

2002346(21)1623mdash1630

bullReviewsbull

52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

EcologyinHealthamp Disease20098(6)259mdash266

[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 51   

humansNature2007450(7166)106mdash109

[49]AbbottCRMonteiroMSmallCJetalTheinhibitoryeffectsofperipheraladministrationofpeptideYY(3mdash36)andglucagonGlike

peptideG1onfoodintakeareattenuatedbyablationofthevagalGbrainstemGhypothalamicpathwayBrainResearch20051044(1)127mdash

131

[50]BatterhamRLCowleyMASmallCJetalGuthormonePYY(3mdash36)physiologicallyinhibitsfoodintakeNature2002418(6898)

650mdash654

[51]HicksonMMossCDhilloWSetalIncreasedpeptideyybloodconcentrationsnotdecreasedacylGghrelinareassociatedwithreduced

hungerandfoodintakeinhealthyolderwomenPreliminaryevidenceAppetite2016105(1)320mdash327

[52]DegenLOeschSCasanova MetalEffectofpeptideYY3G36onfoodintakeinhumansGastroenterology2005129(5)

1430mdash1436

[53]VitaglionePLumagaRBStanzioneAetalβGGlucanGenrichedbreadreducesenergyintakeandmodifiesplasmaghrelinandpeptideYY

concentrationsintheshorttermAppetite200953(3)338mdash344

[54]JuvonenKRSalmenkallioGMarttilaMLylyMetalSemisolidmealenrichedinoatbrandecreasesplasmaglucoseandinsulinlevelsbut

doesnotchangegastrointestinalpeptideresponsesorshortGtermappetiteinhealthysubjectsNutrition Metabolism amp Cardiovascular

DiseasesNmcd201121(9)748mdash756

[55]Reimer RAPelletier XCarabinIGetalIncreasedplasma PYYlevelsfollowingsupplementation withthefunctionalfiber

PolyGlycopleXinhealthyadultsEuropeanJournalofClinicalNutrition201064(10)1186mdash1191

[56]ChaudhriOCSmallBloom SGastrointestinalhormonesregulatingappetitePhilosophicalTransactionsoftheRoyalSocietyof

London2006361(1471)1187mdash1209

[57]HudaMSWildingJPPinkneyJHGutpeptidesandtheregulationofappetiteObesityReviewsAnOfficialJournaloftheInternational

AssociationfortheStudyofObesity20067(2)163mdash165

[58]CummingsDEOverduinJGastrointestinalregulationoffoodintakeJournalofClinicalInvestigation2007117(1)13mdash23

[59]NaumlslundEBarkelingBKingNetalEnergyintakeandappetitearesuppressedbyglucagonGlikepeptideG1(GLPG1)inobesemen

InternationalJournalofObesityampRelatedMetabolicDisordersJournaloftheInternationalAssociationfortheStudyofObesity199923

(3)304mdash311

[60]BeckEJTapsellLCBatterham MJetalOatbetaGglucansupplementationdoesnotenhancetheeffectivenessofanenergyGrestricted

dietinoverweightwomenBritishJournalofNutrition2010103(8)1212mdash122

[61]KarhunenLJJuvonenKRFlanderSMetalApsylliumfiberGenrichedmealstronglyattenuatespostprandialgastrointestinalpeptide

releaseinhealthyyoungadultsJournalofNutrition2010140(4)737mdash744

[62]RitzeYHengelhauptCBatilderGetalAlteredintestinalneuroendocrinegeneexpressioninhumanswithobesityObesity201523(11)

2278mdash2285

[63]RehfeldJFClinicalendocrinologyandmetabolismcholecystokininBestPracticeamp ResearchClinicalEndocrinologyamp Metabolism

200418(4)569mdash586

[64]KopinASMathesWFMcbrideEWetalThecholecystokininmdashAreceptormediatesinhibitionoffoodintakeyetisnotessentialforthe

maintenanceofbodyweightJournalofClinicalInvestigation1999103(3)383mdash91

[65]GraafCDBlom WASmeetsPAetalBiomarkersofsatiationandsatietyAmericanJournalofClinicalNutrition200479(6)946mdash

950

[66]BurtonfreemanBMKeim NLGlycemicindexcholecystokininsatietyanddisinhibitionisthereanunappreciatedparadoxfor

overweightwomenInternationalJournalofObesity200832(11)1647mdash1652

[67]ReynoldsRCFSStockmannKSAtkinsonFSEffectoftheglycemicindexofcarbohydratesondayGlong (10h)profilesofplasma

glucoseinsulincholecystokininandghrelinEuropeanJournalofClinicalNutrition200963(7)872mdash875

[68]DateYGhrelinisagrowthGhormoneGreleasingacylatedpeptidefromstomachNature1999402(6762)656mdash660

[69]LelyAFVDTschop MHeiman MLetalErratumBiologicalphysiologicalpathophysiologicalandpharmacologicalaspectsof

ghrelinEndocrineReviews200425426mdash457

[70]CummingsDEPurnellJQFrayoRSetalApreprandialriseinplasmaghrelinlevelssuggestsaroleinmealinitiationinhumans

Diabetes200150(8)1714mdash1719

[71]O1049011DorisioTMetalPlasmaghrelinlevelsafterdietGinducedweightlossorgastricbypasssurgeryNewEnglandJournalofMedicine

2002346(21)1623mdash1630

bullReviewsbull

52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

EcologyinHealthamp Disease20098(6)259mdash266

[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

52    Vol26No12018  SCIENCEFOUNDATIONINCHINA

[72]Stpierre DHetalFiberintakepredictsghrelinlevelsinoverweightandobesepostmenopausalwomenEuropeanJournalof

Endocrinology2009161(1)65mdash72

[73]GruendelSRabasaGLhoretRLavoieMEetalCarobpulppreparationrichininsolubledietaryfiberandpolyphenolsenhanceslipid

oxidationandlowerspostprandialacylatedghrelininhumansJournalofNutrition2006136(6)1533mdash1538

[74]Gibson GRBeatty ERWang XetalSelectivestimulationofbifidobacteriainthehumancolonbyoligofructoseandinulin

Gastroenterology1995108(4)975mdash82

[75]TeradaAHaraHMitsuokaTEffectofdietaryalginateonthefaecalmicrobiotaandfaecalmetabolicactivityinhumansMicrobial

EcologyinHealthamp Disease20098(6)259mdash266

[76]MorelFBOozeerRPiloquetHetalPreweaningmodulationofintestinalmicrobiotabyoligosaccharidesoramoxicillincancontribute

toprogrammingofadultmicrobiotainratsNutrition201531(3)515mdash522

[77]RamirezfariasCSlezakKFullerZetalEffectofinulinonthehumangutmicrobiotastimulationofBifidobacteriumadolescentisand

FaecalibacteriumprausnitziiBritishJournalofNutrition2009101(4)541mdash550

[78]MartiacutenezIKimJDuffyPRetalResistantstarchestypes2and4havedifferentialeffectsonthecompositionofthefecalmicrobiotain

humansubjectsPlosOne20105(11)1mdash5

[79]EvdokiakMPanopoulouNTurunenKetalPrebioticpotentialofbarleyderivedβGglucanatlowintakelevelsArandomiseddoubleG

blindedplaceboGcontrolledclinicalstudyFoodResearchInternational201043(4)1086mdash1092

[80]DavisLMMartiacutenezIWalterJetalBarcodedpyrosequencingrevealsthatconsumptionofgalactooligosaccharidesresultsinahighly

specificbifidogenicresponseinhumansPlosOne20116(9)1mdash4

[81]CantarelBLLombardVHenrissatBComplexcarbohydrateutilizationbythehealthyhumanmicrobiomePlosOne20127(6)2mdash

[82]HooperLVDanRLMacphersonAJInteractionsbetweenthemicrobiotaandtheimmunesystemScience2012336(6086)1268mdash

1270

[83]DuncanSHLouisPThomsonJMetalTheroleofpHindeterminingthespeciescompositionofthehumancolonicmicrobiota

EnvironmentalMicrobiology200911(8)2112mdash2115

[84]TurnbaughPJHamadyMYatsunenkoTetalAcoregutmicrobiomeinobeseandleantwinsNature2009457(7228)480mdash484

[85]YatsunenkoTReyFEManaryMJetalHumangutmicrobiomeviewedacrossageandgeographyNature2012486(7402)222mdash

224

[86]MuellerSSaunierKHanischCetalDifferencesinfecalmicrobiotaindifferenteuropeanstudypopulationsinrelationtoagegender

andcountryacrossGsectionalstudyAppliedamp EnvironmentalMicrobiology200672(2)1027mdash1033

[87]BiagiECandelaMFairweatherGTaitSetalAgeingofthehumanmetaorganismthemicrobialcounterpartAge201234(1)247mdash

267

[88]PaolaMDFilippoCDCavalieriDetalImpactofdietinshapinggutmicrobiotarevealedbyacomparativestudyinchildrenfromeurope

andruralafricaProceedingsoftheNationalAcademyofSciencesoftheUnitedStatesofAmerica2010107(33)14691mdash14696

[89]NeyrinckAMHeacuteeVFVPirontNetalWheatGderivedarabinoxylanoligosaccharideswithprebioticeffectincreasesatietogenicgut

peptidesandreducemetabolicendotoxemiaindietGinducedobesemiceNature20122(1)e28

[90]ZhaoLThegutmicrobiotaandobesityfromcorrelationtocausalityNatureReviewsMicrobiology201311(9)639mdash642

[91]WalkerAWInceJDuncanSHetalDominantanddietGresponsivegroupsofbacteriawithinthehumancolonicmicrobiotaIsme

Journal20115(2)220mdash225

[92]SajilataMGSinghalRSKulkarniPRResistantstarchmdashareviewComprehensiveReviewsinFoodScienceamp FoodSafety20065

(1)1mdash17

[93]HaenenDZhangJSouzadaSilvaZetalAdiethighinresistantstarchmodulatesmicrobiotacompositionSCFAconcentrationsand

geneexpressioninpigintestineJournalofNutrition2013143(3)274mdash283

[94]LopezGSilesMKhanTMDuncanSHetalCulturedrepresentativesoftwomajorphylogroupsofhumancolonicFaecalibacterium

prausnitziicanutilizepectinuronicacidsandhostGderivedsubstratesforgrowthAppliedampEnvironmentalMicrobiology201278(2)

420mdash428

[95]DongowskiGLorenzAProllJThedegreeofmethylationinfluencesthedegradationofpectinintheintestinaltractofratsandinvitro

JournalofNutrition2002132(7)1935mdash1944

[96]LichtTRHansenMBergstroumlmAetalEffectsofapplesandspecificapplecomponentsonthececalenvironmentofconventionalrats

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

SCIENCEFOUNDATIONINCHINA  Vol26No12018 53   

roleofapplepectinBmcMicrobiology201010(1)13mdash15

[97]SlavinJLBrauerPMMarlettJANeutraldetergentfiberhemicelluloseandcellulosedigestibilityinhumansubjectsJournalof

Nutrition1981111(2)287mdash293

[98]RobertCBernalierGDonadilleAThecellulolyticmicrofloraofthehumancolonevidenceofmicrocrystallinecelluloseGdegradingbacteria

inmethaneGexcretingsubjectsFemsMicrobiologyEcology200346(1)81mdash89

[99]MontgomeryLIsolationofhumancolonicfibrolyticbacteriaLettersinAppliedMicrobiology19886(3)55mdash57

[100]WedekindKJMansfieldHRMontgomeryLEnumerationandisolationofcellulolyticandhemicellulolyticbacteriafromhumanfeces

Appliedamp EnvironmentalMicrobiology198854(6)1530mdash1535

[101]BenDYDassaBBorovokIetalRuminococcalcellulosomesystemsfromrumentohumanEnvironmentalMicrobiology201517

(9)3407mdash3426

[102]ChassardCDelmasERobertCetalThecelluloseGdegradingmicrobialcommunityofthehumangutvariesaccordingtothepresence

orabsenceofmethanogensFemsMicrobiologyEcology201074(1)205

[103]SanchezJIMarzoratiMGrootaertCetalArabinoxylanGoligosaccharides(AXOS)affecttheproteincarbohydratefermentation

balanceandmicrobialpopulationdynamicsofthesimulatorofhumanintestinalmicrobialecosystemMicrobiaBiotechnology20092

(1)101mdash113

[104]GrootaertCVandenAbbeePieterMarzoratiMetalComparisonofprebioticeffectsofarabinoxylanoligosaccharidesandinulinina

simulatorofthehumanintestinalmicrobialecosystemFemsMicrobiologyEcology200969(2)231mdash242

[105]RossiMCorradiniCAmarettiAetalFermentationoffructooligosaccharidesandinulinbybifidobacteriaacomparativestudyof

pureandfecalculturesAppliedamp EnvironmentalMicrobiology200571(10)6150mdash6158

[106]WieleTVDBoonNPossemiersetalInulinGtypefructansoflongerdegreeofpolymerizationexertmorepronouncedinvitroprebiotic

effectsJournalofAppliedMicrobiology2007102(2)452mdash460

[107]AbbeelePVDGeacuterardPRabotSetalArabinoxylansandinulindifferentiallymodulatethemucosalandluminalgutmicrobiotaand

mucinGdegradationinhumanizedratsEnvironmentalMicrobiology201113(10)2667mdash2680

[108]JuskiewiczJZduńczykZFrejnagelSCaecalparametersofratsfeddietssupplementedwithinulininexchangeforsucroseArchivesof

AnimalNutrition200761(3)201mdash210

[109]SakaguchiESakodaCToramaruYCaecalfermentationandenergyaccumulationintheratfedonindigestibleoligosaccharidesBritish

JournalofNutrition199880(5)469mdash476

[110]HarmsenHJMRaangsGCFranksAHetalTheeffectoftheprebioticinulinandtheprobioticbifidobacteriumlongumonthefecal

microfloraofhealthyvolunteersmeasuredbyfishanddggeMicrobialEcologyinHealthamp Disease200914(4)212mdash220

[111]KruseHPBKleessenBlautMEffectsofinulinonfaecalbifidobacteriainhumansubjectsBritishJournalofNutrition199982(5)

375mdash380

[112]RoberfroidMBVanLooJAGibsonGRThebifidogenicnatureofchicoryinulinanditshydrolysisproductsJournalofNutrition

1998128(128)11mdash19

[114]SchwiertzAHoldGLDuncanSHetalAnaerostipescaccaegennovspnovanewsaccharolyticacetateGutilisingbutyrateG

producingbacteriumfromhumanfaecesSystematicamp AppliedMicrobiology200225(1)46mdash51

[115]DuncanSHHoldGLBarcenillaAetalRoseburiaintestinalisspnovanovelsaccharolyticbutyrateGproducingbacteriumfrom

humanfaecesInternationalJournalofSystematicamp EvolutionaryMicrobiology200252(5)1615mdash1620

[116]GilbertHJThebiochemistryandstructuralbiologyofplantcellwalldeconstructionPlantPhysiology2010153(2)444mdash455

[117]MohnenDPectinstructureandbiosynthesisCurrentOpinioninPlantBiology200811(3)266mdash277

[118]PedrolliDBMonteiroACGomesEetalPectinandpectinasesproductioncharacterizationandindustrialapplicationofmicrobial

pectinolyticenzymesOpenBiotechnologyJournal20093(1)9mdash18

[119]AzadiPO1049011Neill MABergmann CetalThebackboneofthepecticpolysacchariderhamnogalacturonanIiscleavedbyan

endohydrolaseandanendolyaseGlycobiology19955(8)783mdash191

[120]MoslashlgaardAKauppinenSLarsenSRhamnogalacturonanacetylesteraseelucidatesthestructureandfunctionofanewfamilyof

hydrolasesStructure20008(4)373mdash380

[121]WongDEnzymaticdeconstructionofbackbonestructuresoftheramifiedregionsinpectinsProteinJournal200827(1)30mdash42

[122]SuberkroppKPectinGdegradingenzymespolygalacturonaseandpectinlyaseNetherlandsSpringer2005267mdash271

[123]ZerilloMMAdhikariBNHamiltonJPetalCarbohydrateGactiveenzymesinpythiumandtheirroleinplantcellwallandstorage

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances

bullReviewsbull

54    Vol26No12018  SCIENCEFOUNDATIONINCHINA

polysaccharidedegradationPlosOne20138(9)e72572

[124]DoddDMackieRICannIKOXylandegradationametabolicpropertysharedbyrumenandhumancolonicBacteroidetesMolecular

Microbiology201179(2)292mdash304[125]GidleyMReidJSGGalactomannansandothercellwallstoragepolysaccharidesinseedsFoodPolysaccharidesandTheirApplications

CRCPress2006[126]KatoKMatsudaKStudiesonthechemicalstructureofkonjacmannanBioscienceBiotechnology amp Biochemistry196936(4)

639mdash644[127]MaekajiKDeterminationofacidiccomponentofkonjacmannanBioscienceBiotechnologyampBiochemistry197842(1)177mdash178[128]WolfMGecziASimonOetalGenesencodingxylanandbetaGglucanhydrolysingenzymesinBacillussubtilischaracterization

mappingandconstructionofstrainsdeficientinlichenasecellulaseandxylanaseMicrobiology1995141(Pt2)(2)281[129]PawelGAdam WEffectofthermochemicaltreatmentonthestructureofinulinanditsgellingpropertiesInternationalJournalofFood

Scienceamp Technology200843(11)2075mdash2082[130]UchiyamaTMetabolisminmicroorganismsPartIIBiosynthesisandDegradationofFructansby MicrobialEnzymesOtherThan

LevansucraseCRCPress1993[131]ColleacutenPNLemoineMDaniellouRetalEnzymaticdegradationofκGcarrageenaninaqueoussolutionBiomacromolecules200910

(7)1757mdash1767[132]WongTYAndLAPSchillerNLAlginatelyasereviewofmajorsourcesandenzymecharacteristicsstructureGfunctionanalysis

biologicalrolesandapplicationsAnnualReviewofMicrobiology200054(1)289mdash340[133]HamcerencuMDesbrieresJPopaMetalNewunsaturatedderivativesofxanthangumSynthesisandcharacterizationPolymer

200748(7)1921mdash1929[134]RazaviSMAAlghoonehABehrouzianFThermoGrheologyandthermodynamicanalysisofbinarybiopolymerblendAcasestudyon

sageseedgumGxanthangumblendsFoodHydrocolloids201877307mdash321[135]BourbonAIPinheiroACRibeiroCetalCharacterizationofgalactomannansextractedfromseedsofgleditsiatriacanthosandsophora

japonicathroughshearandextensionalrheologyComparisonwithguargumandlocustbeangumFoodHydrocolloids201024(23)

184mdash192[136]Garcia RBAndradeCTEvidenceofinteractionbetweenagaroseandguargumfrom changesinnetworkresponsetosolvent

pertubationCarbohydratePolymers199734(3)157mdash163[137]BrazLGrenhaACorvoMCetalSynthesisandcharacterizationoflocustbeangumderivativesandtheirapplicationintheproduction

ofnanoparticlesCarbohydratePolymers2018181(1)974mdash985[138]HigiroJHerald TJAlaviSRheologicalstudyofxanthanandlocustbeanguminteractionindilutesolutionFoodResearch

International200639(2)165mdash175

LiBin

LiBinisaprofessoratHuazhongAgriculturalUniversityChinaandis

anexecutive vice director ofthe Key Laboratory of Environment

CorrelativeDietologyMinistryofEducationfromthesameuniversity

HeisawinnerofEducationMinistry1049011sNewCenturyExcellentTalents

SupportingPlanHereceived his PhDinfoodsciencein 2002 at

HuazhongAgriculturalUniversityHismainscientificinterestsinclude

theinteractionbetweenfoodcolloidsGfoodfunctionalcompoundsfood

colloidsGfoodcolloidsandfoodcolloidsGsmallmoleculesdevotingtothe

developmentofnewfunctionalfoodingredientsAdditionallyhefocuses

onrevealingthekeylinksthatinfluenceandcontrolthefoodqualityandnutritionandprovidingnew

ideasnewtechnologiesandnewmethodsforsustainedreleasecarriersofbioactivesubstances