Ngokophando lwesine lwesondlo sabahlali baseTshayina kunye nophando lwezempilo olukhutshwe ngokudibeneyo liSebe lezeMpilo, iSebe lezeNzululwazi kunye neTekhnoloji kunye ne-National Bureau of Statistics, ukungondleki okubangelwa kukungalingani kwe-micro-ecological iba sesinye sezoyikiso ezinkulu kuluntu. impilo eTshayina.
Ngokutsho kolwazi lwamva nje oluvela kwi-World Health Organization: I-China inabantu abazizigidi ezili-120 abanee-degrees ezahlukeneyo zesifo sesisu.Uphononongo lufumene ukuba umhlaza wamathumbu, uxinzelelo lwegazi, isifo senhliziyo, isifo sikashukela, umhlaza, njl.njl zonke zinxulumene nokungalingani kwezityalo zamathumbu.Ke ngoko, ukuphucula impilo yomzimba womntu, kufuneka siqale ekuphuculeni i-micro-ecology yamathumbu.
NgoDisemba 2016, i-International Probiotics kunye ne-Prebiotics Science Association (ISAPP) ikhuphe isitatimende sokuvumelana ukuba i-prebiotics ichazwa njengezinto ezinokuthi zisetyenziswe ngokukhethiweyo yi-flora kwi-host host kwaye iguqulelwe kwimpilo ye-host host.Kukho iintlobo ezininzi ze-prebiotics, ezidlala indima ebalulekileyo kwimpilo yabantu, njengokuphucula umsebenzi wesisu, ukuphucula i-immunity, ukuphucula ukuqonda, isimo sengqondo, umsebenzi wokunakekelwa kwempilo yentliziyo kunye nemithambo yegazi yengqondo, kunye nokuphucula ukuxinana kwamathambo.
Umsebenzi we-physiological we-prebiotics ubukhulu becala kukukhuthaza ukuveliswa kweebhaktheriya eziluncedo emathunjini, ukwandisa ibhaktheriya enenzuzo emzimbeni ukunciphisa iibhaktheriya ezinobungozi, ukwandisa i-flora ukulungelelanisa impilo yomzimba womntu, kunye ne-oligosaccharides nayo inomsebenzi we-fiber yokutya. , enokunyusa umthamo wokubamba amanzi kwisitulo.Kwaye umthamo, ekulula ukuwukhupha, udlala indima kwi-scavenger yamathumbu, ulawula ukuqhina kunye nesifo sohudo kumacala omabini, kwaye unokufunxa i-anion kunye ne-bile acids emathunjini ukuze unciphise ngokufanelekileyo amafutha egazi kunye ne-cholesterol.
I-Chitosan oligosaccharide yi-oligosaccharide ene-degree of polymerization engaphantsi kwe-20, ephuma kwizinto ezininzi zezinto eziphilayo zaselwandle (i-shrimp kunye ne-crab shell)."Yimveliso yendalo esebenzayo echajiwe kakuhle" ngokwendalo, kwaye yenziwe ngamaqela e-amino.I-glucose yenziwe ngokudibanisa kwe-β-1,4 glycosidic bonds.
1. I-Chitooligosaccharide yi-prebiotic ephuma elwandle kunye ne-solubility efanelekileyo yamanzi kunye nomsebenzi we-biological.I-Chitosan oligosaccharide inentlawulo efanelekileyo enokuthi idibanise ne-membrane yeseli ehlawuliswa kakubi, iphazamise umsebenzi we-membrane ye-bacterial cell, ibangele ukufa kwebhaktheriya, kwaye isebenze njengebhaktheriya enenzuzo yokuvimbela iibhaktheriya ezinobungozi kunye nokwandisa i-bifidobacteria.
I-2, i-chitosan oligosaccharide iyona kuphela i-fiber yokutya yezilwanyana, njengoko i-fiber yezilwanyana ze-cationic inokukhuthaza i-intestinal peristalsis, icacise i-stool kunye ne-toxins emathunjini amakhulu, ukwenzela ukuba umsebenzi wesisu ulawulwe ngokufanelekileyo.
I-3, i-chitosan oligosaccharide inophuculo olubalulekileyo ekudumbeni kwamathumbu, inokunciphisa ukukhululwa kwezinto ezivuthayo zamathumbu, ukuphucula i-intestinal cell antioxidant.
Ixesha lokuposa: Aug-30-2019