Polydextrose yog ib hom dej-soluble dietary fiber, uas yog D-dextrose polymer tsim los ntawm qabzib, sorbitol thiab citric acid, uas yog rhuab mus rau hauv ib tug molten sib tov raws li ib tug kev faib ua feem, thiab ces condensed los ntawm lub tshuab nqus tsev vacuum. Ib qho tshwj xeeb carbohydrate nrog cov calories tsawg, tsis muaj suab thaj, qis glycemic Performance index, ruaj khov thiab ua siab ntev, nrog cov yam ntxwv prebiotic. Nws cov yam ntxwv ntawm lub cev xws li kho cov kab mob hauv plab hnyuv microecological ib puag ncig, tso quav thiab tiv thaiv cov kab mob hauv plab ua rau nws siv dav hauv ntau yam khoom noj, tshwj xeeb tshaj yog cov khoom noj uas tsis muaj zog thiab muaj fiber ntau. Nyob rau hauv tsab ntawv teb ntawm Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Tsev Neeg Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Tsev Neeg ntawm cov teeb meem ntsig txog polydextrose (National Health Food Evaluation Memo (2014) No. 241), nws tau taw qhia tias polydextrose tuaj yeem tswj tau raws li cov khoom siv raw khoom. Raws li cov khoom noj ntxiv lossis cov khoom noj muaj zog, nws yuav tsum ua raws li cov kev cai ntawm lub teb chaws tus qauv GB2760 lossis GB14880

Pharmacological kev ua

1.Low-zog polyglucose yog cov khoom ntawm random polymerization, muaj ntau hom glucoside bonds thiab complex molecular qauv, uas yog ib qho nyuaj rau zom thiab siv los ntawm tib neeg los yog tsiaj, yog li nws muaj tsawg tshav kub. Ntau tus tsiaj thiab tib neeg kev sim tau pom tseeb tias polyglucose muaj cov calories tsawg, txog 1 kcal / g. Pub cov nas nrog 14 C-labeled polyglucose ua pov thawj tias kwv yees li 60% mus rau 70% ntawm cov polyglucose tsis hloov mus rau hauv lub zog siv tau, thiab kwv yees li 30% tau hloov mus rau hauv lub zog siv. 2. Ua kom lub plab zom mov noj qab haus huv thiab tiv thaiv cem quav Vim tias polyglucose muaj cov dej tuav zoo, undigested polyglucose ua rau lub plab zom mov thiab cov quav tso tawm. Nyob rau tib lub sijhawm, ib feem ntawm polyglucose nyob rau hauv txoj hnyuv loj tuaj yeem fermented thiab siv los ntawm bifidobacterium thiab lwm cov kab mob uas muaj txiaj ntsig los tsim cov roj ntsha luv luv, uas tuaj yeem txo cov plab hnyuv p thiab H, txhawb cov plab hnyuv peristalsis, nce cov ntub dej ntawm cov quav thiab tswj xyuas qee qhov kev tswj hwm ntawm ob qho tib si nyob rau hauv lub siab thiab kev tswj hwm ntawm cov txheej txheem osmotic. tshwm sim ntawm cem quav. 3. Polyglucose yog ib qho zoo prebiotic uas tswj qhov sib npaug ntawm cov hnyuv. Tom qab tau noj rau hauv tib neeg lub cev, nws tsis zom rau sab sauv ntawm txoj hnyuv, thiab tsuas yog qee qhov fermented nyob rau hauv qis qis ntawm txoj hnyuv, uas txhawb kev loj hlob ntawm cov kab mob hauv plab uas muaj txiaj ntsig (bifidobacterium thiab Lactobacillus) thiab inhibits kev loj hlob ntawm cov kab mob uas muaj kab mob B. Polyglucose yog fermented los ntawm cov kab mob uas muaj txiaj ntsig los tsim cov roj ntsha luv luv xws li acid thiab butyric acid, uas txo qis pH hauv plab thiab tuaj yeem pab tiv thaiv kab mob thiab txo qhov kev pheej hmoo ntawm mob qog noj ntshav. 4. Tshem tawm cov tshuaj lom hauv lub cev, txo qhov kev pheej hmoo ntawm plab hnyuv, txhim kho kev tiv thaiv kab mob Polyglucose tuaj yeem cuam tshuam kev nqus cov tshuaj lom hauv cov hnyuv thiab tshem tawm los ntawm cov quav kom txo tau cov kab mob lom hauv lub cev. 5. Txhawb nqa kev nqus ntawm cov ntxhia hauv ntau cov kev tshawb fawb tau pom tias kev noj cov suab thaj uas tsis yog digestible tuaj yeem txhawb kev nqus calcium hauv cov nas, nrog rau ntau yam qab zib cawv, oligosaccharides, thiab polysaccharides, yog li cov suab thaj tsis digestible tuaj yeem ua lub luag haujlwm zoo hauv kev nqus thiab khaws calcium hauv tib neeg lub cev. Polyglucose, raws li cov polysaccharide uas tsis yog digestible, tuaj yeem txhawb kev nqus calcium. 6. Txhim kho lipid metabolism, txo qis triglycerides thiab cov roj (cholesterol) Cov roj (cholesterol) yog cov rog-soluble tshuaj uas khi rau cov proteins kom tsim cov lipoprotein hais thiab khiav hauv cov ntshav. Cov roj (cholesterol) siab hauv tib neeg cov ntshav tuaj yeem ua rau mob arteriosclerosis thiab kub siab. Cov kev tshawb fawb tsiaj tau pom tias polyglucose tuaj yeem tiv thaiv lossis txo kev thauj cov triglycerides thiab cov roj cholesterol mus rau cov qog mesenteric thiab yog li txo qhov nqus ntawm triglycerides thiab cov roj cholesterol hauv nas. 7. Txo glycemic teb Cov zaub mov nplua nuj nyob rau hauv high-glycemic carbohydrates xws li ntau yam suab thaj thiab starches yog nce ntxiv rau cov teeb meem kev noj qab haus huv xws li rog rog thiab thaum ntxov hom 2 mob ntshav qab zib. Polyglucose yog ib qho nyuaj rau absorbed, glycemic Performance index qis heev (kwv yees li 4% mus rau 7% ntawm cov piam thaj), nws tsis yooj yim rau cov ntshav qab zib tom qab noj, thiab tsis txhawb kev tsim cov tshuaj insulin, uas tsim nyog rau cov neeg mob ntshav qab zib. Polyglucose tseem tuaj yeem siv los hloov cov glycemic Performance index siab carbohydrates hauv ntau yam khoom noj, txo cov glycemic load tag nrho ntawm cov khoom kawg. Cov kev tshawb fawb soj ntsuam tau pom tias cov glycemic Performance index ntawm tib neeg lub cev tom qab noj 12g ntawm polyglucose thiab 50g ntawm txiv hmab txiv ntoo yog 89% (piv nrog cov glycemic Performance index ntawm 100% tom qab noj 50g qabzib), qhia tias polyglucose tsis yog-insulin-dependent polyglucose, thiab kuj qhia tau tias cov piam thaj hauv cov ntshav tsis txaus. txoj hnyuv. Nws tuaj yeem tshwm sim los ntawm kev ncua ntawm lub plab khoob vim qhov txhaws ntawm polyglucose thiab nce qhov ntom ntawm cov hnyuv. 8. Ua kom satiety, pab tswj qhov hnyav Tus naj npawb ntawm cov neeg muaj kev rog rog tau nce thoob ntiaj teb, thiab cov khoom noj uas muaj calorie tsawg yog ib txoj hauv kev tswj qhov hnyav. Polyglucose muaj qis caloric tus nqi, uas tuaj yeem ua rau tib neeg ua tiav cov txiaj ntsig ntawm kev ua kom satiety raws li kev noj cov calories tsawg. Ntawm qhov tod tes, cov khoom noj uas muaj calorie tsawg uas tsim nrog polyglucose tuaj yeem ua rau muaj kev nkag siab ntawm satiety, kom cov neeg siv khoom tsis txhob tshaib plab ntev. Polyglucose tuaj yeem txo qis qab los noj mov, txo kev noj zaub mov, thiab tshem tawm cov rog thiab lub zog ntawm lub cev. Ntawm qhov tod tes, polyglucose tuaj yeem tsim ib zaj duab xis rau ntawm phab ntsa plab hnyuv, qhwv qee cov rog hauv cov zaub mov, txwv tsis pub nqus cov rog hauv plab hnyuv, thiab txhawb kev tawm ntawm cov tshuaj lipid, thiaj li txo cov rog thiab tswj qhov hnyav.