Qhov txawv ntawm Anti-saccharification thiab Anti-oxidation yog dab tsi?
Mar 02, 2022
Thov hu rauoscar.xiao@wecistanche.comkawm ntxiv
Anti-oxidation thiabanti-glycationtsis yog tib yam, tab sis ob qho tib si cuam tshuam nroganti-aging. Ntau tus neeg xav tias daim tawv nqaij laus yog vim li casoxidation, tab sis qhov tseeb, kuj muajglycation, thiab ob qhov xwm txheej no ua ke ua rau poob ntawm elasticity, nplua kab, wrinkles thiab lwm yam teeb meem. Yog li ntawd, txhawm rau tiv thaiv kev laus, ob qho tib si anti-glycation thiab anti-oxidation yog qhov tseem ceeb.
Thov nias ntawm no kom paub ntxiv
Antioxidantsyog cov teeb meem sib txuas uas tsim los ntawmCov tshuaj tiv thaiv oxidationuas tshwm sim thaum daim tawv nqaij raug rau ib puag ncig tsis zoo. Cov tshuaj no tuaj yeem ua rau cov tawv nqaij puas tsuaj thiab ua rau poob ntawm collagen hauv daim tawv nqaij, uas ua rau cov tawv nqaij tsim teeb meem xws li wrinkles. Glycation yog kev sib xyaw ntawm cov suab thaj thiab cov protein hauv lub cev. Ib zaug ua ke, nws ua rau cov proteins poob lawv cov haujlwm qub, uas ua rau nws tsis tsim collagen txaus, yog li daim tawv nqaij loj hlob wrinkles. Nyob rau hauv cov nqe lus ntawm kev tsim, antioxidant thiab anti-glycation tsis zoo ib yam, tab sis qhov tseem ceeb lawv yog ob qho tib si lub ntsiab ua rau ntawm daim tawv nqaij laus.
Glycation txhais tau hais tias cov piam thaj uas tsis tau noj yuav khi rau cov proteins thiab ua rau cov tshuaj tiv thaiv tsis yog enzymatic glycation los tsim cov proteins xim av. Cov proteins uas tau hais ntawm no kuj suav nrog collagen, uas tswj cov tawv nqaij elasticity, thiab elastin, uas yog lub luag haujlwm rau kev sib txuas collagen. Nyob rau hauv lwm yam lus, thaum collagen yog glycated, nws poob noo noo thiab yellows, uas ua rau ib tug dull thiab tsis muaj lub ntsej muag. Thaum elastin yog glycated, nws tsis tuaj yeem txuas rau collagen, thiab daim tawv nqaij ua saggy thiab wrinkled. Glycation yog txuam nrog kev loj hlob ntawm ib txwm kab. Tsis tas li ntawd, glycation ua rau tawv nqaij laus thiab tseem ua rau muaj kev pheej hmoo ntawm kab mob, yog li nws yog ib qho tseem ceeb kom tsis txhob haus cov suab thaj ntau dhau.
Antioxidant yog ib yam khoom uas tuaj yeem cuam tshuam cov oxidation ntawm cov dawb radicals uas tsis tshua muaj siab, thiab nws cov txheej txheem ntawm kev ua haujlwm tuaj yeem ua ncaj qha rau cov dawb radicals lossis kev siv tsis ncaj ntawm cov dawb radicals uas muaj cov tshuaj tiv thaiv ntxiv. Thaum tib neeg lub cev inevitably tsim cov dawb radicals, nws kuj ib txwm tsim cov tshuaj antioxidant los tiv thaiv oxidative nres ntawm dawb radicals ntawm tib neeg lub hlwb. Cov kev tshawb fawb tau ua pov thawj tias cov kab mob antioxidant ntawm tib neeg lub cev yog ib qho zoo tshaj plaws thiab complex system piv rau lub cev tiv thaiv kab mob, thiab lub zog muaj zog antioxidant muaj peev xwm ntawm lub cev, kev noj qab haus huv thiab lub neej ntev dua.
Cov tawv nqaij oxidation thiab glycation yog ib yam uas tshwm sim nyob rau txhua lub hnub nyoog, thiab tom qab lub hnub nyoog ntawm 25 xyoo, daim tawv nqaij kho kev ua hauj lwm maj mam txo, thiab cov teeb meem oxidation thiab glycation yuav mus ntxiv zuj zus, yog li daim tawv nqaij yuav pib pom cov tsos mob ntawm kev laus tom qab lub hnub nyoog. ntawm 25. 25 mus rau 30 yog qhov pib ntawm cov tawv nqaij laus, thiab tib txoj hauv kev kom cov tawv nqaij hluas txhua lub sijhawm yog kom tau ob qho tib si los tiv thaiv glycation thiab antioxidant txoj cai.
Nyob rau hauv cov txheej txheem kev saib xyuas ntawm daim tawv nqaij los tiv thaiv kev laus ntawm daim tawv nqaij, kev tiv thaiv hnub ci yog txoj hauv kev tseem ceeb tshaj plaws, uas yog lub ntsiab lus tseem ceeb ntawm antioxidant, thaum txoj kev tiv thaiv glycation yuav tsum pib nrog kev noj haus, txwv tsis pub cov khoom qab zib thiab cov carbohydrates siab, ntxiv rau kev tiv thaiv hnub ci. .
