Kua Polyphenols vs Cocoa Polyphenols: Uas haum rau cov khoom xyaw ua haujlwm zoo dua?

Kua polyphenolsthiabpolyphenols ntawm cocoayog ob qho tib si tseem ceeb hauv cov nroj tsuag rho tawm, nthuav tawm cov khoom muaj txiaj ntsig antioxidant. Txawm li cas los xij, lawv cov keeb kwm botanical, tshuaj muaj pes tsawg leeg, thiab cov dej num lom neeg sib txawv.

• Kua polyphenolsFeem ntau yog muab los ntawm tev, nqaij, thiab noob ntawm txiv apples, nrog rau cov khoom tseem ceeb xws li oligomeric proanthocyanidins, epicatechin, thiab chlorogenic acid. Raws li kev tshawb fawb xyoo 2023 hauv Food Chemistry, cov proanthocyanidins thiab epicatechin hauv cov txiv apples muaj cov tshuaj tua kab mob antioxidant thiab tiv thaiv - mob, tshwj xeeb tshaj yog hauv kev txhim kho kev tiv thaiv kab mob thiab kab mob plawv.

• Cocoa polyphenols, conversely, originate los ntawm cocoa taum, tshwj xeeb tshaj yog cov txheej plhaub. Lawv cov ntsiab lus tseem ceeb yog flavanol tebchaw, tshwj xeeb tshaj yog epicatechin thiab tag nrho flavanols. Kev tshawb fawb luam tawm nyob rau hauv Phau ntawv Journal of Agricultural thiab Food Chemistry hauv 2022 qhia tias epicatechin thiab tag nrho cov flavanols nthuav tawm cov haujlwm tseem ceeb hauv kev tiv thaiv antioxidant, txhawb vasodilation, thiab tiv thaiv - cov teebmeem inflammatory, tshwj xeeb tshaj yog cov txiaj ntsig tiv thaiv kab mob plawv.

• Los ntawm kev xav ntawm chemical muaj pes tsawg leeg,txiv apples polyphenolsyog cov thawj coj los ntawm oligomeric proanthocyanidins thiab epicatechin, feem ntau nthuav tawm antioxidant thiab tiv thaiv- cov teebmeem kev laus.Cocoa polyphenols, conversely, yog cov tseem ceeb ntawm flavanol tebchaw, muab tshwj xeeb zoo tshwj xeeb tshaj yog nyob rau hauv kev txhim kho cov hlab plawv thiab ntshav ncig. Yog li ntawd, ob qho tib si nthuav tawm qhov sib txawv hauv lawv cov dej num lom neeg thiab cov ntawv thov.

Cov txheej txheem extraction rautxiv apples polyphenolsthiabpolyphenols ntawm cocoacuam ​​tshuam rau lawv cov txiaj ntsig, kev ruaj ntseg ntawm cov khoom nquag, thiab sib xws ntawm cov khoom kawg.

• Kua polyphenolsfeem ntau yog muab rho tawm los ntawm kev siv qis-kub hydroalcoholic extraction technology, ua ke nrog resin adsorption purification txheej txheem los txhim kho tus nqi rov qab thiab txo qhov kev pheej hmoo ntawm oxidative degradation. Raws li kev tshawb fawb xyoo 2021 hauv Food Science thiab Technology, cov kua txiv polyphenol rov qab feem ntau yog li ntawm 65% txog 75%. Txawm li cas los xij, degradation yooj yim tshwm sim nyob rau hauv qhov kub siab, yuav tsum tau tswj nruj ntawm qhov kub thiab txias raug thaum lub sij hawm rho tawm.
• Cocoa polyphenolKev rho tawm feem ntau siv cov txheej txheem tshem tawm cov kuab tshuaj (xws li ethanol extraction), yielding feem ntau flavanol tebchaw, tshwj xeeb tshaj yog epiflavanols. Ib txoj kev tshawb fawb xyoo 2022 hauv Suav Journal of Food Science qhia tias kev siv dej - cawv sib xyaw tuaj yeem ua tiav cov cocoa polyphenol rov zoo li 80%. Ntxiv mus, vim qhov txheeb ze ruaj khov ntawm nws cov flavanol Cheebtsam, cocoa polyphenols tsis tshua muaj kev cuam tshuam rau oxidative degradation thaum extraction, ua rau cov khoom ruaj khov dua.

Zuag qhia tag nrho,polyphenols ntawm cocoaua kom pom kev ruaj ntseg ntau dua thaum lub sij hawm rho tawm thiab, vim yog cov qauv kev ruaj ntseg ntawm lawv cov khoom, yog qhov zoo - haum rau loj - nplai kev lag luam. Piv txwv li,txiv apples polyphenolsua kom muaj kev ruaj ntseg qis dua, yuav tsum muaj kev tswj hwm ib puag ncig nruj dua thaum lub sijhawm rho tawm thiab khaws cia kom ntseeg tau cov khoom sib xws.

Kua polyphenolsthiabpolyphenols ntawm cocoakuj txawv nyob rau hauv lawv qhov chaw rau kev ua haujlwm.

• Kua polyphenols, khoom plig rau lawv qhov tsw me me thiab iab iab, nrhiav kev siv dav hauv cov dej haus, dej haus, khoom noj hloov hmoov, thiab khoom noj khoom haus. Raws li kev tshawb fawb xyoo 2023 hauv Phau Tsom Faj Txog Kev Noj Qab Haus Huv Biochemistry, Kua polyphenols feem ntau tswj kev tiv thaiv kab mob thiab txhim kho lipid metabolism los ntawm lawv cov khoom muaj zog antioxidant, ua rau pom kev cog lus hauv kev tshawb fawb los tiv thaiv - kev laus.

• Cocoa polyphenolsPiv txwv li, feem ntau yog siv rau hauv cov khoom noj khoom haus, khoom noj khoom haus kis las, thiab cov khoom siv kho mob plawv, nrhiav kev siv ntau yam tshwj xeeb hauv cov dej haus, chocolate, thiab tshuaj ntsiav formulations. Flavanols hauv cocoa, tshwj xeeb tshaj yog epicatechin, tau pom tias muaj txiaj ntsig zoo hauv kev txhim kho cov hlab plawv, txhawb cov ntshav ncig, thiab txo cov ntshav siab. Raws li kev tshawb fawb xyoo 2021 hauv Phytotherapy Research, epicatechin tebchaw muaj txiaj ntsig zoo txhawb kev vasodilation thiab txhim kho cov ntshav txaus, yog li pab tiv thaiv kev kub ntxhov thiab arteriosclerosis.
• Yog li ntawd,txiv apples polyphenolsyog tsim nyog rau ntau yam khoom noj noj qab haus huv txhua hnub, tshwj xeeb yog dej haus, thaumpolyphenols ntawm cocoafeem ntau yog siv nyob rau hauv siab - cov khoom ua haujlwm uas tsom rau kev noj qab haus huv ntawm lub plawv thiab kev ua kis las.

Los ntawm kev txheeb xyuas dav ntawmtxiv apples polyphenolsthiabpolyphenols ntawm cocoa, nws yog pov thawj tias txawm hais tias ob qho tib si muaj cov tshuaj tua kab mob antioxidant, lawv muaj qhov sib txawv tseem ceeb hauv kev muaj pes tsawg leeg, kev ua haujlwm, thaj chaw thov, thiab kev tswj hwm kev tswj hwm.Kua polyphenolsfeem ntau haum rau huab hwm coj- khoom noj khoom haus kev noj qab haus huv hauv khw, dej haus, thiab cov khoom noj txhua hnub, whereaspolyphenols ntawm cocoatuav lub luag haujlwm tseem ceeb dua hauv cov khoom siv kho mob plawv, khoom noj khoom haus kis las, thiab cov qauv ua haujlwm siab -.

Yog xav paub ntxiv txogpolyphenol, txuas nrog Serrisha los ntawm APPCHEM. (Email:cwj@appchem.cn; +86-138-0919-0407)

Kev siv
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