Myricetin, yomwe imadziwikanso kuti bayberry quetin ndi bayberry flavonoids, ndi flavonol yochokera ku khungwa la bayberry chomera Myricaceae.
M'zaka zaposachedwa, kafukufuku wasonyeza kuti myricetin ali ndi ntchito zosiyanasiyana: kukana kupatsidwa zinthu za m'mwazi (PAF) antagonism, hypoglycemic effect, antioxidant effect, chitetezo cha chiwindi ndi chitetezo cha chiwindi, poizoni wa anti-ethanol, chogwiritsira ntchito myricetin mu khungwa la bayberry ndi masamba. , kuwonjezera pa zomwe tatchulazi zotsimikiziridwa za pharmacological zotsatira, imakhalanso ndi anti-yotupa, anti-tumor, anti-mutation, caries kupewa, antioxidant, kuchotsa ma free radicals m'thupi ndi ntchito zina zamankhwala.
1. Antioxidant zotsatira: Myricetin ndi antioxidant wamphamvu, ndipo kupsinjika kwa okosijeni kumathandiza kwambiri pa matenda osiyanasiyana a ubongo, kuphatikizapo ischemia ndi senile dementia. Myricetin amachepetsa kupanga ndi kawopsedwe ka β-amylase kudzera mukusintha kosinthika, ndipo amatha kugwiritsidwa ntchito kuwerengera momwe matenda a Alzheimer's akupitira.
2. Anti-chotupa zotsatira: myricetin ndi ogwira carcinogenic kulamulira mankhwala wothandizila.
3. Kuchepa kwa neurotoxicity: Myricetin imatha kuteteza minyewa mwa kuletsa neurotoxicity yomwe imayambitsidwa ndi glutamate kudzera m'njira zosiyanasiyana, potero imalepheretsa kuwonongeka kwa mitsempha.
4. Mmene lymphocyte activation ndi kuchuluka:myricetin imatha kuletsa mafotokozedwe a CD69, chizindikiro cha kuyambitsa kwa T cell koyambirira, ndipo imatha kuletsa kuchuluka kwa ma lymphocyte.
5. Kutsutsana kwa platelet-activating factor (PAF): Myricetinimalepheretsa PAF-induced WRP aggregation ndi 52HT kumasulidwa mu vitro m'njira yodalira ndende. Nthawi yomweyo, imatha kuletsa kwambiri kuchuluka kwa calcium yaulere m'mapulateleti oyambitsidwa ndi PAF. Chifukwa chake, myricetin imakhala ndi zotsatira zambiri pamtima pamtima monga anti-thrombosis, anti-myocardial ischemia, komanso kusintha kwa microcirculation.
6. Hypoglycemic effect: Myricetin imakhala ndi zotsatira zoonekeratu za hypoglycemic.
7. Kuteteza chiwindi ndi chitetezo cha chiwindi: dihydromyricetin staherb ikhoza kulepheretsa kwambiri kuwonjezeka kwa alanine aminotransferase (ALT) ndi aspartase aminotransferase (AST) ntchito mu seramu ndi kuchepetsa seramu yonse ya bilirubin, yomwe imakhala ndi zotsatira zoonekeratu zochepetsera ma enzymes ndi kuchepetsa chikasu.
Myricetinwakhala akugwiritsidwa ntchito kwambiri mu mankhwala, zakudya, mankhwala chisamaliro chaumoyo ndi zodzoladzola. Myricetin yakhala ikugwiritsidwa ntchito ngati chowonjezera pazamankhwala akunja pofuna kuchiza ndi kupewa matenda a nyamakazi ndi zotupa zosiyanasiyana, makamaka kwa amayi apakati ndi oyamwitsa ndi makanda, komanso chiyero chapamwamba cha myricetin chakhala chikugwiritsidwa ntchito kwambiri pazakudya, mankhwala ndi mankhwala a tsiku ndi tsiku.
Myricetin tsopano ikupezeka kuti mugulidwe ku Xi'an Bio-Technology Co., Ltd.Kuti mumve zambiri, pitanihttps://www.biofingredients.com.
Nthawi yotumiza: Oct-09-2024
