Resveratrol bụ ogige polyphenol dị n'ụdị osisi dị iche iche nke nwere mmetụta bara uru dị iche iche na ahụ mmadụ.N'ime ha, mmetụta antioxidant ya adọtala mmasị dị ukwuu.N'akwụkwọ a, usoro kemịkalụ, mmetụta antioxidant na ngwa nkeresveratrolna ọgwụ, ịma mma na nlekọta ahụike ga-ewebata n'ụzọ zuru ezu.
I. Chemical Ọdịdị na Njirimara nke resveratrol
Usoro kemịkal nke resveratrol bụ CHO₃, ịdị arọ ya bụ 128.15, ebe agbaze ya bụ 250-254°C.Resveratrol nwere otutu phenolic hydroxyl otu, nke na-enye ya ikike antioxidant siri ike.
Nke abụọ, mmetụta antioxidant nke resveratrol
Mmetụta antioxidant nke resveratrol na-apụtakarị n'ịchụpụ radicals efu na ichebe ahụ pụọ na mmebi oxidative.Enwere ike ịkọwa usoro antioxidant ya site na akụkụ ndị a:
1, Mwepụ radical free: Resveratrol nwere ike imebi radicals n'efu site n'inye electrons, si otú a na-egbochi mmeghachi omume oxidation nke free radicals na cell components ma na-ekere òkè n'ichebe sel.
2, rụọ ọrụ enzymes antioxidant: Resveratrol nwere ike mee ka enzymes antioxidant rụọ ọrụ n'ime ahụ, dị ka superoxide dismutase (SOD) na glutathione peroxidase (GSH-Px), si otú ahụ na-eme ka ikike antioxidant nke ahụ dịkwuo elu.
3, na-egbochi peroxidation lipid: Resveratrol nwere ike igbochi peroxidation lipid, belata ọgbọ nke malondialdehyde (MDA) na ihe ndị ọzọ na-emerụ ahụ, iji chebe akpụkpọ ahụ cell site na mmebi.
Nke atọ, atụmanya ngwa nkeresveratrol
N'ihi na resveratrol nwere ọtụtụ ọrụ antioxidant na nkwalite ahụike, ọ nwere ọtụtụ ngwa na ọgwụ, ịma mma na nlekọta ahụike.
1. Ngalaba ahụike: The antioxidant na mgbochi mkpali mmetụta nke resveratrol bụ ihe dị ukwuu maka mgbochi na ọgwụgwọ nke ọrịa obi, etuto ahụ na neurodegeneration.Ka ọ dị ugbu a, enweela ọtụtụ ọmụmụ banyere mmetụta ọgwụ ọgwụ nke resveratrol, ma etinyere ya na mmepe ọgwụ.
2. Mma ubi: The antioxidant na mgbochi ịka nká mmetụta nke resveratrol na-eme ka ọ bara uru nke ukwuu na ịma mma ubi.Ngwaahịa nlekọta akpụkpọ anụ na ihe ịchọ mma nwere resveratrol nwere ike iguzogide nrụgide oxidative akpụkpọ, na-egbu oge ịka nká na imeziwanye àgwà akpụkpọ ahụ.
3, ngalaba nlekọta ahụike: Resveratrol nwere ike imeziwanye ikike antioxidant nke ahụ, iguzogide mmebi radical n'efu, yabụ ọ nwere uru dị mma maka idobe ahụike dị mma.Nri ahụike na mgbakwunye nwere resveratrol bụ ndị ahịa na-akwado.
mmechi
Mmetụta antioxidant nkeresveratrolbụ ihe ndabere dị mkpa maka ọrụ nkwalite ahụike ya.Dị ka ihe dị mkpa na-eme ka ọkpụkpụ na-egbuke egbuke n'efu, resveratrol nwere ike chebe ahụ nke ọma site na mmebi oxidative, na-egbu oge usoro ịka nká, ma melite nguzogide ahụ.Ọ nwere atụmanya ngwa sara mbara na ọgwụ, ịma mma na nlekọta ahụike.Site na nyocha miri emi nke resveratrol, anyị nwere ihe mere anyị ga-eji kwenye na ọ ga-arụ ọrụ na-arịwanye elu na ngalaba nlekọta ahụike n'ọdịnihu.
Rịba ama: A na-enweta uru na ngwa ndị nwere ike ime n'isiokwu a site na akwụkwọ ndị e bipụtara.
Oge nzipu: Sep-25-2023