Nws tau dhau los ua qhov tseeb indisputable uas muaj zog antioxidant zog ntawmnatural lycopene hmoovtuaj yeem txhim kho tsiaj kev loj hlob, nce qe qe khoom noj khoom haus thiab txhim kho nqaij zoo.
Muaj zog Antioxidant ntawm Lycopene
Lycopene yog ib qho carotenoid uas muaj zog antioxidant muaj peev xwm pom nyob rau hauv cov xwm txheej. Nws polyunsaturated ob daim ntawv cog lus ua rau nws sai sai tua singlet oxygen thiab peroxide radicals. Ib qho lycopene molecule tuaj yeem tshem tawm ntau txhiab tus pa oxygen, yog li inhibiting qhov tshwm sim ntawm cov teeb meem oxidative hauv lub cev.
Lycopene rau Pub
1. Hauv kev tsim khoom thiab kev yug me nyuam, lycopene feem ntau yog siv los ua cov khoom noj ntxiv rau kev ua haujlwm ntawm nws cov antioxidant. Kev noj zaub mov ntxiv ntawm 400 mg / kg lycopene ua rau muaj ntshav ntau ntxiv GSH-Px thiab SOD thiab txo MDA cov ntsiab lus hauv Ross 308 broilers. Nyob rau hauv lem, nws muaj peev xwm alleviate lub oxidative kev nyuaj siab los ntawm cyclic tshav kub kev nyuaj siab. Lycopene tuaj yeem ua rau nws txoj haujlwm antioxidant los ntawm Nrf2. Nws tiv thaiv lub cev los ntawm kev puas tsuaj oxidative, yog li txhim kho tsiaj kev loj hlob.
2. Raws li cov tshuaj pleev xim, lycopene kuj tuaj yeem ua rau cov xim thiab cov khoom noj muaj txiaj ntsig ntawm cov qe qe. Pub 200 mg / kg lycopene hauv kev noj haus rau 21 hnub tuaj yeem txhim kho cov xim ntawm cov qe qe. Vim muaj bioavailability siab ntawm lycopene Z isomer. Nws yog absorbed zoo los ntawm nteg qe thiab pauv mus rau lub qe, yog li ua kom cov lycopene concentration nyob rau hauv lub yolk thiab txhim kho cov xim ntawm yolk.