Lub Anti-oxidant ua Ntawm Lycopene

Lycopene yuav muaj nyob rau hauv ntau txiv hmab txiv ntoo, xws li dib liab, soob, tau cov cuab thoj, papaya, apricots, liab grapefruits thiab liab txiv kab ntxwv. Txawm li cas los, 85% ntawm cov neeg feem coob txoj kev noj haus kom tsawg ntawm cov lycopene los ntawm txiv lws suav thiab soob khoom. Qhov no xim ua raws li ib tug antioxidant nyob rau hauv lub cev, tiv thaiv lub hlwb thaiv kev puas tsuaj los ntawm cov dawb radicals tsim thaum lub cev hlwb hlawv cov pa zog.

 

Raws li ib tug antioxidant, lycopene muaj lawm proven lub feem ntau hwj chim ntawm tag nrho cov carotenoids nyob rau hauv quenching singlet oxygen, ib tug heev reactive thiab luv luv-nyob molecule muaj peev xwm ua rau muaj mob uas nws kim heev cell kev puas tsuaj.



Feem ntau cov kev tshawb fawb tau qhia tias ntshav thiab cov ntaub so ntswg ntau ntau cov lycopene ncaj qha kev cuam tshuam kev noj haus kom tsawg, tab sis tas mus li intakes ntawm cov antioxidant muaj me ntsis ntxim rau cov ntshav ntau. Nyob rau hauv ib txoj kev tshawb, cov ntshav havzoov ib nrab-lub neej ntawm lycopene mus txoj los ntawm 12 mus rau 33 hnub, tawm tswv yim qeeb ntshav lycopene turnover. Theem kuj los ntawm yam tseem ceeb xws li hnub nyoog, poj niam txiv, cov tshuaj hormones, lub cev loj, ntshav lipid ntau ntau, haus luam yeeb, haus dej haus cawv thiab muaj cov lwm yam carotenoids nyob rau hauv cov zaub mov.

 

Lub haum ntawm lycopene los ntawm siav soob muab tshuaj txhuam twb pom tias yuav 3.8 lub sij hawm uas los ntawm lws suav tshiab tshiab. Lub siab dua bioavailability ntawm rhuab soob khoom ua ib tug ntau dua concentration ntawm lycopene nyob rau hauv cov ntshav tshaj los ntawm tshiab txiv lws suav.

 

Nws tau raug pom tias lycopene muab mus rau 80 feem pua ntawm tag nrho cov carotenoids pom nyob rau hauv lub adrenal qog thiab noob qes. Qhov no concentration yog xav kom ua tau vim nyob rau hauv ib feem mus rau ntau cov LDL receptors uas twb muaj lawm nyob rau hauv cov chaw, tsim ib tug ntau dua uptake ntawm lipoproteins nyob rau hauv cov tshaj nyob rau hauv lwm yam kabmob.