Cov peev txheej ntawm L-cysteine ??tuaj yeem muab faib ua ob pawg hauv qab no:

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1. Nyob rau hauv vivo synthesis

Kev hloov pauv Methionine: Tib neeg lub cev tuaj yeem hloov methionine (methionine) rau hauv L-cysteine ??los ntawm txoj hauv kev metabolic.

autologous synthesis muaj peev xwm: Raws li ib qho tsis tseem ceeb amino acid, L-cysteine ??tuaj yeem ua rau me me hauv lub cev, tab sis yuav tsum muaj kev koom tes ntawm cov koom haum pab xws li vitamin B6.

2 、 Kev yuav khoom sab nraud

Khoom noj khoom haus ntuj:

Cov khoom noj uas muaj methionine, xws li ntses, qe, nqaij nruab deg, thiab lwm yam, tuaj yeem txhawb kev sib txuas ntawm L-cysteine ??hauv lub cev los ntawm kev noj.

Cov khoom noj uas muaj L-cysteine ??ncaj qha: Qee cov nqaij (xws li nqaij qaib) thiab cov khoom noj siv mis muaj cov L-cysteine ??tsawg.