Magwero a L-cysteine ????angathe kugawidwa m'magulu awiri awa:

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1, Mu vivo kaphatikizidwe

Kutembenuka kwa methionine: Thupi la munthu limatha kusintha methionine (methionine) kukhala L-cysteine ????kudzera munjira za metabolic.

Kuthekera kwa kaphatikizidwe ka autologous: Monga asidi osafunikira amino acid, L-cysteine ????imatha kupangidwa pang'ono m'thupi, koma imafunikira kutenga nawo gawo pazinthu zothandizira monga vitamini B6.

2, Kupeza kwakunja

Chakudya chachilengedwe:

Zakudya zokhala ndi methionine, monga nsomba, mazira, nsomba zam'madzi, ndi zina zotero, zimatha kulimbikitsa kaphatikizidwe ka L-cysteine ????m'thupi mwa kudya.

Zakudya zomwe zili ndi L-cysteine: Nyama zina (monga nkhuku) ndi mkaka zili ndi L-cysteine ????yochepa.