67.胺基酸及其代謝產物,下列何者描述錯誤?
(A)Arg,nitric oxide
(B)Gln,gamma-aminobutyrate
(C)Tyr,catecholamine
(D)Trp,serotonin
答案:登入後查看
統計: A(314), B(851), C(444), D(247), E(0) #2408211
統計: A(314), B(851), C(444), D(247), E(0) #2408211
詳解 (共 4 筆)
#7267415
Gln須先經由Glutaminase作用變成Glu才能生成gamma-aminobutyrate。

Braga, J.D., Thongngam, M. & Kumrungsee, T. Gamma-aminobutyric acid as a potential postbiotic mediator in the gut–brain axis. npj Sci Food 8, 16 (2024). https://doi.org/10.1038/s41538-024-00253-2
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#6531287
Glutamate(Glu)是興奮性神經傳導物質
GABA 是抑制性神經傳導物質
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