V2EX glutathione

Glutathione

Definition / 定义

谷胱甘肽:一种由三种氨基酸(谷氨酸、半胱氨酸、甘氨酸)组成的小分子肽,是人体重要的抗氧化剂,参与清除自由基、维持细胞氧化还原平衡,并在肝脏等组织的解毒代谢中发挥作用。(该词在不同语境下也可指其还原型 GSH 与氧化型 GSSG 的整体系统。)

Pronunciation / 发音

/lutθaon/

Examples / 例句

Glutathione helps protect cells from oxidative damage.
谷胱甘肽有助于保护细胞免受氧化损伤。

In clinical research, glutathione levels are often measured to assess oxidative stress and liver function.
在临床研究中,谷胱甘肽水平常用于评估氧化应激与肝功能。

Etymology / 词源

glutathione 来自三个成分线索的组合:gluta-glutamic(谷氨酸相关),thio- 表示“硫”(提示其关键成分半胱氨酸含硫基团),**-one** 为化学命名中常见后缀。整体名称反映其与含硫的三肽结构及相关化学性质。

Related Words / 相关词

Literary Works / 文学作品

  • Lehninger Principles of Biochemistry(《雷宁格生物化学原理》)中在抗氧化与细胞代谢章节讨论谷胱甘肽系统。
  • Biochemistry (Berg, Tymoczko, Stryer)(《生物化学》)中在氧化还原反应与细胞防御机制部分提及谷胱甘肽(GSH/GSSG)。
  • Molecular Biology of the Cell(《细胞的分子生物学》)中在细胞氧化还原稳态与应激反应相关内容出现该术语。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     1534 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 36ms UTC 16:50 PVG 00:50 LAX 09:50 JFK 12:50
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86