V2EX alpha-1 antitrypsin

Alpha-1 Antitrypsin

释义 Definition

α1-抗胰蛋白酶(常缩写 A1AT)是一种主要由肝脏生成并进入血液的蛋白质,属于“蛋白酶抑制剂”,可保护肺组织不被过度分解;其缺乏或功能异常与肺气肿/COPD肝病风险增加有关。

发音 Pronunciation (IPA)

/lf wn ntitrpsn/

例句 Examples

Alpha-1 antitrypsin protects the lungs.
α1-抗胰蛋白酶保护肺部组织。

People with alpha-1 antitrypsin deficiency may develop emphysema at a younger age, even if they have never smoked.
α1-抗胰蛋白酶缺乏的人即使从未吸烟,也可能在更年轻时出现肺气肿。

词源 Etymology

该词由多个成分组合而成:alpha-1(α1)表示一种分型/亚型;anti-意为“对抗、抑制”;trypsin指“胰蛋白酶”(一种蛋白水解酶);后缀 -in常用于蛋白质名称。整体含义即“抑制(胰)蛋白酶的一类α1型蛋白”。

相关词 Related Words

文献与著作 Notable Works

  • Harrison’s Principles of Internal Medicine(《哈里森内科学》)
  • Robbins and Cotran Pathologic Basis of Disease(《罗宾斯-科特兰病理学》)
  • Murray & Nadel’s Textbook of Respiratory Medicine(《默里与纳德尔呼吸医学》)
  • The Metabolic and Molecular Bases of Inherited Disease / OMMBID(遗传代谢病经典参考书系)
About     Help     Advertise     Blog     API     FAQ     Solana     3789 Online   Highest 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 36ms UTC 05:04 PVG 13:04 LAX 22:04 JFK 01:04
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