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人细胞色素P450同工酶探针底物特异性的研究进展
引用本文:郭喻,汪晖. 人细胞色素P450同工酶探针底物特异性的研究进展[J]. 中国药理学通报, 2007, 23(7): 851-854
作者姓名:郭喻  汪晖
作者单位:武汉大学基础医学院药理学系,湖北,武汉,430071
摘    要:细胞色素P450(CYP450)同工酶活性测定可用于药物/毒物代谢、药物相互作用和代谢多态性等研究,探针底物的特异性和实验条件的合理性对CYP450同工酶活性测定的准确性有着极其重要的意义。该文就近年来常用和新出现的CYP450同工酶探针底物的研究进展作一综述和评价。

关 键 词:细胞色素P450  探针底物  特异性
文章编号:1001-1978(2007)07-0851-04
修稿时间:2007-02-282007-03-30

Study of probe substrate specificity for human cytochrome P450 isoenzymes
GUO Yu,WANG Hui. Study of probe substrate specificity for human cytochrome P450 isoenzymes[J]. Chinese Pharmacological Bulletin, 2007, 23(7): 851-854
Authors:GUO Yu  WANG Hui
Affiliation:Dept of Pharmacology, Basic Medical School of Wuhan University, Wuhan 430071, China
Abstract:Analysis of metabolic activities of cytochrome P450 isoenzyme is a crucial index to study drug/toxicant metabolism, drug-drug interaction, polymorphism and et al. Due to this practice, it is important to use the proper probe substrate and to con-duct the experiment under optimal conditions. The validation information in literatures on the most common and newest in vitro probe substrates have been reviewed.
Keywords:cytochrome P450    probe substrate   specificity
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