Suppr超能文献

代谢物在预测药物相互作用中的作用:聚焦于不可逆细胞色素P450抑制作用

The role of metabolites in predicting drug-drug interactions: focus on irreversible cytochrome P450 inhibition.

作者信息

VandenBrink Brooke M, Isoherranen Nina

机构信息

University of Washington, Department of Medicinal Chemistry, Box 357610, Seattle, WA 98195, USA.

出版信息

Curr Opin Drug Discov Devel. 2010 Jan;13(1):66-77.

Abstract

The irreversible inhibition of cytochrome P450 (CYP) enzymes can cause significant drug-drug interactions (DDIs). The formation of metabolites is fundamental for the inactivation of CYP enzymes. Of the 19 CYP enzyme inactivators for which the mechanism of action has been established, 10 have circulating metabolites, which are on the metabolic pathway to inactivation of the CYP enzyme. Because inactivation of CYP enzymes usually requires multiple metabolic steps, the prediction of interactions between metabolites and CYPs in vivo may require complex models and the availability of data generated in vitro from each metabolite. Data discussed in this review suggest that circulating metabolites are more important in CYP inhibition in vivo than has been acknowledged.

摘要

细胞色素P450(CYP)酶的不可逆抑制可导致显著的药物-药物相互作用(DDIs)。代谢物的形成是CYP酶失活的基础。在已确定作用机制的19种CYP酶失活剂中,有10种具有循环代谢物,这些代谢物处于CYP酶失活的代谢途径上。由于CYP酶的失活通常需要多个代谢步骤,因此预测体内代谢物与CYPs之间的相互作用可能需要复杂的模型以及每种代谢物体外生成数据的可用性。本综述中讨论的数据表明,循环代谢物在体内CYP抑制中比以往所认识到的更为重要。

相似文献

2
Inhibition and induction of cytochrome P450 and the clinical implications.
Clin Pharmacokinet. 1998 Nov;35(5):361-90. doi: 10.2165/00003088-199835050-00003.
4
Cytochrome p450 enzymes mechanism based inhibitors: common sub-structures and reactivity.
Curr Drug Metab. 2005 Oct;6(5):413-54. doi: 10.2174/138920005774330639.
6
Time-dependent enzyme inactivation: Numerical analyses of in vitro data and prediction of drug-drug interactions.
Pharmacol Ther. 2020 Feb;206:107449. doi: 10.1016/j.pharmthera.2019.107449. Epub 2019 Dec 11.
7
Inhibition of cytochrome P450 enzymes and biochemical aspects of mechanism-based inactivation (MBI).
Drug Discov Today Technol. 2013 Spring;10(1):e177-89. doi: 10.1016/j.ddtec.2012.09.011.
8
Mechanism-based inactivation of cytochrome P450 enzymes by natural products based on metabolic activation.
Drug Metab Rev. 2020 Nov;52(4):501-530. doi: 10.1080/03602532.2020.1828910. Epub 2020 Oct 12.

引用本文的文献

3
White Rot Fungi as Tools for the Bioremediation of Xenobiotics: A Review.
J Fungi (Basel). 2024 Feb 21;10(3):167. doi: 10.3390/jof10030167.
7
Anticancer Activity of Region B Capsaicin Analogs.
J Med Chem. 2023 Apr 13;66(7):4294-4323. doi: 10.1021/acs.jmedchem.2c01594. Epub 2023 Mar 31.
9
Multienzyme Kinetics and Sequential Metabolism.
Methods Mol Biol. 2021;2342:89-112. doi: 10.1007/978-1-0716-1554-6_4.

本文引用的文献

2
Interpretation and considerations on the safety evaluation of human drug metabolites.
Chem Res Toxicol. 2009 Jul;22(7):1217-20. doi: 10.1021/tx900124j.
5
Semiphysiologically based pharmacokinetic models for the inhibition of midazolam clearance by diltiazem and its major metabolite.
Drug Metab Dispos. 2009 Aug;37(8):1587-97. doi: 10.1124/dmd.109.026658. Epub 2009 May 6.
9
Differential time- and NADPH-dependent inhibition of CYP2C19 by enantiomers of fluoxetine.
Drug Metab Dispos. 2009 Apr;37(4):695-8. doi: 10.1124/dmd.108.025726. Epub 2009 Jan 14.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验