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Journal ArticleDOI

Summary of information on human cyp enzymes: human p450 metabolism data

Slobodan Rendic
- 15 Apr 2002 - 
- Vol. 34, pp 83-448
TLDR
This chapter is an update of the data on substrates, reactions, inducers, and inhibitors of human CYP enzymes published previously by Rendic and DiCarlo, now covering selection of the literature through 2001 in the reference section.
Abstract
This chapter is an update of the data on substrates, reactions, inducers, and inhibitors of human CYP enzymes published previously by Rendic and DiCarlo (1), now covering selection of the literature through 2001 in the reference section. The data are presented in a tabular form (Table 1) to provide a framework for predicting and interpreting the new P450 metabolic data. The data are formatted in an Excel format as most suitable for off-line searching and management of the Web-database. The data are presented as stated by the author(s) and in the case when several references are cited the data are presented according to the latest published information. The searchable database is available either as an Excel file (for information contact the author), or as a Web-searchable database (Human P450 Metabolism Database, www.gentest.com) enabling the readers easy and quick approach to the latest updates on human CYP metabolic reactions.

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Citations
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Journal ArticleDOI

Genetic polymorphisms of cytochrome P450 2D6 (CYP2D6): clinical consequences, evolutionary aspects and functional diversity

TL;DR: Predictive CYP2D6 genotyping is estimated by the author to be beneficial for treatment of about 30–40% of CYP 2D6 drug substrates, that is, for about 7–10% of all drugs clinically used, although prospective clinical studies are necessary to evaluate the exact benefit of drug selection and dosage.
Journal ArticleDOI

Polymorphism of human cytochrome P450 2D6 and its clinical significance: part II.

TL;DR: There is a considerable variability in the CYP2D6 allele distribution among different ethnic groups, resulting in variable percentages of PMs, IMs, EMs and UMs in a given population and the number of alleles is still growing.
Journal ArticleDOI

Pharmacogenetics of antidepressants and antipsychotics: the contribution of allelic variations to the phenotype of drug response

TL;DR: Combinations of polymorphisms in pharmacokinetic and pharmacodynamic pathways of relevance might contribute to identify genotypes associated with best and worst responders and they may also identify susceptibility to adverse drug reactions.
Journal ArticleDOI

Xenobiotic-metabolizing enzymes involved in activation and detoxification of carcinogenic polycyclic aromatic hydrocarbons

TL;DR: Inter-individual differences exist in levels of expression and catalytic activities of a variety of enzymes that activate and/or detoxify PAHs in various organs of humans and these phenomena are thought to be critical in understanding the basis of individual differences in response toPAHs.
References
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Journal ArticleDOI

Aromatase Cytochrome P450, The Enzyme Responsible for Estrogen Biosynthesis*

TL;DR: The biosynthesis of estrogens appears to occur throughout the entire vertebrate phylum including mammals, birds, reptiles, amphibians, teleost and elasmobranch fish, and Agnatha, and in the protochordate Amphioxus.
Journal ArticleDOI

CYTOCHROME P-450 3A4: Regulation and Role in Drug Metabolism

TL;DR: Several issues remain to be resolved regarding the catalytic activity of the P-450 3A4 protein, including rate-limiting steps and the need for cytochrome b5, divalent cations, and acidic phospholipid systems for optimal activity.
Journal ArticleDOI

Role of human cytochrome P-450 IIE1 in the oxidation of many low molecular weight cancer suspects

TL;DR: The results collectively indicate that P-450 IIE1 is a major catalyst of the oxidation of benzene, styrene, CCl4, CHCl3, CH2Cl2, CH3Cl, 1,2-dichloropropane, ethylene dichloride, vinyl chloride, vinyl bromide, acrylonitrile, vinyl carbamate, ethylcarbamate, and trichloroethylene.
Journal ArticleDOI

Human Cytochrome P450 Enzymes: A Status Report Summarizing Their Reactions, Substrates, Inducers, and Inhibitors

TL;DR: A status report summarizing their reactions, substrates, Inducers, and Inhibitors is given in this article, with a focus on human CYtochrome P450 enzymes.
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