Relation between CYP2C19 genetic polymorphism and S - mephenytoin metabolic polymorphism.
نویسندگان
چکیده
منابع مشابه
Genetic Polymorphism of CYP2C19 in Pakistani Population
CYP2C19 polymorphism is associated with pretreatment drug response prediction, metabolism, and disposition. Pakistan consists of a population comprising of various ethnic groups residing in different regions of the country each claiming diverse ethnic origins. The identification of CYP450 genotypic composition of these populations is therefore necessary to avoid adverse drug reactions in these ...
متن کاملGenetic Polymorphism of CYP2C19 in Pakistani Population
CYP2C19 polymorphism is associated with pretreatment drug response prediction, metabolism, and disposition. Pakistan consists of a population comprising of various ethnic groups residing in different regions of the country each claiming diverse ethnic origins. The identification of CYP450 genotypic composition of these populations is therefore necessary to avoid adverse drug reactions in these ...
متن کاملPharmacokinetics of citalopram in relation to genetic polymorphism of CYP2C19.
The study was designed to define the contribution of cytochrome p450 2C19 (CYP2C19) and cytochrome p450 3A4 (CYP3A4) to citalopram N-demethylation and to evaluate the relationship between the disposition of citalopram and CYP2C19 genotype. A single oral 40-mg dose of citalopram was administered to eight extensive metabolizers and five poor metabolizers recruited from 77 healthy Chinese voluntee...
متن کاملDifferences in the incidence of the CYP2C19 polymorphism affecting the S-mephenytoin phenotype in Chinese Han and Bai populations and identification of a new rare CYP2C19 mutant allele.
The incidence of the S-mephenytoin polymorphism was compared in two Chinese ethnic groups, Han (n = 101) and Bai (n = 202) by phenotype and genotype analysis. The frequency of poor metabolizers (PMs) in Han vs. Bai subjects was 19.8% vs. 13.4%. Han subjects had a higher frequency of the mutant CYP2C19m1 allele (0.366 vs. 0.257, P < .01) and a lower frequency of the wild-type allele (0.559 vs. 0...
متن کاملRelation between TNF-α genetic polymorphism and primary lung cancer
Objective: Single nucleotide polymorphism (SNP) in the promoter region of tumor necrosis factor-α (TNF-α) is found to be related to some inflammations and tumors. In this study, we aimed to confirm the correlation between TNF-α-308G/A polymorphism and susceptibility to primary lung cancer among Chinese population. Method: Genotyping was performed for TNF-α-308G/A polymorphism (rs1800629 locus) ...
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ژورنال
عنوان ژورنال: Rinsho yakuri/Japanese Journal of Clinical Pharmacology and Therapeutics
سال: 1997
ISSN: 1882-8272,0388-1601
DOI: 10.3999/jscpt.28.279