Is CYP2D6 phenotype predictable from CYP2D6 genotype?

ÁF Kiss, K Tóth, C Juhász, M Temesvári, J Paulik… - Microchemical …, 2018 - Elsevier
Genetic polymorphism of cytochrome P450s results in clinically significant modifications in
patients' drug metabolizing capacities. CYP2D6 has a crucial role in the elimination of …

Interrogation of CYP2D6 Structural Variant Alleles Improves the Correlation Between CYP2D6 Genotype and CYP2D6‐Mediated Metabolic Activity

R Dalton, S Lee, KG Claw, B Prasad… - Clinical and …, 2020 - Wiley Online Library
The cytochrome P450 2D6 (CYP 2D6) gene locus is challenging to accurately genotype due
to numerous single nucleotide variants and complex structural variation. Our goal was to …

Challenges in CYP2D6 phenotype assignment from genotype data: a critical assessment and call for standardization

J Kevin Hicks, JJ Swen, A Gaedigk - Current drug metabolism, 2014 - ingentaconnect.com
The cytochrome P450 2D6 (CYP2D6) enzyme contributes to the metabolism and/or
bioactivation of approximately 25% of clinically used drugs. The CYP2D6 gene locus is …

Frequency of single nucleotide polymorphisms of CYP2D6 in the Czech population

H Buzková, K Pechandová, O Slanař… - Cell Biochemistry and …, 2008 - Wiley Online Library
CYP2D6 is a member of cytochrome P450 enzymes that metabolise over 25% of commonly
used drugs. Genetic polymorphisms can cause insufficient drug efficacy at usually …

CYP2D6 haplotypes with enhancer single-nucleotide polymorphism rs5758550 and rs16947 (* 2 allele): implications for: CYP2D6: genotyping panels

B Ray, E Ozcagli, W Sadee, D Wang - Pharmacogenetics and …, 2019 - journals.lww.com
Objective This study aims to determine the structure and frequency of haplotypes containing
either rs5758550 or rs16947, or both, together with other relevant CYP2D6 alleles …

CYP2D6 protein level is the major contributor to interindividual variability in CYP2D6‐mediated drug metabolism in healthy human liver tissue

M Ning, JD Duarte, LH Rubin… - Clinical Pharmacology & …, 2018 - Wiley Online Library
CYP2D6 genetic polymorphisms are considered a major contributor to the large
interindividual variability in CYP2D6‐mediated drug metabolism, but fail to explain a …

Functional characterization of CYP2D6 enhancer polymorphisms

D Wang, AC Papp, X Sun - Human molecular genetics, 2015 - academic.oup.com
Abstract CYP2D6 metabolizes nearly 25% of clinically used drugs. Genetic polymorphisms
cause large inter-individual variability in CYP2D6 enzyme activity and are currently used as …

[HTML][HTML] Allele drop out conferred by a frequent CYP2D6 genetic variation for commonly used CYP2D6* 3 genotyping assays

G Scantamburlo, K Tziolia, M Zopf… - Cellular physiology and …, 2017 - karger.com
Background/Aim: Accurate genotyping of CYP2D6 is challenging due to its inherent genetic
variation, copy number variation (duplications and deletions) and hybrid formation with …

The CYP2D6 activity score: translating genotype information into a qualitative measure of phenotype

A Gaedigk, SD Simon, RE Pearce… - Clinical …, 2008 - Wiley Online Library
Inferring CYP2D6 phenotype from genotype is increasingly challenging, considering the
growing number of alleles and their range of activity. This complexity poses a challenge in …

CYP2D6 genotyping as an alternative to phenotyping for determination of metabolic status in a clinical trial setting

S McElroy, J Richmond, M Lira, D Friedman, BM Silber… - AAPS pharmsci, 2000 - Springer
The emerging application of pharmacogenomics in the clinical trial setting requires careful
comparison with more traditional phenotyping methodologies, particularly in the drug …