Clinical Pharmacogenetics Implementation Consortium (CPIC) Guideline for CYP2D6, CYP2C19, CYP2B6, SLC6A4, and HTR2A Genotypes and Serotonin …

CA Bousman, JM Stevenson… - Clinical …, 2023 - Wiley Online Library
Serotonin reuptake inhibitor antidepressants, including selective serotonin reuptake
inhibitors (SSRIs; ie, citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine, and …

Mechanisms of CYP450 inhibition: understanding drug-drug interactions due to mechanism-based inhibition in clinical practice

M Deodhar, SB Al Rihani, MJ Arwood, L Darakjian… - Pharmaceutics, 2020 - mdpi.com
In an ageing society, polypharmacy has become a major public health and economic issue.
Overuse of medications, especially in patients with chronic diseases, carries major health …

Phenoconversion of cytochrome P450 metabolism: a systematic review

SD Klomp, ML Manson, HJ Guchelaar… - Journal of Clinical …, 2020 - mdpi.com
Phenoconversion is the mismatch between the individual's genotype-based prediction of
drug metabolism and the true capacity to metabolize drugs due to nongenetic factors. While …

Physiologically‐based pharmacokinetic modeling of dextromethorphan to investigate interindividual variability within CYP2D6 activity score groups

S Rüdesheim, D Selzer, U Fuhr… - CPT …, 2022 - Wiley Online Library
This study provides a whole‐body physiologically‐based pharmacokinetic (PBPK) model of
dextromethorphan and its metabolites dextrorphan and dextrorphan O‐glucuronide for …

Metabolomics reveals biomarkers in human urine and plasma to predict cytochrome P450 2D6 (CYP2D6) activity

G Magliocco, J Desmeules, A Matthey… - British Journal of …, 2021 - Wiley Online Library
Background and Purpose Individualized assessment of cytochrome P450 2D6 (CYP2D6)
activity is usually performed through phenotyping following administration of a probe drug to …

The impact of CYP2C19 genotype on phenoconversion by concomitant medication

LM de Jong, S Boussallami… - Frontiers in …, 2023 - frontiersin.org
Introduction: Pharmacogenetics-informed drug prescribing is increasingly applied in clinical
practice. Typically, drug metabolizing phenotypes are determined based on genetic test …

Physiologically based pharmacokinetic (PBPK) modeling of the role of CYP2D6 polymorphism for metabolic phenotyping with dextromethorphan

J Grzegorzewski, J Brandhorst, M König - Frontiers in Pharmacology, 2022 - frontiersin.org
The cytochrome P450 2D6 (CYP2D6) is a key xenobiotic-metabolizing enzyme involved in
the clearance of many drugs. Genetic polymorphisms in CYP2D6 contribute to the large inter …

Physiologically based pharmacokinetic modeling of tramadol to inform dose adjustment and drug‐drug interactions according to CYP2D6 phenotypes

M Xu, L Zheng, J Zeng, W Xu, X Jiang… - … : The Journal of …, 2021 - Wiley Online Library
Objectives The objective of this study was to establish physiologically based
pharmacokinetic (PBPK) models of tramadol and its active metabolite O‐desmethyltramadol …

Physiologically‐based pharmacokinetic modeling for the prediction of CYP2D6‐mediated gene–drug–drug interactions

F Storelli, J Desmeules, Y Daali - CPT: pharmacometrics & …, 2019 - Wiley Online Library
The aim of this work was to predict the extent of Cytochrome P450 2D6 (CYP2D6)‐mediated
drug–drug interactions (DDIs) in different CYP2D6 genotypes using physiologically‐based …

Reversible mechanisms of enzyme inhibition and resulting clinical significance

B Ring, SA Wrighton, M Mohutsky - Enzyme Kinetics in Drug Metabolism …, 2021 - Springer
Inhibition of a drug-metabolizing enzyme by the reversible interaction of a drug with the
enzyme, thus decreasing the metabolism of another drug, is a major cause of clinically …