Clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder

Sadeep Medhasi,1–3 Ekawat Pasomsub,4 Natchaya Vanwong,1,2 Nattawat Ngamsamut,5 Apichaya Puangpetch,1,2 Montri Chamnanphon,1,2 Yaowaluck Hongkaew,1,2 Penkhae Limsila,5 Darawan Pinthong,3 Chonlaphat Sukasem1,2 1Division of Pharmacogenomics and Personalized Medicine, Department of Pathology,...

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Autores principales: Medhasi S, Pasomsub E, Vanwong N, Ngamsamut N, Puangpetch A, Chamnanphon M, Hongkaew Y, Limsila P, Pinthong D, Sukasem C
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Publicado: Dove Medical Press 2016
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spelling oai:doaj.org-article:d3cb6cb64a694202a4adfff843da6d1a2021-12-02T02:35:55ZClinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder1178-2021https://doaj.org/article/d3cb6cb64a694202a4adfff843da6d1a2016-04-01T00:00:00Zhttps://www.dovepress.com/clinically-relevant-genetic-variants-of-drug-metabolizing-enzyme-and-t-peer-reviewed-article-NDThttps://doaj.org/toc/1178-2021Sadeep Medhasi,1–3 Ekawat Pasomsub,4 Natchaya Vanwong,1,2 Nattawat Ngamsamut,5 Apichaya Puangpetch,1,2 Montri Chamnanphon,1,2 Yaowaluck Hongkaew,1,2 Penkhae Limsila,5 Darawan Pinthong,3 Chonlaphat Sukasem1,2 1Division of Pharmacogenomics and Personalized Medicine, Department of Pathology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand; 2Laboratory for Pharmacogenomics, Somdech Phra Debaratana Medical Center, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand; 3Department of Pharmacology, Faculty of Science, Mahidol University, Bangkok, Thailand; 4Division of Virology, Department of Pathology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand; 5Yuwaprasart Waithayopathum Child and Adolescent Psychiatric Hospital, Department of Mental Health Services, Ministry of Public Health, Samut Prakarn, Thailand Abstract: Single-nucleotide polymorphisms (SNPs) among drug-metabolizing enzymes and transporters (DMETs) influence the pharmacokinetic profile of drugs and exhibit intra- and interethnic variations in drug response in terms of efficacy and safety profile. The main objective of this study was to assess the frequency of allelic variants of drug absorption, distribution, metabolism, and elimination-related genes in Thai children and adolescents with autism spectrum disorder. Blood samples were drawn from 119 patients, and DNA was extracted. Genotyping was performed using the DMET Plus microarray platform. The allele frequencies of the DMET markers were generated using the DMET Console software. Thereafter, the genetic variations of significant DMET genes were assessed. The frequencies of SNPs across the genes coding for DMETs were determined. After filtering the SNPs, 489 of the 1,931 SNPs passed quality control. Many clinically relevant SNPs, including CYP2C19*2, CYP2D6*10, CYP3A5*3, and SLCO1B1*5, were found to have frequencies similar to those in the Chinese population. These data are important for further research to investigate the interpatient variability in pharmacokinetics and pharmacodynamics of drugs in clinical practice. Keywords: Thai population, ADME, pharmacokinetics, autism spectrum disorder, microarray, pharmacogeneticsMedhasi SPasomsub EVanwong NNgamsamut NPuangpetch AChamnanphon MHongkaew YLimsila PPinthong DSukasem CDove Medical PressarticleThai populationADMEPharmacokineticsautism spectrum disordermicroarraypharmacogenetics.Neurosciences. Biological psychiatry. NeuropsychiatryRC321-571Neurology. Diseases of the nervous systemRC346-429ENNeuropsychiatric Disease and Treatment, Vol 2016, Iss Issue 1, Pp 843-851 (2016)
institution DOAJ
collection DOAJ
language EN
topic Thai population
ADME
Pharmacokinetics
autism spectrum disorder
microarray
pharmacogenetics.
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
Neurology. Diseases of the nervous system
RC346-429
spellingShingle Thai population
ADME
Pharmacokinetics
autism spectrum disorder
microarray
pharmacogenetics.
Neurosciences. Biological psychiatry. Neuropsychiatry
RC321-571
Neurology. Diseases of the nervous system
RC346-429
Medhasi S
Pasomsub E
Vanwong N
Ngamsamut N
Puangpetch A
Chamnanphon M
Hongkaew Y
Limsila P
Pinthong D
Sukasem C
Clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder
description Sadeep Medhasi,1–3 Ekawat Pasomsub,4 Natchaya Vanwong,1,2 Nattawat Ngamsamut,5 Apichaya Puangpetch,1,2 Montri Chamnanphon,1,2 Yaowaluck Hongkaew,1,2 Penkhae Limsila,5 Darawan Pinthong,3 Chonlaphat Sukasem1,2 1Division of Pharmacogenomics and Personalized Medicine, Department of Pathology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand; 2Laboratory for Pharmacogenomics, Somdech Phra Debaratana Medical Center, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand; 3Department of Pharmacology, Faculty of Science, Mahidol University, Bangkok, Thailand; 4Division of Virology, Department of Pathology, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand; 5Yuwaprasart Waithayopathum Child and Adolescent Psychiatric Hospital, Department of Mental Health Services, Ministry of Public Health, Samut Prakarn, Thailand Abstract: Single-nucleotide polymorphisms (SNPs) among drug-metabolizing enzymes and transporters (DMETs) influence the pharmacokinetic profile of drugs and exhibit intra- and interethnic variations in drug response in terms of efficacy and safety profile. The main objective of this study was to assess the frequency of allelic variants of drug absorption, distribution, metabolism, and elimination-related genes in Thai children and adolescents with autism spectrum disorder. Blood samples were drawn from 119 patients, and DNA was extracted. Genotyping was performed using the DMET Plus microarray platform. The allele frequencies of the DMET markers were generated using the DMET Console software. Thereafter, the genetic variations of significant DMET genes were assessed. The frequencies of SNPs across the genes coding for DMETs were determined. After filtering the SNPs, 489 of the 1,931 SNPs passed quality control. Many clinically relevant SNPs, including CYP2C19*2, CYP2D6*10, CYP3A5*3, and SLCO1B1*5, were found to have frequencies similar to those in the Chinese population. These data are important for further research to investigate the interpatient variability in pharmacokinetics and pharmacodynamics of drugs in clinical practice. Keywords: Thai population, ADME, pharmacokinetics, autism spectrum disorder, microarray, pharmacogenetics
format article
author Medhasi S
Pasomsub E
Vanwong N
Ngamsamut N
Puangpetch A
Chamnanphon M
Hongkaew Y
Limsila P
Pinthong D
Sukasem C
author_facet Medhasi S
Pasomsub E
Vanwong N
Ngamsamut N
Puangpetch A
Chamnanphon M
Hongkaew Y
Limsila P
Pinthong D
Sukasem C
author_sort Medhasi S
title Clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder
title_short Clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder
title_full Clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder
title_fullStr Clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder
title_full_unstemmed Clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in Thai children and adolescents with autism spectrum disorder
title_sort clinically relevant genetic variants of drug-metabolizing enzyme and transporter genes detected in thai children and adolescents with autism spectrum disorder
publisher Dove Medical Press
publishDate 2016
url https://doaj.org/article/d3cb6cb64a694202a4adfff843da6d1a
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