CYP2D6genotype analysis of a Thai population: platform comparison

Autor: Chamnanphon, Monpat, Gaedigk, Andrea, Vanwong, Natchaya, Nuntamool, Nopphadol, Hongkaew, Yaowaluck, Puangpetch, Apichaya, Sukasem, Chonlaphat
Zdroj: Pharmacogenomics; July 2018, Vol. 19 Issue: 12 p947-960, 14p
Abstrakt: The highly polymorphic CYP2D6gene locus leads to a wide range of enzyme activity. Since there are limited data for Thai, the major aim was to investigate CYP2D6genetic variation in a large Thai population (n 920). CYP2D6genotyping was performed using four different platforms. Genotype call rates of the Luminex xTAG®and AmpliChip CYP450 test were 96.5 and 87.4, respectively. Based on Luminex xTAG®data, the most common alleles and genotypes were 1 0(49.6), 1(24.6), 2(10.8), 5(6.7), 41(6.5) and 1/10(23.9), 10/10(21.5), 2/10(9.4), 5/10(6.9), 10/41(5.7), respectively. Challenges and limitations of the platforms evaluated are discussed. These data add to our knowledge regarding interethnic variability in CYP2D6 activity and contribute to improving drug therapy in the Thai.
Databáze: Supplemental Index