Genetic polymorphisms analysis of pharmacogenomic VIP variants in Bai ethnic group from China

Autor: Wanlu Chen, Heng Ding, Yujing Cheng, Qi Li, Run Dai, Xin Yang, Chan Zhang
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Molecular Genetics & Genomic Medicine, Vol 7, Iss 9, Pp n/a-n/a (2019)
Druh dokumentu: article
ISSN: 2324-9269
DOI: 10.1002/mgg3.884
Popis: Abstract Background The pharmacogenomics study has been widely used for the study of very important pharmacogenetic (VIP) variants among different ethnic groups. However, there is little known about the pharmacogenomics information regarding Bai family. Our study aimed to screen the polymorphism of the VIP gene in Bai nationality. Methods We genotyped 81 VIP variants (selected from the PharmGKB database) in the Bai population and then compared them to the other 11 major HapMap populations by chi‐square test, structure and F‐statistics (Fst) analysis. Results Our results indicated that rs20417 (PTGS2), rs4148323 (UGT1A), and rs1131596 (SLC19A1) were most different in Bai compared with most of the 11 populations from the HapMap data set. Furthermore, population structure and F‐statistics (Fst) analysis also demonstrated that the Bai population has the closest genetic relationship with Han Chinese in Beijing, China (CHB), followed by Japanese in Tokyo, Japan (JPT), and the farthest population from the Yoruba in Ibadan, Nigeria (YRI). Conclusions Our study not only presented the genotype frequency difference between the selected population of the Bai population and the other 11 populations, but also showed that the Bai population is most similar to the CHB populations, followed by JPT. These findings would contribute to the development of individualized medicine for the Bai population.
Databáze: Directory of Open Access Journals
Nepřihlášeným uživatelům se plný text nezobrazuje