The distribution characteristics of interleukin-27 gene rs17855750 G/T and rs40837 A/G polymorphism of Zhuang populations in Guangxi
10.3969/j.issn.1671-8348.2017.23.001
- VernacularTitle:广西壮族人群白细胞介素-27基因rs17855750G/T、rs40837A/G多态性分布特点
- Author:
Rentong HU
;
Junli WANG
;
Yesheng WEI
;
Lu LU
;
Guijiang WEI
;
Ke HUANG
;
Pinhu LIAO
;
Yujin TANG
- Keywords:
interleukin-27;
polymorphism,single nucleotide;
distribution characteristics;
Guangxi;
race relations
- From:
Chongqing Medicine
2017;46(23):3169-3172,3176
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the distribution characteristics of interleukin-27 gene rs17855750 G/T,rs40837 A/G polymorphism in Zhuang populations of Guangxi,and to compare the distribution differences of genotype and allele frequencies of interleukin-27 gene rs17855750 G/T,rs40837 A/G polymorphisms among different races.Methods The interleukin-27 gene rs17855750 G/T,rs40837 A/G polymorphisms were detected by SNaPshot SNP genotyping technique on 168 persons in Zhuang populations of Guangxi,frequencies of genotype and allele of interleukin-27 gene rs17855750 G/T,rs40837 A/G polymorphisms were analyzed in Zhuang populations,and was compared with the other four populations (HapMap-HCB,HapMap-JPT,HapMap-YRI,HapMap-TSI) from HapMap database.Results The most common genotype and allele of interleukin-27 gene rs17855750 G/T polymorphysms were TT(70.2％) and G(50.3％) in Zhuang populations of Guangxi,and the most common genotype and allele of interleukin-27 gene rs40837 G/T polymorphysms were AC(35.7 ％) and C(52.1 ％).There were no significant differences in the genotype and allele frequencies of interleukin-27 gene rs17855750 G/T,rs40837 A/G polymorphysms between male and female gender in Zhuang populations of Guangxi(P＞0.05).The frequencies of allele and genotype distribution of IL-27 gene rs17855750 G/T polymorphisms were not significantly different when compared with HapMap-HCB(P＞0.05),but were significantly different when compared with HapMap-JPT,HapMap-TSI and HapMap-YRI(P＜0.01);The frequencies of allele and genotype distribution of intetleukin-27 gene rs40837 A/G polymorphisms were significantly different when compared with HapMap-HCB(P＜ 0.05),and were significantly different when compared with HapMap-JPT,HapMap-YRI and HapMap-TSI(P＜0.01).Conclusion There are significant differences in the frequencies of allele and genotype distribution of interleukin-27 gene rs17855750 G/T,rs40837 A/G between Zhuang populations and other ethnic populations,and this variation may lead to a variety of clinical manifestation and morbidity of some diseases.
