Single nucleotide polymorphisms of IL-12 gene in Zhuang populations in Guangxi / 天津医药
Tianjin Medical Journal
; (12): 848-851, 2015.
Article
em Zh
| WPRIM
| ID: wpr-476830
Biblioteca responsável:
WPRO
ABSTRACT
Objective To investigate the frequencies of genotype and allele distribution of IL-12A gene single nucleo?tide polymorphisms (SNP) rs568408 and IL-12B gene SNP rs3212227 in Zhuang populations in Guangxi, and to compare the distribution of IL-12A and IL-12B polymorphisms among different races. Methods The IL-12A SNP rs568408 and IL-12B SNP rs3212227 were detected by SNaPshot SNP genotyping technique in 165 Zhuang people in Guangxi, frequen?cies of genotype and allele of IL-12A gene rs568408 and IL-12B rs3212227 polymorphisms were analyzed in Zhuang popu?lations compared with the other four populations(HapMap-HCB, HapMap-JPT, HapMap-YRI, HapMap-TSI)from Hap?Map database. Results There were polimorphisms of IL-12A and IL-12B gene in Zhuang populations in Guangxi. The fre?quencies of allele and genotype distribution of IL-12A gene rs568408 polymorphisms were not significantly differenct com?pared with HapMap-HCB, HapMap-JPT and HapMap-TSI(P>0.05), but were significantly different compared with Hap?Map-YRI(P0.05), but were significantly different compared with HapMap-YRI and HapMap-TSI(P<0.01). Conclusion There are significant differences in the frequencies of allele and genotype distribution of IL-12A gene rs568408 and IL-12B gene rs3212227 between Zhuang populations and other eth?nic populations, and this variation might contribute to a variety of clinical manifestation and morbidity of some IL-12 related diseases.
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Índice:
WPRIM
Idioma:
Zh
Revista:
Tianjin Medical Journal
Ano de publicação:
2015
Tipo de documento:
Article