The association of HHIP gene (rs1828591 and rs12504628) with Chinese Uygur patients with chronic ob?structive pulmonary disease / 实用医学杂志

Objective To explore the relationship between HHIP gene with COPD patients in Xinjiang Uygur population. Methods DNA was extracted from peripheral blood samples. HHIP gene (rs1828591 and rs12504628)polymorphic loci was detected by iMLDR technique in 233 cases and 292 controls in Uygur. Results There was no significant difference in the genotype,allele frequencies distribution of 2 haplotypes of HHIP (rs1828591 and rs12504628)between the disease group and the control group(P > 0.05). There was no differ? ence in 2 haplotypes of HHIP gene between the disease group and the control group(P > 0.05). Rs1828591 and rs12504628 gene showed significance with predicted FEV1%(P < 0.05). Conclusion Rs1828591 and rs12504628 gene are related with predicted FEV1%.

The association between the polymorphisms in the IL-4-590C/T gene and children asthma disease:a Meta analysis / 重庆医学

Objective To investigate the relationship between polymorphism of IL-4-590C/T and susceptibility of asthma.Methods The case-control articles reporting the relationship between IL-4-590C/T polymorphism and susceptibility of asthma were collected by China National Knowledge Infrastructure,WanFang data,VIP citation databases,Pubmed,Baidu Scholar,time limits are retrieved from the building a database to January 2016.The Meta-analysis software RevMan5.0 and Stata 12.0 was applied for heterogeneity test and pooled OR calculation.Results Seven case-control studies were selected,including 1 167 cases in the asthma group and 1 101 cases in the control group.Meta-analysis showed that both-590C/T polymorphisms genotypes were significantly associated with asthma,five kinds of senotypes OR(95％ CI) were CT+CC vs.TT[0.7 (0.57-0.85)],CC vs.CT+ TT [0.56(0.43-0.72)],CC vs.TT[0.46(0.33-0.64)],CC vs.CT[0.64(0.48-0.85)],C vs.T[0.45(0.27-0.77)].From subgroup analysis,genotype CC vs.CT+TT[0.50(0.35-0.72)],CC vs.TT[0.50(0.27-0.95)],CT vs.TT[0.61(0.41-0.92)],C vs.T[0.47 (0.23-0.95)] with risk correlated in Asian children asthma(P value is 0.01,0.04,0.02,0.03).Genotype CC vs.CT+TT[0.63(0.44-0.90)],CC vs.TT[0.49(0.25-0.96)],CC vs.CT[0.67(0.45-0.98)] also indicated a significant correlation between-590C/T polymorphisms of IL-4 and asthma in non-Asian children(P value is 0.01,0.04,0.04).Conclusion Current evidence suggests that the-590C/T polymorphism of IL-4 gene is associated with children asthma.