Association of arg16gly and gln27glu, b2-adrenergic receptor gene polymorphism with asthma. A systematic review and meta-analysis of case control studies.
JPMA. The Journal of the Pakistan Medical Association(2018)
摘要
The study was planned to assimilate quantitatively the available evidences on association of Arg16Gly and Glu27Gln with asthma and to produce more precise results. All case-control studies conducted on adults were searched on Medline, Embase, PubMed, Wiley online library according to Preferred Reporting Items for Systematic Review and Meta-Analysis guidelines. The strength of association was measured by odds ratios with 95% confidence interval. A total of 17 case-control studies were included in the meta-analysis and there was no significant association of asthma with Arg16Gly (odds ratio = 1.19; 95% confidence interval = 0.75-1.50, p=0.459) and Glu27Gln of ADRb2 polymorphism (odds ratio=0.87, 95% confidence interval =0.44-1.71, p=0.683). Moreover, neither Gly16 allele (odds ratio = 0.98; 95% confidence interval = 0.70-1.38, p=0.867) nor Glu27 allele (odds ratio = 0.67, 95% confidence interval = 0.38-1.19, p=0.169) contributed to asthma susceptibility. There was also no significant association between haplotypes of both single nucleotide polymorphisms and asthma (p>0.05). Data indicated that adrenergic receptor b2 did not contribute markedly to susceptibility to asthma (p>0.05).
更多查看译文
关键词
Asthma,Polymorphism,Meta-analysis,b2-AR gene,Genotypes,Haplotypes,Genetic,Allele.
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要