慢性阻塞性肺病中FAM13A基因的单核酸多态 - - 越南的一项病例控制研究
Khanh Hoang Pham1, Nhung Thi Cam Tran2, Hung Do Tran1
1Faculty of Medicine, Can Tho University of Medicine and Pharmacy, Can Tho City 900000, Vietnam.
FAM13A基因中的遗传变异与慢性阻塞性肺病 (COPD) 风险有关. 具体来说,FAM13A-rs17014601 SNP显示了与COPD发展的显著关联.
科学领域:
- 遗传学 是一个遗传学.
- 肺部病理学 肺部病理学
- 医学研究 医学研究
背景情况:
- 以前的研究发现了遗传变异和COPD风险因素之间的关联.
- 全基因组关联研究 (GWAS) 在FAM13A基因中涉及单核酸多态 (SNPs) 与COPD易感性.
研究的目的:
- 调查FAM13A基因单核酸多态 (SNP) rs2869967和rs17014601在慢性阻塞性肺病 (COPD) 中的作用.
主要方法:
- 该研究包括80名COPD患者和80名对照人群,使用GOLD 2020标准进行评估.
- 进行了临床检查,采访和完整血液样本的桑格测序,以确定SNP.
- 分析的重点是FAM13A基因中rs2869967和rs17014601的等位基因和基因型频率.
主要成果:
- 在COPD患者中,T等位基因比rs17014601的C等位基因更频繁 (68.1%T对比31.9%C).
- 在COPD患者和对照组之间,观察到rs17014601的等位基因比率具有统计学意义的差异 (p=0.031).
- 与其他基因型相比,TT同卵性基因型显示COPD风险降低 (p=0.012).
结论:
- 在COPD患者中,Rs17014601的T等位基因比C等位基因更为普遍.
- 在COPD患者中,CT异合体表型是rs17014601和rs2869967的最常见基因型.
- 在FAM13A-rs17014601基因变异和患COPD的风险之间存在显著的关联.
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