剥脱综合征与LOXL1基因多态性相关性的meta分析  被引量:2

Meta-analysis of association between LOXL1 polymorphisms and exfoliation syndrome /glaucoma

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作  者:唐聪[1,2] 季青山[1] 钟敬祥[1] 钟景贤[2] 

机构地区:[1]暨南大学第一附属医院眼科,广东广州510632 [2]江门新会新希望眼科医院,广东江门529100

出  处:《中国病理生理杂志》2014年第5期914-922,共9页Chinese Journal of Pathophysiology

基  金:广东省自然科学基金资助项目(No.S2013010016037)

摘  要:目的:研究类赖氨酰氧化酶1(LOXL1)基因多态性与剥脱综合征(XFS)和剥脱综合征性青光眼(XFG)的关系。方法:以LOXL1、多态性和XFS/XFG为关键词进行meta分析,在PubMed和Embase检索2013年5月前发表的相关文献,应用随机效应模式和固定效应模式研究LOXL1基因多态性(rsl048661、rs2165241和rs3825942)与XFS/XFG发病风险的优势比(OR)和95%可信区间。结果:在高加索人群中LOXL1基因多态性(rs1048661、rs2165241和rs3825942)同XFS/XFG的发生呈正相关,OR值分别是2.19(1.96~2.45)、8.80(6.05~12.79)和3.41(3.11~3.73)。而在亚洲人群中,LOXL1基因多态性(rs1048661和rs2165241)同XFS/XFG的发生呈负相关,OR值分别是0.06(0.02~0.18)和0.15(0.09~0.25)。结论:LOXL1基因多态性同XFS/XFG发生密切相关,但各种群之间相关性有所不同。AIM: To investigate the association of lysyl oxidase-like 1 (LOXL1) single nucleotide polymor- phisms with exfoliation syndrome (XFS)/exfoliation glaucoma (XFG). METHODS: Published manuscripts from PubMed and Embase were identified until May 2013. Summary odds ratio (OR) and 95% confidence interval (CI) for LOXLI polymorphisms (rs1048661, rs2165241 and rs3825942) and the risk of XFS/XFG were estimated using random-or fixedeffect model. RESULTS: The 3 LOXL1 polymorphisms (rs1048661, rs3825942, and rs2165241 ) were associated with an increased risk for XFS/XFG among Caucasians, with OR 2.19 ( 1.96 ~ 2.45 ), 8.80 (6.05 ~ 12.79) and 3.41 (3.11 ~ 3.73), respectively. On the contrast, the rs1048661 and rs2165241, but not rs3825942 polymorphism, had a potential protective effect on XFS/XFG in Asians, with OR 0.06 (0.02~0. 18 ) and 0. 15 (0.09~0.25 ), respectively. CONCLUSION : LOXL1 polymorphisms are associated with XFS/XFG risk. The strength of risk might be ethnicity-dependent.

关 键 词:类赖氨酰氧化酶1 多态性 剥脱综合征 青光眼 META分析 

分 类 号:R394.3[医药卫生—医学遗传学]

 

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