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Association between Polymorphisms of Complement Pathway Genes and Age-Related Macular Degeneration in a Chinese Population
Wu, Lin1; Tao, Qiushan2; Chen, Wen1; Wang, Zhi1; Song, Yanping3; Sheng, Shuangyan1; Li, Pengcheng1; Zhou, Jingjing1
刊名INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE
2013
DOI10.1167/iovs.12-10453
54期:1页:170-174
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Ophthalmology
资助者Natural Science Foundation of Hubei Province ; International Collaborative Genetic Research Training Grant NIH/FIC ; Natural Science Foundation of Hubei Province ; International Collaborative Genetic Research Training Grant NIH/FIC
研究领域[WOS]Ophthalmology
关键词[WOS]FACTOR-H POLYMORPHISM ; COMPONENT 2 C2 ; FACTOR-B BF ; TRAIT ASSOCIATIONS ; SNP HAPLOTYPES ; C3 ; RISK ; PREVALENCE ; CFB ; ATTRIBUTES
英文摘要

PURPOSE. We assessed the association between complement pathway genes and age-related macular degeneration (AMD) in a Chinese population.

METHODS. In a case-control study, 165 AMD patients and 216 unrelated controls were recruited from two hospitals in central China. We selected and genotyped six single nucleotide polymorphisms (SNPs) of four complement pathway genes, including rs800292 and rs1410996 of complement H (CFH), rs9332739 of complement 2 (C2), rs4151667 of complement factor B (CFB), and rs2241394 and rs2230199 of complement 3 (C3). The associations between SNPs and AMD, adjusted by age and sex, were assessed by using logistic regression models and haplotype association analysis.

RESULTS. In our study, two SNPs of CFH and their haplotypes were associated significantly with AMD, and the adjusted odd ratios (ORs) were 2.45 (95% confidence interval [CI] 1.25-4.79) for rs800292 (genotype GG versus AA), 2.49 (95% CI 1.24-5.00) for rs1410996 (genotype TT versus CC), and 4.45 (95% CI 2.32-8.55) for haplotype block of rs800292-rs1410996 (haplotype G-C versus A-C), respectively. The haplotype of C2/CFB also was associated significantly with AMD, and the adjusted OR was 8.86 (95% CI 1.88-41.69) for the haplotype block of rs9332739-rs4151667 (haplotype G-A versus G-T), though no relationship was found in genotype association analysis of the two SNPs of C2/CFB. With the sample size of our study, no relationship was found for AMD and the two SNPs of C3.

CONCLUSIONS. Gene variants in CFH and C2/CFB contribute to AMD in the Chinese population. (Invest Ophthalmol Vis Sci. 2013;54:170-174) DOI: 10.1167/iovs.12-10453

语种英语
所属项目编号2010CDB07801 ; D43 TW06176
资助者Natural Science Foundation of Hubei Province ; International Collaborative Genetic Research Training Grant NIH/FIC ; Natural Science Foundation of Hubei Province ; International Collaborative Genetic Research Training Grant NIH/FIC
WOS记录号WOS:000314338400021
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/59099
Collection北京大学公共卫生学院
作者单位1.Huazhong Univ Sci & Technol, Tongji Med Coll, Dept Ophthalmol, Union Hosp, Wuhan 430022, Peoples R China
2.Peking Univ, Hlth Sci Ctr, Sch Publ Hlth, Dept Epidemiol & Biostat, Beijing 100871, Peoples R China
3.Wuhan Gen Hosp Guangzhou Mil Reg, Dept Ophthalmol, Wuhan, Peoples R China
Recommended Citation
GB/T 7714
Wu, Lin,Tao, Qiushan,Chen, Wen,et al. Association between Polymorphisms of Complement Pathway Genes and Age-Related Macular Degeneration in a Chinese Population[J]. INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE,2013,54(1):170-174.
APA Wu, Lin.,Tao, Qiushan.,Chen, Wen.,Wang, Zhi.,Song, Yanping.,...&Zhou, Jingjing.(2013).Association between Polymorphisms of Complement Pathway Genes and Age-Related Macular Degeneration in a Chinese Population.INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE,54(1),170-174.
MLA Wu, Lin,et al."Association between Polymorphisms of Complement Pathway Genes and Age-Related Macular Degeneration in a Chinese Population".INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE 54.1(2013):170-174.
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