期刊
PLOS ONE
卷 10, 期 9, 页码 -出版社
PUBLIC LIBRARY SCIENCE
DOI: 10.1371/journal.pone.0138652
关键词
-
资金
- National Natural Scientific Foundation of China [NSFC-81202274]
- Funds for outstanding young scholars in Chongqing Medical University [CYYQ201304]
- Chongqing Natural Science Foundation [cstc2014jcyjA10015]
Background/Aim Recent genome-wide association studies have identified several loci influencing lipid levels. The present study focused on the triglycerides (TG)-associated locus, the APOA4-APOA5-ZNF259- BUD13 gene cluster on chromosome 11, to explore the role of genetic variants in this gene cluster in the development of increasing TG levels and coronary heart disease (CHD). Methodology/Principal Findings Six single nucleotide polymorphisms (SNPs), rs4417316, rs651821, rs6589566, rs7396835, rs964184 and rs17119975, in the APOA4-APOA5-ZNF259-BUD13 gene cluster were selected and genotyped in 5374 healthy Chinese subjects. There were strong significant associations between the six SNPs and TG levels (P<1.0x10(-8)). Moreover, a weighted genotype score was found to be associated with TG levels (P = 3.28x10(-13)). The frequencies of three common haplotypes were observed to be significantly different between the high TG group and the low TG group (P<0.05). However, no significant effects were found for the SNPs regarding susceptibility to CHD in the Chinese case-control populations. Conclusions/Significance This study highlights the genotypes, genotype scores and haplotypes of the APOA4-APOA5- ZNF259-BUD13 gene cluster that were associated with TG levels in a Chinese population; however, the genetic variants in this gene cluster did not increase the risk of CHD in the Chinese population.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据