Identified single-nucleotide polymorphisms and haplotypes at 16q22.1 increase diabetic nephropathy risk in Han Chinese population
dc.contributor.author | Liao, Li-Na | |
dc.contributor.author | Chen, Ching-Chu | |
dc.contributor.author | Wu, Fang-Yang | |
dc.contributor.author | Lin, Cheng-Chieh | |
dc.contributor.author | Hsiao, Jen-Hao | |
dc.contributor.author | Chang, Chwen-Tzuei | |
dc.contributor.author | Kardia, Sharon L | |
dc.contributor.author | Li, Tsai-Chung | |
dc.contributor.author | Tsai, Fuu-Jen | |
dc.date.accessioned | 2014-12-08T17:46:29Z | |
dc.date.available | 2014-12-08T17:46:29Z | |
dc.date.issued | 2014-10-31 | |
dc.identifier.citation | BMC Genetics. 2014 Oct 31;15(1):113 | |
dc.identifier.uri | https://hdl.handle.net/2027.42/109508 | en_US |
dc.description.abstract | Abstract Background Diabetic nephropathy (DN) has become one of the most common causes of end-stage renal disease (ESRD) in many countries, such as 44.5% in Taiwan. Previous studies have shown that there is a genetic component to ESRD. Studies attempting to determine which genetic variants are related to DN in Han Chinese are limited. A case–control study was conducted to identify DN susceptibility variants in Han Chinese patients with type 2 diabetes. Results We included 574 unrelated type 2 diabetes patients (217 DN cases and 357 controls), who were genotyped using Illumina HumanHap550-Duo BeadChip. In single-SNP association tests, the SNPs rs11647932, rs11645214, and rs6499323 located at 16q22.1 under the additive-effect disease model were significantly associated with an approximately 2-fold increased risk of DN. In haplotype association tests, identified haplotypes located in the chromosome 16q22.1 region (containing ST3GAL2, COG4, SF3B3, and IL34 genes) raised DN risk. The strongest association was found with haplotype rs2288491-rs4985534-rs11645214 (C-C-G) (adjusted odds ratio [AOR] 1.93, 95% confidence interval [CI] 1.83-2.03, p = 6.25 × 10−7), followed by haplotype rs8052125-rs2288491-rs4985534-rs11645214 (G-C-C-G) (AOR 1.92, 95% CI 1.82-2.02, p = 6.56 × 10−7), and haplotype rs2303792-rs8052125-rs2288491-rs4985534-rs11645214 (A-G-C-C-G) (AOR 1.91, 95% CI 1.81-2.01, p = 1.15 × 10−6). Conclusions Our results demonstrate that the novel SNPs and haplotypes located at the 16q22.1 region may involve in the biological pathways of DN in Han Chinese patients with type 2 diabetes. This study can provide new insights into the etiology of DN. | |
dc.title | Identified single-nucleotide polymorphisms and haplotypes at 16q22.1 increase diabetic nephropathy risk in Han Chinese population | |
dc.type | Article | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/109508/1/12863_2014_Article_113.pdf | |
dc.identifier.doi | 10.1186/s12863-014-0113-8 | en_US |
dc.language.rfc3066 | en | |
dc.rights.holder | Liao et al.; licensee BioMed Central Ltd. | |
dc.date.updated | 2014-12-08T17:46:29Z | |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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