PMID- 28479387 OWN - NLM STAT- MEDLINE DCOM- 20170727 LR - 20170727 IS - 1879-0038 (Electronic) IS - 0378-1119 (Linking) VI - 626 DP - 2017 Aug 30 TI - The effects of TLR3, TRIF and TRAF3 SNPs and interactions with environmental factors on type 2 diabetes mellitus and vascular complications in a Han Chinese population. PG - 41-47 LID - S0378-1119(17)30333-5 [pii] LID - 10.1016/j.gene.2017.05.011 [doi] AB - Toll-like receptor 3 (TLR3) is involved in type I interferon-beta (IFN-beta) via TIR-domain-containing adapter-inducing interferon-beta (TRIF) and Tumor necrosis factor receptor-associated factor 3 (TRAF3), culminating in inflammation and immunity reactions. TLR3 is implicated in insulin resistance and type 2 diabetes mellitus (T2DM). Eight SNPs of these genes were detected in 552 T2DM patients and 552 matched healthy control subjects. Gene-gene and gene-environment interactions and haplotype associations were also evaluated. We identified a 21% increased risk of T2DM for the T allele of rs12435483 in the TRAF3 gene (OR: 1.21; 95% CI: 1.01-1.44; P=0.036). The GA genotype and GA+AA genotype of TRAF3 rs12147254 were found to increase the risk of coronary heart disease (CHD) among T2DM patients (GA vs. GG: OR=4.17, 95% CI: 1.04-16.79, P=0.045; GA+AA vs. GG: OR=3.97, 95% CI: 1.02-15.48, P=0.047). However, the GACGAC haplotype in TRAF3 had a protective effect on T2DM micro-macrovascular complications (OR=0.33, 95% CI: 0.13-0.85, P=0.017). Two-factor (TRAF3 rs12435483 and LDL) and three-factor (TRAF3 rs12435483, BMI and HDL) interactions of the risk of T2DM were identified. In conclusion, the genetic variants in the TLR3-TRIF-TRAF3-INF-beta signaling pathway and interactions with some particular environmental factors (LDL, BMI and HDL) may contribute to susceptibility to T2DM and vascular complications in the Han Chinese population. CI - Copyright (c) 2017. Published by Elsevier B.V. FAU - Zhou, Zixing AU - Zhou Z AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Zeng, Chengli AU - Zeng C AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Nie, Lihong AU - Nie L AD - Department of Endocrine, The First Affiliated Hospital of Jinan University, Guangzhou, China. FAU - Huang, Shiqi AU - Huang S AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Guo, Congcong AU - Guo C AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Xiao, Di AU - Xiao D AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Han, Yajing AU - Han Y AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Ye, Xiaohong AU - Ye X AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Ou, Meiling AU - Ou M AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Huang, Chuican AU - Huang C AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Ye, Xingguang AU - Ye X AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Wen, Zihao AU - Wen Z AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China. FAU - Yang, Guang AU - Yang G AD - Department of Parasitology, School of Medicine, Jinan University, Guangzhou, China; Guangzhou Key Laboratory of Environmental Exposure and Health, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, Guangdong, China. Electronic address: guangyangphd@gmail.com. FAU - Jing, Chunxia AU - Jing C AD - Department of Epidemiology, School of Medicine, Jinan University, Guangzhou, China; Guangzhou Key Laboratory of Environmental Exposure and Health, Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou, Guangdong, China. Electronic address: jcxphd@gmail.com. LA - eng PT - Journal Article DEP - 20170504 PL - Netherlands TA - Gene JT - Gene JID - 7706761 RN - 0 (Adaptor Proteins, Vesicular Transport) RN - 0 (TICAM1 protein, human) RN - 0 (TLR3 protein, human) RN - 0 (TNF Receptor-Associated Factor 3) RN - 0 (TRAF3 protein, human) RN - 0 (Toll-Like Receptor 3) SB - IM MH - Adaptor Proteins, Vesicular Transport/*genetics MH - Aged MH - Case-Control Studies MH - China MH - Diabetes Mellitus, Type 2/complications/*genetics MH - Diabetic Angiopathies/*genetics MH - Female MH - *Gene-Environment Interaction MH - Humans MH - Male MH - Middle Aged MH - *Polymorphism, Single Nucleotide MH - TNF Receptor-Associated Factor 3/*genetics MH - Toll-Like Receptor 3/*genetics OTO - NOTNLM OT - Polymorphism OT - T2DM OT - TLR3 OT - TRAF3 OT - TRIF EDAT- 2017/05/10 06:00 MHDA- 2017/07/28 06:00 CRDT- 2017/05/09 06:00 PHST- 2017/02/06 00:00 [received] PHST- 2017/04/21 00:00 [revised] PHST- 2017/05/03 00:00 [accepted] PHST- 2017/05/10 06:00 [pubmed] PHST- 2017/07/28 06:00 [medline] PHST- 2017/05/09 06:00 [entrez] AID - S0378-1119(17)30333-5 [pii] AID - 10.1016/j.gene.2017.05.011 [doi] PST - ppublish SO - Gene. 2017 Aug 30;626:41-47. doi: 10.1016/j.gene.2017.05.011. Epub 2017 May 4.