PMID- 28123479 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20201001 IS - 1792-0981 (Print) IS - 1792-1015 (Electronic) IS - 1792-0981 (Linking) VI - 13 IP - 1 DP - 2017 Jan TI - Three single nucleotide polymorphisms associated with type 2 diabetes mellitus in a Chinese population. PG - 121-126 LID - 10.3892/etm.2016.3920 [doi] AB - An Indian study recently observed three new loci: rs9552911 in the SGCG, rs1593304 near PLXNA4 and rs4858889 in SCAP associated with type 2 diabetes mellitus (T2DM) in a south Asian population. The present study aimed to validate these findings in a Chinese population. We genotyped the above three single-nucleotide polymorphisms (SNPs), rs9552911, rs1593304, and rs4858889, in a group of 1,972 Chinese individuals, comprising of 966 type 2 diabetic patients and 976 controls. Anthropometric variables and biochemical traits were measured in all the participants. The association analyses of genotype-disease and genotype-traits were estimated. The genotype frequency of rs9552911 differed statistically between the cases and controls (P=0.017). The difference was also evident between the cases and controls in non-obese participants (P=0.033). In addition, the SNP rs9552911 was associated with weight (P=0.033), total cholesterol (P=0.006) and low-density lipoprotein-cholesterol (P=0.007). The SNP rs1593304 was associated with beta-cell function estimated by the homeostatic model assessment of beta-cell function (P=0.041). However, there was no significant association between rs4858889 and T2DM. In conclusion, the results show that the SNP rs9552911 was associated with T2DM, possibly by affecting body mass index and lipid metabolism. The SNP rs1593304 may impair beta-cell function. FAU - Chen, Meijun AU - Chen M AD - Department of Endocrinology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China. FAU - Zhang, Xuelong AU - Zhang X AD - Laboratory of Medical Genetics, Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China. FAU - Fang, Qingxiao AU - Fang Q AD - Department of Endocrinology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China. FAU - Wang, Tongtong AU - Wang T AD - Department of Endocrinology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China. FAU - Li, Tingting AU - Li T AD - Department of Endocrinology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China. FAU - Qiao, Hong AU - Qiao H AD - Department of Endocrinology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150001, P.R. China. LA - eng PT - Journal Article DEP - 20161118 PL - Greece TA - Exp Ther Med JT - Experimental and therapeutic medicine JID - 101531947 PMC - PMC5244830 OTO - NOTNLM OT - PLXNA4: rs1593304 OT - SCAP: rs4858889 OT - SGCG: rs9552911 OT - single-nucleotide polymorphisms OT - type 2 diabetes mellitus EDAT- 2017/01/27 06:00 MHDA- 2017/01/27 06:01 PMCR- 2016/11/18 CRDT- 2017/01/27 06:00 PHST- 2016/08/17 00:00 [received] PHST- 2016/11/10 00:00 [accepted] PHST- 2017/01/27 06:00 [entrez] PHST- 2017/01/27 06:00 [pubmed] PHST- 2017/01/27 06:01 [medline] PHST- 2016/11/18 00:00 [pmc-release] AID - ETM-0-0-3920 [pii] AID - 10.3892/etm.2016.3920 [doi] PST - ppublish SO - Exp Ther Med. 2017 Jan;13(1):121-126. doi: 10.3892/etm.2016.3920. Epub 2016 Nov 18.