PMID- 31205951 OWN - NLM STAT- MEDLINE DCOM- 20200124 LR - 20200225 IS - 2314-6753 (Electronic) IS - 2314-6745 (Print) VI - 2019 DP - 2019 TI - Effects of Genetic Variants of Nuclear Receptor Y on the Risk of Type 2 Diabetes Mellitus. PG - 4902301 LID - 10.1155/2019/4902301 [doi] LID - 4902301 AB - Nuclear factor-Y (NF-Y) consists of three evolutionary conserved subunits including NF-YA, NF-YB, and NF-YC; it is a critical transcriptional regulator of lipid and glucose metabolism and adipokine biosynthesis that are associated with type 2 diabetes mellitus (T2DM) occurrence, while the impacts of genetic variants in the NF-Y gene on the risk of T2DM remain to be investigated. In the present study, we screened five single-nucleotide polymorphisms (SNPs) with the SNaPshot method in 427 patients with T2DM and 408 healthy individuals. Subsequently, we analyzed the relationships between genotypes and haplotypes constructed from these SNPs with T2DM under diverse genetic models. Furthermore, we investigated the allele effects on the quantitative metabolic traits. Of the five tagSNPs, we found that three SNPs (rs2268188, rs6918969, and rs28869187) exhibited nominal significant differences in allelic or genotypic frequency between patients with T2DM and healthy individuals. The minor alleles G, C, and C at rs2268188, rs6918969, and rs28869187, respectively, conferred a higher T2DM risk under a dominant genetic model, and the carriers of these risk alleles (either homozygotes of the minor allele or heterozygotes) had statistically higher levels of fasting plasma glucose, cholesterol, and triglycerides. Haplotype analysis showed that SNPs rs2268188, rs6918969, rs28869187, and rs35105472 formed a haplotype block, and haplotype TTAC was protective against T2DM (OR = 0.76, 95% CI = 0.33-0.82, P = 0.004), while haplotype GCCG was associated with an elevated susceptibility to T2DM (OR = 2.33, 95% CI = 1.43-3.57, P = 0.001). This study is the first ever observation to our knowledge that indicates the genetic variants of NF-YA might influence a Chinese Han individual's occurrence of T2DM. FAU - Wang, Ying AU - Wang Y AD - Department of Geriatric Medicine and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu 610041, China. FAU - Yang, Shanshan AU - Yang S AD - Molecular Medicine Research Center, West China Hospital, Sichuan University, Chengdu 610041, China. FAU - Guan, Qiuyue AU - Guan Q AD - Department of Geriatrics, People's Hospital of Sichuan Province, Chengdu, 610041 Sichuan, China. FAU - Chen, Jinglu AU - Chen J AD - Molecular Medicine Research Center, West China Hospital, Sichuan University, Chengdu 610041, China. FAU - Zhang, Xueping AU - Zhang X AD - Molecular Medicine Research Center, West China Hospital, Sichuan University, Chengdu 610041, China. FAU - Zhang, Yuwei AU - Zhang Y AD - Division of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu 610041, China. FAU - Yuan, Yiming AU - Yuan Y AD - Department of Geriatric Medicine and National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu 610041, China. FAU - Su, Zhiguang AU - Su Z AUID- ORCID: 0000-0001-8635-9310 AD - Molecular Medicine Research Center, West China Hospital, Sichuan University, Chengdu 610041, China. LA - eng PT - Journal Article DEP - 20190507 PL - England TA - J Diabetes Res JT - Journal of diabetes research JID - 101605237 RN - 0 (Blood Glucose) RN - 0 (CCAAT-Binding Factor) RN - 0 (NFYA protein, human) RN - 0 (Triglycerides) RN - 97C5T2UQ7J (Cholesterol) RN - IY9XDZ35W2 (Glucose) SB - IM MH - Aged MH - Alleles MH - Blood Glucose/analysis MH - Blood Pressure MH - CCAAT-Binding Factor/*genetics MH - China MH - Cholesterol/blood MH - Diabetes Mellitus, Type 2/blood/*genetics MH - Female MH - Gene Frequency MH - Genes, Dominant MH - Genetic Predisposition to Disease MH - Genetic Variation MH - Genotype MH - Glucose/*metabolism MH - Haplotypes MH - Heterozygote MH - Homozygote MH - Humans MH - Linkage Disequilibrium MH - *Lipid Metabolism MH - Male MH - Middle Aged MH - *Polymorphism, Single Nucleotide MH - Risk Factors MH - Triglycerides/blood PMC - PMC6530108 EDAT- 2019/06/18 06:00 MHDA- 2020/01/25 06:00 PMCR- 2019/05/07 CRDT- 2019/06/18 06:00 PHST- 2018/12/20 00:00 [received] PHST- 2019/03/04 00:00 [accepted] PHST- 2019/06/18 06:00 [entrez] PHST- 2019/06/18 06:00 [pubmed] PHST- 2020/01/25 06:00 [medline] PHST- 2019/05/07 00:00 [pmc-release] AID - 10.1155/2019/4902301 [doi] PST - epublish SO - J Diabetes Res. 2019 May 7;2019:4902301. doi: 10.1155/2019/4902301. eCollection 2019.