PMID- 31377977 OWN - NLM STAT- MEDLINE DCOM- 20200309 LR - 20220125 IS - 1573-4978 (Electronic) IS - 0301-4851 (Linking) VI - 46 IP - 5 DP - 2019 Oct TI - Association of endothelial nitric oxide synthase (eNOS) and norepinephrine transporter (NET) genes polymorphism with type 2 diabetes mellitus. PG - 5433-5441 LID - 10.1007/s11033-019-04998-y [doi] AB - Genetic factors in combination with environmental factors play a critical role in the development type 2 diabetes mellitus (T2DM) which is growing as an epidemic globally. In present study we aim to assess the association of eNOS (G894T, rs1799983) and NET (G1287A, rs5569) genes polymorphism with T2DM. A case-control study including a total of 400 North Indian subjects (200 T2DM cases and 200 controls) was performed using the polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) approach to analyze genetic polymorphism. Alleles/genotype frequencies between cases and controls were compared using chi(2) and Student's t-tests. Odds ratios and 95% confidence intervals were calculated by logistic regression to assess the relative association between disease and genotypes. In case of NET gene, GG (P = 0.002 in T2DM males, 0.053 in overall T2DM cases) genotype and G allele (P = 0.003 in T2DM males, 0.027 in overall T2DM cases) were found to be a positive risk factors and AG genotype (P = 0.012 in T2DM males) and A allele (P = 0.003 in T2DM males, P = 0.027 in overall T2DM cases) as negative risk factor for T2DM. No association of eNOS gene polymorphism was found with T2DM (P values of all genotypes and alleles were greater than 0.05). NET gene polymorphism might be associated with the risk of T2DM whereas; eNOS gene polymorphism do not confer any risk of T2DM in North Indian Ethnic group. It is hoped that understanding genetic causes of T2DM will lead to earlier diagnosis, preventive measures and more effective and specific treatment. FAU - Rizvi, Saliha AU - Rizvi S AD - Molecular Biology Lab, Department of Biochemistry, Era's Lucknow Medical College and Hospital, Lucknow, Uttar Pradesh, 226003, India. FAU - Raza, Syed Tasleem AU - Raza ST AD - Molecular Biology Lab, Department of Biochemistry, Era's Lucknow Medical College and Hospital, Lucknow, Uttar Pradesh, 226003, India. tasleem24@gmail.com. FAU - Rahman, Qamar AU - Rahman Q AD - Amity University, Lucknow Campus, Lucknow, India. FAU - Eba, Ale AU - Eba A AD - Molecular Biology Lab, Department of Biochemistry, Era's Lucknow Medical College and Hospital, Lucknow, Uttar Pradesh, 226003, India. FAU - Zaidi, Zeashan H AU - Zaidi ZH AD - Department of Statistics, Era's Lucknow Medical College and Hospital, Lucknow, India. FAU - Mahdi, Farzana AU - Mahdi F AD - Molecular Biology Lab, Department of Biochemistry, Era's Lucknow Medical College and Hospital, Lucknow, Uttar Pradesh, 226003, India. LA - eng PT - Journal Article DEP - 20190803 PL - Netherlands TA - Mol Biol Rep JT - Molecular biology reports JID - 0403234 RN - 0 (Norepinephrine Plasma Membrane Transport Proteins) RN - 0 (SLC6A2 protein, human) RN - EC 1.14.13.39 (NOS3 protein, human) RN - EC 1.14.13.39 (Nitric Oxide Synthase Type III) SB - IM MH - Adult MH - Case-Control Studies MH - Diabetes Mellitus, Type 2/enzymology/*genetics/metabolism MH - Female MH - Gene Frequency MH - Genetic Association Studies MH - Genetic Predisposition to Disease MH - Genotype MH - Humans MH - Male MH - Middle Aged MH - Nitric Oxide Synthase Type III/*genetics/metabolism MH - Norepinephrine Plasma Membrane Transport Proteins/*genetics/metabolism MH - Polymorphism, Restriction Fragment Length MH - Polymorphism, Single Nucleotide MH - Risk Factors OTO - NOTNLM OT - Case-control study OT - Gene polymorphism OT - NET OT - Type 2 diabetes mellitus OT - eNOS EDAT- 2019/08/05 06:00 MHDA- 2020/03/10 06:00 CRDT- 2019/08/05 06:00 PHST- 2019/04/25 00:00 [received] PHST- 2019/07/23 00:00 [accepted] PHST- 2019/08/05 06:00 [pubmed] PHST- 2020/03/10 06:00 [medline] PHST- 2019/08/05 06:00 [entrez] AID - 10.1007/s11033-019-04998-y [pii] AID - 10.1007/s11033-019-04998-y [doi] PST - ppublish SO - Mol Biol Rep. 2019 Oct;46(5):5433-5441. doi: 10.1007/s11033-019-04998-y. Epub 2019 Aug 3.