PMID- 29886452 OWN - NLM STAT- MEDLINE DCOM- 20181012 LR - 20220408 IS - 1868-503X (Electronic) IS - 1868-5021 (Linking) VI - 9 IP - 1 DP - 2018 Jun 9 TI - Polymorphisms in DNA repair genes increase the risk for type 2 diabetes mellitus and hypertension. PG - 80-93 LID - /j/bmc.2018.9.issue-1/bmc-2018-0008/bmc-2018-0008.xml [pii] LID - 10.1515/bmc-2018-0008 [doi] AB - We investigated the effect of polymorphisms in four DNA repair genes, viz. RAD18 Arg302Gln (G>A) (rs373572), XPD Asp312Asn (G>A) (rs1799793), APE1 Asp148Glu (T>G) (rs3136820), and OGG1 Ser326Cys (C>G) (rs1052133) on the risk for type 2 diabetes mellitus (T2DM) and hypertension (HT) in association with smoking, tobacco chewing, and alcohol consumption in a population from Northeast India. The study subjects were comprised of 70 patients suffering from both T2DM and HT and 83 healthy controls. Genotyping was performed using ARMS-PCR for XPD Asp312Asn (G>A) and PCR-CTPP for RAD18 Arg302Gln (G>A), APE1 Asp148Glu (T>G) and OGG1 Ser326Cys (C>G). The RAD18 Gln/Gln genotype was found to significantly increase the risk for T2DM and HT by 30 fold. Significant high risk was observed for individuals with XPD Asn/Asn-RAD18 Arg/Gln genotypes. Smoking was found to be the single most important independent risk factor for T2DM and HT. This study concludes that RAD18 Arg302Gln and XPD Asp312Asn polymorphisms might increase the risk for T2DM and HT in association with smoking, tobacco chewing, and/or alcohol consumption, while APE1 Asp148Glu (T>G) and OGG1 Ser326Cys (C>G) polymorphisms do not contribute to such risk. FAU - Das, Sambuddha AU - Das S AD - Department of Biotechnology, Assam University, Silchar-788011, Assam, India. FAU - Purkayastha, Sukanya AU - Purkayastha S AD - Department of Biotechnology, Assam University, Silchar-788011, Assam, India. FAU - Roy, Hirakjyoti AU - Roy H AD - Department of Biotechnology, Assam University, Silchar-788011, Assam, India. FAU - Sinha, Anima AU - Sinha A AD - Department of Biotechnology, Assam University, Silchar-788011, Assam, India. FAU - Choudhury, Yashmin AU - Choudhury Y AD - Department of Biotechnology, Assam University, Silchar-788011, Assam, India. LA - eng PT - Journal Article DEP - 20180609 PL - Germany TA - Biomol Concepts JT - Biomolecular concepts JID - 101518829 RN - 0 (DNA-Binding Proteins) RN - 0 (RAD18 protein, human) RN - 0 (Reactive Oxygen Species) RN - 9007-49-2 (DNA) RN - EC 2.3.2.27 (Ubiquitin-Protein Ligases) RN - EC 3.2.2.- (DNA Glycosylases) RN - EC 3.2.2.- (oxoguanine glycosylase 1, human) RN - EC 3.6.4.12 (Xeroderma Pigmentosum Group D Protein) RN - EC 4.2.99.18 (APEX1 protein, human) RN - EC 4.2.99.18 (DNA-(Apurinic or Apyrimidinic Site) Lyase) RN - EC 5.99.- (ERCC2 protein, human) SB - IM MH - Alcohol Drinking MH - Case-Control Studies MH - DNA/analysis/isolation & purification MH - DNA Glycosylases/genetics MH - DNA Repair MH - DNA-(Apurinic or Apyrimidinic Site) Lyase/genetics MH - DNA-Binding Proteins/genetics MH - Diabetes Mellitus, Type 2/enzymology/*genetics MH - Female MH - Gene-Environment Interaction MH - Genetic Predisposition to Disease MH - Genotype MH - Humans MH - Hypertension/enzymology/*genetics MH - Male MH - Middle Aged MH - Polymorphism, Genetic MH - Polymorphism, Single Nucleotide MH - Reactive Oxygen Species MH - Smoking MH - Ubiquitin-Protein Ligases/genetics MH - Xeroderma Pigmentosum Group D Protein/genetics OTO - NOTNLM OT - APE1 OT - HT OT - OGG1 OT - RAD18 OT - T2DM OT - XPD EDAT- 2018/06/11 06:00 MHDA- 2018/10/13 06:00 CRDT- 2018/06/11 06:00 PHST- 2018/02/22 00:00 [received] PHST- 2018/04/09 00:00 [accepted] PHST- 2018/06/11 06:00 [entrez] PHST- 2018/06/11 06:00 [pubmed] PHST- 2018/10/13 06:00 [medline] AID - /j/bmc.2018.9.issue-1/bmc-2018-0008/bmc-2018-0008.xml [pii] AID - 10.1515/bmc-2018-0008 [doi] PST - epublish SO - Biomol Concepts. 2018 Jun 9;9(1):80-93. doi: 10.1515/bmc-2018-0008.