PMID- 30360750 OWN - NLM STAT- MEDLINE DCOM- 20190618 LR - 20190618 IS - 2212-3873 (Electronic) IS - 1871-5303 (Linking) VI - 19 IP - 2 DP - 2019 TI - IL-1beta and IL-1Ra Variant Profiles in Turkish Patients with Diabetic Peripheral Neuropathy. PG - 150-158 LID - 10.2174/1871530318666181022165048 [doi] AB - BACKGROUND: Diabetic peripheral neuropathy (DPN) is one of the most common complications of Type 2 diabetes mellitus (T2DM). This study was conducted to investigate the possible association between interleukin-1beta (IL-1beta) rs16944 /IL-1 receptor antagonist (IL-1Ra) VNTR variants and genetic susceptibility to DPN in a Turkish cohort. METHODS: A total of 200 subjects were enrolled in this study, 98 patients with DPN and 102 cases of age and sex-matched healthy controls. Genotyping was performed for all individuals using PCR-RFLP analysis. RESULTS: IL-1beta rs16944 CC genotype had a 3.20-fold increased risk for DPN (p=0.0003, OR=3.20, 95% Cl:1.72-5.96). IL-1beta rs16944 CT genotype was higher in healthy control than patients (p=0.004). IL-1beta rs16944 C allele was higher in the patient group compared to controls while T allele was lower in patients than controls (p=0.003). IL-1Ra VNTR a1/a1 and a2/a2 genotypes were lower in DPN patients while a1/a2 genotype was higher in patients (p=0.045). The patients carrying a1/T haplotype had decreased risk of DPN than control groups (p=0.004). The patients carrying a2/a2 genotype had lower HDL level (p=0.039). The subjects carrying a2/a2 genotype had higher total cholesterol level while the subjects carrying a1/a2 genotype had lower total cholesterol (p=0.026 and p=0.037, respectively). IL-1Ra a1 allele was associated with higher HDL level (p=0.041). CONCLUSION: Findings of this study indicated that the IL-1beta rs16944 and IL-1Ra VNTR variants are probably to be associated with susceptibility DPN risk in a Turkish cohort. CI - Copyright(c) Bentham Science Publishers; For any queries, please email at epub@benthamscience.net. FAU - Nursal, Ayse Feyda AU - Nursal AF AD - Department of Medical Genetics, Faculty of Medicine, Hitit University, Corum, Turkey; Department of Medical Genetics, Faculty of Medicine, Giresun University, Giresun, Turkey. FAU - Inanir, Ahmet AU - Inanir A AD - Academic Pain-Hernia Center, Samsun, Turkey. FAU - Rustemoglu, Aydin AU - Rustemoglu A AD - Department of Medical Biology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey. FAU - Uzun, Suheyla AU - Uzun S AD - Department of Internal Medicine, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey. FAU - Sahin, Kubra AU - Sahin K AD - Department of Medical Biology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey. FAU - Yigit, Serbulent AU - Yigit S AD - Department of Medical Biology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey. LA - eng PT - Journal Article PL - United Arab Emirates TA - Endocr Metab Immune Disord Drug Targets JT - Endocrine, metabolic & immune disorders drug targets JID - 101269157 RN - 0 (IL1B protein, human) RN - 0 (IL1RN protein, human) RN - 0 (Interleukin 1 Receptor Antagonist Protein) RN - 0 (Interleukin-1beta) SB - IM MH - Adult MH - Aged MH - Case-Control Studies MH - Cohort Studies MH - DNA Mutational Analysis MH - Diabetes Mellitus, Type 2/complications/epidemiology/genetics MH - Diabetic Neuropathies/epidemiology/*genetics MH - Female MH - Genetic Linkage MH - Genetic Predisposition to Disease MH - Genotype MH - Humans MH - Interleukin 1 Receptor Antagonist Protein/*genetics MH - Interleukin-1beta/*genetics MH - Male MH - Middle Aged MH - Minisatellite Repeats/genetics MH - *Polymorphism, Genetic MH - Polymorphism, Single Nucleotide MH - Turkey/epidemiology OTO - NOTNLM OT - DPN risk OT - IL-1Ra VNTR variants OT - Type 2 diabetes mellitus OT - diabetic peripheral neuropathy OT - interleukin-1Ra. OT - interleukin-1beta. EDAT- 2018/10/27 06:00 MHDA- 2019/06/19 06:00 CRDT- 2018/10/27 06:00 PHST- 2018/02/17 00:00 [received] PHST- 2018/10/06 00:00 [revised] PHST- 2018/10/10 00:00 [accepted] PHST- 2018/10/27 06:00 [pubmed] PHST- 2019/06/19 06:00 [medline] PHST- 2018/10/27 06:00 [entrez] AID - EMIDDT-EPUB-93904 [pii] AID - 10.2174/1871530318666181022165048 [doi] PST - ppublish SO - Endocr Metab Immune Disord Drug Targets. 2019;19(2):150-158. doi: 10.2174/1871530318666181022165048.