PMID- 34900771 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20240404 IS - 2251-6581 (Print) IS - 2251-6581 (Electronic) IS - 2251-6581 (Linking) VI - 20 IP - 2 DP - 2021 Dec TI - Association of ACE I/D and PAI-1 4G/5G polymorphisms with susceptibility to type 2 diabetes mellitus. PG - 1191-1197 LID - 10.1007/s40200-021-00839-7 [doi] AB - BACKGROUND: A number of studies were carried out to assess the association of angiotensin I converting enzyme (ACE) I/D and plasminogen activator inhibitor-1 (PAI-1-1) 4G/5G polymorphisms with susceptibility to type 2 diabetes mellitus (T2DM). However, there are a few studies in Iranian patients with T2DM. Here, we tested for an association of ACE I/D and PAI-1 4G/5G polymorphisms with T2DM risk. METHODS: One hundred-eighteen patients with T2DM and 125 healthy subjects were participates in this study. The ACE I/D (rs4340) and PAI-1 4G/5G (rs1799889) polymorphisms was genotyped by conventional and PCR-RFLP assays, receptively. The associations was evaluated by calculating the odds ratio (OR) and 95% confidence interval (95% CI). RESULTS: The genotype distribution of ACE I/D and PAI-1 4G/5G polymorphisms were not deviated from the Hardy-Weinberg equilibrium in healthy controls. The ACE II, ID, and DD genotype frequencies were 18.6%, 48.3%, and 33.1% in the T2DM patients versus 24.0%, 45.6% and 30.4% in healthy subjects, respectively. The PAI-1 4G/4G, 4G/5G, and 5G/5G genotype frequencies were 16.9%, 51.7%, and 31.4% in cases versus 24.8%, 57.6% and 17.6% in controls, respectively. There is a significant distribution in genotype/allele of PAI-1 4G/4G between cases with T2DM and healthy control, but not for ACE I/D. Moreover, the 5G/5G genotype is significantly (OR = 2.139, CI 95% 1.171-3.907, p = 0.013) increased the risk of T2DM by two folds in the cases than healthy controls. CONCLUSIONS: Our findings suggest that PAI-1 4G/5G may be likelihood risk factor for the development of T2DM in the Iranian patients. The higher frequency of PAI-1 5G/5G genotype in patients with T2DM revealed that individuals with the 5G allele may be at higher risk of T2DM development than those with 4G. However, there was no significant association between ACE I/D polymorphism and T2DM in our population. Future rigorous, well-designed studies with larger sample should replicate this study to confirm our findings in Iranian T2DM patients. CI - (c) Springer Nature Switzerland AG 2021. FAU - Miri, Somaye AU - Miri S AD - Department of Biology, Ashkezar Branch, Islamic Azad University, Ashkezar, Iran. GRID: grid.411463.5. ISNI: 0000 0001 0706 2472 FAU - Sheikhha, Mohammad Hasan AU - Sheikhha MH AD - Department of Medical Genetics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. GRID: grid.412505.7. ISNI: 0000 0004 0612 5912 FAU - Dastgheib, Seyed Alireza AU - Dastgheib SA AD - Department of Medical Genetics, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran. GRID: grid.412571.4. ISNI: 0000 0000 8819 4698 FAU - Shaker, Seyed Amir AU - Shaker SA AD - Department of Anatomy School of Medicine, Iran University of Medical Sciences, Tehran, Iran. GRID: grid.411746.1. ISNI: 0000 0004 4911 7066 FAU - Neamatzadeh, Hossein AU - Neamatzadeh H AD - Department of Medical Genetics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. GRID: grid.412505.7. ISNI: 0000 0004 0612 5912 AD - Mother and Newborn Health Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. GRID: grid.412505.7. ISNI: 0000 0004 0612 5912 LA - eng PT - Journal Article DEP - 20210703 PL - Switzerland TA - J Diabetes Metab Disord JT - Journal of diabetes and metabolic disorders JID - 101590741 PMC - PMC8630325 OTO - NOTNLM OT - Angiotensin I Converting Enzyme OT - Plasminogen Activator Inhibitor-1 OT - Polymorphism OT - Type 2 Diabetes COIS- Conflicts of interestThe authors declare that they have no conflict of interest. EDAT- 2021/12/14 06:00 MHDA- 2021/12/14 06:01 PMCR- 2022/07/03 CRDT- 2021/12/13 18:07 PHST- 2021/03/13 00:00 [received] PHST- 2021/06/18 00:00 [accepted] PHST- 2021/12/13 18:07 [entrez] PHST- 2021/12/14 06:00 [pubmed] PHST- 2021/12/14 06:01 [medline] PHST- 2022/07/03 00:00 [pmc-release] AID - 839 [pii] AID - 10.1007/s40200-021-00839-7 [doi] PST - epublish SO - J Diabetes Metab Disord. 2021 Jul 3;20(2):1191-1197. doi: 10.1007/s40200-021-00839-7. eCollection 2021 Dec.