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Hadi SM. The impact of vitamin D receptor gene polymorphism (rs2228570) in osteoarthritis in Iraqi women. GENE REPORTS 2022. [DOI: 10.1016/j.genrep.2022.101561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ansari MGA, Mohammed AK, Wani KA, Hussain SD, Alnaami AM, Abdi S, Aljohani NJ, Al-Daghri NM. Vitamin D Receptor Gene Variants Susceptible to Osteoporosis in Arab Post-Menopausal Women. Curr Issues Mol Biol 2021; 43:1325-1334. [PMID: 34698098 PMCID: PMC8929051 DOI: 10.3390/cimb43030094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 09/26/2021] [Accepted: 09/26/2021] [Indexed: 12/03/2022] Open
Abstract
Post-menopausal osteoporosis (PMO) is a multifactorial bone disorder in elderly women. Various vitamin D receptor (VDR) gene variants have been studied and associated with osteoporosis in other populations, but not in a homogenous Arab ethnic group. Herein, the current study explores the association between VDR polymorphisms and susceptibility to osteoporosis in Saudi postmenopausal women. In total, 600 Saudi postmenopausal women (N = 300 osteoporosis; N = 300 control) were genotyped for VDR gene variants (rs7975232, rs1544410, rs731236) using TaqMan® SNP genotyping assays. Bone mineral density (BMD) for the lumbar spine and femur was assessed using dual-energy X-ray absorptiometry (DEXA). The heterozygous frequency distributions AC of rs7975232, CT of rs1544410, and AG of rs731236 were significantly higher in the osteoporosis group than controls (p < 0.05). Heterozygous AC of rs7975232 (1.6; 95% CI 1.1–2.3; p < 0.023), CT of rs1544410 (1.6; 95% CI 1.1–2.4; p < 0.022), and AG of rs731236 (1.6; 95% CI 1.1–2.4; p < 0.024) were significantly associated with increased risk of osteoporosis, independent of age and BMI. In conclusion, VDR gene variants rs7975232, rs1544410, rs731236 had a significant effect on BMD and were associated with osteoporosis risk in Saudi postmenopausal women.
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Affiliation(s)
- Mohammed. G. A. Ansari
- Chair for Biomarkers of Chronic Diseases, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.G.A.A.); (A.K.M.); (K.A.W.); (S.D.H.); (A.M.A.); (N.J.A.)
| | - Abdul Khader Mohammed
- Chair for Biomarkers of Chronic Diseases, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.G.A.A.); (A.K.M.); (K.A.W.); (S.D.H.); (A.M.A.); (N.J.A.)
- Sharjah Institute for Medical Research, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Kaiser A. Wani
- Chair for Biomarkers of Chronic Diseases, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.G.A.A.); (A.K.M.); (K.A.W.); (S.D.H.); (A.M.A.); (N.J.A.)
| | - Syed D. Hussain
- Chair for Biomarkers of Chronic Diseases, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.G.A.A.); (A.K.M.); (K.A.W.); (S.D.H.); (A.M.A.); (N.J.A.)
| | - Abdullah M. Alnaami
- Chair for Biomarkers of Chronic Diseases, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.G.A.A.); (A.K.M.); (K.A.W.); (S.D.H.); (A.M.A.); (N.J.A.)
| | - Saba Abdi
- Biochemistry Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Naji J. Aljohani
- Chair for Biomarkers of Chronic Diseases, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.G.A.A.); (A.K.M.); (K.A.W.); (S.D.H.); (A.M.A.); (N.J.A.)
- Obesity, Endocrine, and Metabolic Center, King Fahad Medical City, Riyadh 59046, Saudi Arabia
| | - Nasser M. Al-Daghri
- Chair for Biomarkers of Chronic Diseases, College of Science, King Saud University, Riyadh 11451, Saudi Arabia; (M.G.A.A.); (A.K.M.); (K.A.W.); (S.D.H.); (A.M.A.); (N.J.A.)
- Correspondence: ; Tel.: +966-1-4675939
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