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Mandal RK, Raish M, Jawed A, Wahid M, Dar SA, Lohani M, Khan MEA, Areeshi MY, Akhter N, Khan S, Haque S. Meta-analysis reveals no correlation of caveolin-1 G14713A (G>A) gene polymorphism with increased cancer risk in Taiwanese population. Int J Health Sci (Qassim) 2018; 12:3-9. [PMID: 29896065 PMCID: PMC5969785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVES The role of caveolin-1 (CAV1)(G>A, rs3807987) polymorphism is still dubious in cancer causation in Taiwanese population. The present study is an effort to assess the above relation for precise conclusion. METHODS EMBASE and PubMed (MEDLINE) databases were explored for the pertinent case-control studies reporting the connection of CAV1 G14713A polymorphism to the vulnerability to cancer. A cumulative analysis using meta-analytic approach was accomplished and pooled odds ratios (ORs) and 95% confidence intervals (95% CIs) were estimated for all the polymorphs. RESULTS Overall, 2549 subjects and 3161 controls were analyzed from six selected studies. Our study showed no confirmation of noteworthy risk between CAV1 G14713A polymorphism and susceptibility to cancer in any of the polymorph, for instance, allele (A vs. G: P = 0.165; OR = 1.252, 95% CI = 0.911-1.721), homozygous (AA vs. GG: P = 0.252; OR = 1.328, 95% CI = 0.817-2.157), heterozygous (AG vs. GG: P = 0.091; OR = 1.356, 95% CI = 0.952-1.930), dominant (AA vs. GG + AG: P = 0.345; OR = 1.191, 95% CI = 0.829-1.709), and recessive (AA + AG vs. GG: P = 0.125; OR = 1.344, 95% CI = 0.921-1.961). CONCLUSIONS We conclude that CAV1 G14713A polymorphism does not contribute as an independent predisposing risk factor for developing cancer in Taiwanese population.
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Affiliation(s)
- Raju K. Mandal
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | - Mohammad Raish
- Department of Pharmacy, Kaohsiung Medical University, Gushan District No. 70 Lin Sea Kaohsiung, Taiwan,Department of Pharmaceutics, College of Pharmacy, P.O. Box: 230155, King Saud University, Riyadh 11321, Saudi Arabia
| | - Arshad Jawed
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | - Mohd Wahid
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | - Sajad A. Dar
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | - Mohtashim Lohani
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | | | - Mohammed Y. Areeshi
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia
| | - Naseem Akhter
- Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Albaha University, Albaha 65431, Saudi Arabia
| | - Saif Khan
- Department of Clinical Nutrition, College of Applied Medical Sciences, University of Ha’il, Ha’il 2440, Saudi Arabia
| | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia,Address for correspondence: Dr. Shafiul Haque, Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia. Phone/Fax: +966-173174383. E-mail:
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Mandal RK, Haque S, Wahid M, Jawed A, Akhter N, Khan MEA, Panda AK, Areeshi MY, Dar SA. Meta-analysis Reveals No Association of DNMT3B -149 C>T Gene Polymorphism With Overall Cancer Risk. Curr Genomics 2017; 17:528-537. [PMID: 28217009 PMCID: PMC5282604 DOI: 10.2174/1389202917666160530150036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2015] [Revised: 05/20/2016] [Accepted: 05/27/2016] [Indexed: 11/28/2022] Open
Abstract
Background: DNA methyltransferase-3B (DNMT3B) plays a key role in establishment and maintenance of genomic methylation patterns. Polymorphism in promoter region -149 C>T (C46359T) of DNMT3B gene may alter DNMT3B activity which leads to increased susceptibility to cancer. Inconsistent results regarding this have been reported in a number of studies. Objective: To carry out a meta-analysis of the studies reported to assess the precise relationship between the DNMT3B -149 C>T polymorphism and the overall cancer risk. Method: PubMed (MEDLINE) web database was searched for the studies concerning DNMT3B -149 C>T polymorphism and its association with cancer risk. The pooled odds ratios (ORs) along with 95% confidence intervals (95% CIs) were calculated for all the genetic models, from the selected case-control studies, by meta-analysis. Results: Overall eighteen studies containing 5583 cancer cases and 7618 controls were analyzed. No significant risk was observed overall for T allele carrier (T vs. C: p=0.303; OR=1.032, 95% CI=0.972-1.097), homozygous (TT vs. CC: p=0.336; OR=1.063, 95% CI=0.939–1.204), heterozygous (CT vs. CC: p=0.802; OR=1.022, 95% CI=0.860-1.216), dominant (TT vs. CC+CT: p=0.298; OR=1.101, 95% CI=0.919-1.319) and recessive (TT+CT vs. CC: p=0.656; OR=1.021, 95% CI=0.931-1.121) genetic models. Subgroup analysis of Asian and Caucasian populations also did not demonstrate any cancer risk in all the genetic models studied. Conclusion: Our meta-analysis proposes that the DNMT3B -149 C>T polymorphism may not be an independent predisposing factor for the risk of cancer. However, larger sample size and expression studies are required to confirm the observation.
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Affiliation(s)
- Raju Kumar Mandal
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan-45142, Kingdom of Saudi Arabia
| | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan-45142, Kingdom of Saudi Arabia;; Department of Biosciences, Jamia Millia Islamia (A Central University), New Delhi-110025, India
| | - Mohd Wahid
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan-45142, Kingdom of Saudi Arabia;; Department of Biosciences, Jamia Millia Islamia (A Central University), New Delhi-110025, India
| | - Arshad Jawed
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan-45142, Kingdom of Saudi Arabia
| | - Naseem Akhter
- Department of Biosciences, Jamia Millia Islamia (A Central University), New Delhi-110025, India;; Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Albaha University, Albaha, Saudi Arabia
| | - Md Ekhlaque Ahmed Khan
- Centre for Life Science, School of Natural Sciences, Central University of Jharkhand, Ranchi-835205, Jharkhand, India
| | - Aditya Kumar Panda
- Centre for Life Science, School of Natural Sciences, Central University of Jharkhand, Ranchi-835205, Jharkhand, India
| | - Mohammed Yahya Areeshi
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan-45142, Kingdom of Saudi Arabia
| | - Sajad Ahmad Dar
- Research and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan-45142, Kingdom of Saudi Arabia
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Alshammari EM, Mandal RK, Wahid M, Dar SA, Jawed A, Areeshi MY, Khan S, Khan MEA, Panda AK, Haque S. Genetic association study of P2x7 A1513C (rs 3751143) polymorphism and susceptibility to pulmonary tuberculosis: A meta-analysis based on the findings of 11 case–control studies. ASIAN PAC J TROP MED 2016; 9:1150-1157. [DOI: 10.1016/j.apjtm.2016.11.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 08/20/2016] [Accepted: 09/19/2016] [Indexed: 11/16/2022] Open
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