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:: Volume 14, Issue 2 (March-2022 2022) ::
IJBC 2022, 14(2): 61-67 Back to browse issues page
Association between two functional polymorphisms in the MMP-2 promoter and lung cancer incidence in Asian population: a meta-analysis study
Mostafa Khafaei, Javad Gharechahi, Morteza Sadeghi *
Human Genetics Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
Abstract:   (201 Views)
Background: Numerous experiments have been performed to determine the relationship between the Matrix metalloproteinase-2 (MMP-2) -1306C/T and -735C/T polymorphisms and the prevalence and progression of lung cancer in diverse populations. However, due to the small sample size and the different results of previous studies, we decided to perform a general meta-analysis on all previous studies about mmp-2 polymorphism and lung cancer in Asian population.
Methods: A complete literature review was conducted within the ISI Web of Knowledge, google scholar, and PubMed databases for studies about MMP-2 polymorphism and lung cancer published from 2002 to 2020. A meta-analysis was conducted, which included more than 2884 cases and 2768 controls. The pooled odds ratio (OR) and 95% confidence intervals (CI) were used for dominant, recessive, and co-dominant MMP-9 genotypes to assess the strength of the association.
Results: A significant correlation was found between the MMP2 C 1306T polymorphism and lung cancer risk (C vs T: OR=1.705, P=0.029; CC vs CT+ TT: OR=1.16, 95% P=0.000) and for MMP2 C 735T polymorphism (C vs T: OR=1.433, P=0.151; CC vs CT+TT: OR=1.698, P=0.000).
Conclusion: The present meta-analysis revealed a significant association between the MMP-2-735C/T and MMP-9-1562 C/T polymorphisms and the risk of lung cancer in Asian population.
Keywords: Matrix metalloproteinase-2, Lung cancer, Asian, Polymorphism
Full-Text [PDF 786 kb]   (66 Downloads)    
: Research | Subject: Genetics
Received: 2021/11/7 | Accepted: 2022/06/4 | Published: 2022/06/28
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Khafaei M, Gharechahi J, Sadeghi M. Association between two functional polymorphisms in the MMP-2 promoter and lung cancer incidence in Asian population: a meta-analysis study. IJBC. 2022; 14 (2) :61-67
URL: http://ijbc.ir/article-1-1201-en.html


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Volume 14, Issue 2 (March-2022 2022) Back to browse issues page
مجله ی خون و سرطان ایران Iranian Journal of Blood and Cancer
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