» Articles » PMID: 29371991

Association of MiR-196a2 Rs11614913 and MiR-499 Rs3746444 Polymorphisms with Cancer Risk: a Meta-analysis

Overview
Journal Oncotarget
Specialty Oncology
Date 2018 Jan 27
PMID 29371991
Citations 14
Authors
Affiliations
Soon will be listed here.
Abstract

Background: MicroRNAs (miRNAs) are small non-coding RNA molecules, which participate in diverse biological processes and may regulate tumor suppressor genes or oncogenes. Rs11614913 in miR-196a2 and rs3746444 in miR-499 are shown to associate with increased/decreased cancer risk. This meta-analysis was performed to systematically assess the overall association.

Materials And Methods: We searched Pubmed, Web of Knowledge, EMBASE, Chinese National Knowledge Infrastructure (CNKI) databases until December 2016 to identify eligible studies. Odds ratios (ORs) and 95% confidence intervals (CIs) were used to estimate the strength of the associations.

Results: We assessed published studies of the association between these microRNA polymorphisms and cancer risk from 56 studies with 21958/26436 cases/controls for miR-196a2 and from 37 studies with 13759/17946 cases/controls for miR-499. The results demonstrated that miR-196a2 rs11614913 was significantly associated with a decreased cancer risk, in particular with a decreased risk for colorectal cancer and gastric cancer, or for Asian population subgroup. In addition, miR-499 rs3746444 polymorphism was observed as a risk factor for cancers, in particular, for breast cancer, or for in the Asian population.

Conclusions: Our meta-analysis suggests that the rs11614913 most likely contributes to decreased susceptibility to cancer, especially in Asians and colorectal cancer and gastric cancer, and that the rs3746444 may increase risk for cancer. Furthermore, more well-designed studies with large sample size are still necessary to further elucidate the association between polymorphisms and different kinds of cancers risk.

Citing Articles

The Role and Interactions of Programmed Cell Death 4 and its Regulation by microRNA in Transformed Cells of the Gastrointestinal Tract.

Ferris W Front Oncol. 2022; 12:903374.

PMID: 35847932 PMC: 9277020. DOI: 10.3389/fonc.2022.903374.


Effect of rs11614913 Polymorphism on Cancer Susceptibility: Evidence From an Updated Meta-Analysis.

Aziz M, Akter T, Islam M Technol Cancer Res Treat. 2022; 21:15330338221109798.

PMID: 35770306 PMC: 9251994. DOI: 10.1177/15330338221109798.


Signatures of genetic variation in human microRNAs point to processes of positive selection and population-specific disease risks.

Villegas-Miron P, Gallego A, Bertranpetit J, Laayouni H, Espinosa-Parrilla Y Hum Genet. 2022; 141(10):1673-1693.

PMID: 35249174 PMC: 9522702. DOI: 10.1007/s00439-021-02423-8.


Single Nucleotide Polymorphisms in microRNA Genes and Colorectal Cancer Risk and Prognosis.

Radanova M, Levkova M, Mihaylova G, Manev R, Maneva M, Hadgiev R Biomedicines. 2022; 10(1).

PMID: 35052835 PMC: 8773793. DOI: 10.3390/biomedicines10010156.


Novel Risk Associations between microRNA Polymorphisms and Gastric Cancer in a Chilean Population.

Landeros N, Corvalan A, Musleh M, Quinones L, Varela N, Gonzalez-Hormazabal P Int J Mol Sci. 2022; 23(1).

PMID: 35008894 PMC: 8745138. DOI: 10.3390/ijms23010467.


References
1.
Ferlay J, Soerjomataram I, Dikshit R, Eser S, Mathers C, Rebelo M . Cancer incidence and mortality worldwide: sources, methods and major patterns in GLOBOCAN 2012. Int J Cancer. 2014; 136(5):E359-86. DOI: 10.1002/ijc.29210. View

2.
Chu Y, Tzeng S, Lin C, Chien M, Chen M, Yang S . Impacts of microRNA gene polymorphisms on the susceptibility of environmental factors leading to carcinogenesis in oral cancer. PLoS One. 2012; 7(6):e39777. PMC: 3386241. DOI: 10.1371/journal.pone.0039777. View

3.
Hu Z, Liang J, Wang Z, Tian T, Zhou X, Chen J . Common genetic variants in pre-microRNAs were associated with increased risk of breast cancer in Chinese women. Hum Mutat. 2008; 30(1):79-84. DOI: 10.1002/humu.20837. View

4.
Dikaiakos P, Gazouli M, Rizos S, Zografos G, Theodoropoulos G . Evaluation of genetic variants in miRNAs in patients with colorectal cancer. Cancer Biomark. 2014; 15(2):157-62. DOI: 10.3233/CBM-140449. View

5.
Srivastava K, Srivastava A, Mittal B . Common genetic variants in pre-microRNAs and risk of gallbladder cancer in North Indian population. J Hum Genet. 2010; 55(8):495-9. DOI: 10.1038/jhg.2010.54. View