Association between genetic polymorphism of TERT and CLK3 with susceptibility of bladder cancer
10.3969/j.issn.1006-5725.2016.11.024
- VernacularTitle:TERT和CLK3基因多态性与膀胱癌的易感性
- Author:
Baode LU
;
Deyun LIU
;
Zhenyuan YU
;
Weijin FU
;
Jiwen CHEN
;
Haoyuan LU
- Publication Type:Journal Article
- Keywords:
Bladder cancer;
TERT gene;
CLK3 gene;
Polymorphism
- From:
The Journal of Practical Medicine
2016;32(11):1806-1809
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the associations between the single nucleotide polymorphisms of TERT rs2736098, CLK3 rs11543198 and bladder cancer. Methods 201 bladder cancer cases and 200 healthy controls were included in the research, and the genotypes of TERT rs2736098 and CLK3 rs11543198 were determined using the PCR-RFLP method. Relationship between genotypes and bladder cancer risks was investigated. Results There were statistical significance in the rs2736098 genotype frequencies and allele frequencies between cases and controls (χ2= 6.973, P = 0.031; χ2= 7.412, P = 0.006). Compared with the individuals with the GG genotype , the risk of bladder cancer increased 2.069 times with the AA genotype (OR = 2.069, 95%CI: 1.181-3.624, P = 0.011). And there were no significant associations between the rs11543198 genotype frequencies and allele frequencies between cases and controls (χ2 = 0.202, P = 0.904; χ2 = 0.188, P = 0.665). Rs2736098 and rs11543198 genotype distribution in bladder cancer pathologic grade and stage had no statistical significance (P > 0.05). Conclusion Rs2736098 polymorphism is associated with risk of bladder cancer and rs11543198 polymorphism was not associated with risk of bladder cancer.
