Interaction between MLL3 genetic polymorphisms, smoking, and alcohol drinking in laryngeal cancer: a case-control study.

ABSTRACT: A previous study indicated that MLL3 genetic polymorphisms were associated with human cancer. However, whether MLL3 genetic variants are associated with the risk of laryngeal cancer is not clear. This study investigated the association between MLL3 gene polymorphisms and laryngeal cancer in a Chinese population. Four polymorphisms of the MLL3 gene (rs6943984, rs4725443, rs3800836, rs6464211) were genotyped using the TaqMan method in 592 patients with larynx cancer and 602 age- and sex-matched noncancer controls. We found that rs6943984 and rs4725443 of the MLL3 gene were significantly associated with the risk of larynx cancer after Bonferroni correction. The minor allele A for rs6943984 was associated with increased larynx cancer risk (P < 0.001, OR = 1.960, 95% CI = 1.587-2.420). C allele

SUBMITTER: Chen D 

PROVIDER: S-EPMC4799944 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature