A genetic variant in pre-miR-27a is associated with a reduced renal cell cancer risk in a Chinese population.

ABSTRACT:

Background

MicroRNAs (miRNAs) are a class of small non-coding RNAs to regulate cell differentiation, proliferation, development, and apoptosis. The single nucleotide polymorphism (SNP) rs895819 is located at the terminal loop of pre-miR-27a. Here, we aimed to investigate whether SNP rs895819 was associated with the development of renal cell cancer (RCC) in a Chinese population.

Methods

In this case-control study, we recruited 594 RCC patients and 600 cancer-free controls with frequency matched by age and sex. We genotyped this polymorphism using the TaqMan assay and assessed the effect of this polymorphism on RCC survival. Logistic regression model was used to assess the genetic effects on the development of RCC and interactions between rs895819 polymorphism and risk factors

SUBMITTER: Shi D 

PROVIDER: S-EPMC3484143 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature