MiRNA-146a rs2910164 C>G polymorphism increased the risk of esophagogastric junction adenocarcinoma: a case-control study involving 2,740 participants.

ABSTRACT:

Purpose

The miRNA-146a rs2910164 C>G polymorphism may contribute to the development of cancer. However, the association between this polymorphism and the risk of esophagogastric junction adenocarcinoma (EGJA) remains unclear. In the present study, we carried out a case-control study to explore the potential relationship between miRNA-146a rs2910164 C>G polymorphism and EGJA risk.

Patients and methods

In total, 1,063 EGJA patients and 1,677 cancer-free controls were enrolled. The SNPscan^™ genotyping assay, a patented technology, was used to test the genotyping of miRNA-146a rs2910164 C>G polymorphism.

Results

We found that miRNA-146a rs2910164 C>G polymorphism was associated with a risk of developing EGJA (additive model: adjusted odds ratio (OR), 1.27; 95%

SUBMITTER: Chen Y 

PROVIDER: S-EPMC6025765 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature