MerTK is a novel therapeutic target in gastric cancer.

ABSTRACT:

Introduction

The role of MerTK has not been assessed in gastric cancer (GC). The aim of this study was to identify a subgroup of GC patients with MerTK tumor overexpression, and to evaluate MerTK as a potential therapeutic target in this disease.

Methods

Protein and mRNA expression of MerTK were evaluated, and other various in vitro analyses including shRNA transfection, cell cycle anslysis, MTS assay and colony forming assay were carried out with GC cell lines and GC patient-derived cells (PDCs).

Results

shRNA-mediated knockdown of MerTK resulted in inhibition of cell growth, as well as increased cellular apoptosis in MerTK positive GC cells. Out of 192 GC patients, 16 (8.3%) patients showed strong protein expression and they had a significantly shorter overal

SUBMITTER: Yi JH 

PROVIDER: S-EPMC5722512 | biostudies-literature | 2017 Nov

REPOSITORIES: biostudies-literature