The prognostic value of CXC-chemokine receptor 2 (CXCR2) in gastric cancer patients

Background CXC chemokine receptor 2 (CXCR2) has been reported to play an important role in the proliferation and invasion of gastric cancer cells. The present study aims to investigate the impact of CXCR2 expression on the overall survival (OS) of gastric cancer patients after radical resection.