Objective:To investigate the expression,correlation and clinicopathological significance of enolase-α(ENO1) and tumor M2 pyruvate kinase(M2-PK) in gastric cancer.Methods: Seventy-eight paraffin-embedded specimens of gastric tissues(55 gastric cancer and 23 gastric ulcer tissues) from the First Hospital of Lanzhou Universtiy(Jun.2009 to Oct.2010) were included in the present study.Expression of ENO1 and M2-PK in gastric cancer and gastric ulcer tissues were detected by S-P immunohistochemistry.Correlation be...