Frequent loss of RUNX3 gene expression in remnant stomach cancer and adjacent mucosa with special reference to topography.

ABSTRACT: Our previous studies suggest that a lack of RUNX3 function is causally related to the genesis and progression of human gastric cancer. This study was conducted to determine whether alteration of RUNX3 gene expression could be detected in the normal-looking gastric remnant mucosa, and to ascertain any difference in the potential of gastric carcinogenesis between the anastomotic site and other areas in the remnant stomach after distal gastrectomy for peptic ulcer (RB group) or gastric cancer (RM group), by analysing RUNX3 expression with special reference to topography. A total of 89 patients underwent distal gastrectomy for gastric cancer from the intact stomach (GCI group) and 58 patients underwent resection of the remnant stomach for gastric cancer (RB group: 34 cases, RM group: 24 cases)

SUBMITTER: Nakase Y 

PROVIDER: S-EPMC2362072 | biostudies-literature | 2005 Feb

REPOSITORIES: biostudies-literature