CADM1 promotes adhesion to vascular endothelial cells and transendothelial migration in cultured GIST cells.

ABSTRACT: Gastrointestinal stromal tumor (GIST) is the most common mesenchymal tumor of the human gastrointestinal tract. Small intestinal GISTs appear to be associated with poorer prognosis and higher metastasis rate than gastric GISTs of the same size and mitotic index. Recently, we reported that cell adhesion molecule 1 (CADM1) is expressed specifically in most small intestinal GISTs, but not in most gastric GISTs, suggesting that this difference in CADM1 expression between gastric GISTs and small intestinal GISTs might influence the difference in clinical behavior between them. The aim of the present study was to examine whether high CADM1 expression affected proliferation, migration, invasion, adhesion to endothelial cells and transendothelial migration of cultured GIST cel

SUBMITTER: Yuan J 

PROVIDER: S-EPMC8805184 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature