Description
This project has two goals. Firstly, to compare the gene expression profiles of Caco cells following exposure to Verocytotoxigenic E. coli0157:H7 (VTEC) isolates from food animals (bovine, ovine, porcine) and human in an effort to assess the invasive and toxigenic potential of isolates of different origin. All sources contain the common virulence and type 3 secretory system genes.