Figure 5From: The host response to the probiotic Escherichia coli strain Nissle 1917: Specific up-regulation of the proinflammatory chemokine MCP-1 Time-dependency of the gene expression profile of Caco-2 cells treated with EcN. Caco-2 cells were cocultured with EcN and E. coli MG1655 for 6, 24 and 48 hours. Gene expression at indicated time points was measured by real-time RT-PCR.Back to article page