Figure 2.

Distribution of statistically significant changes in (A and C) gene expression and (B and D) gene pathway analysis in T84 epithelia treated with E coli–LF82 or E coli–F18 (dose and time shown above graphs) (red, number of gene expressions increased; blue, number of gene expressions decreased; numbers above bars indicate the total number of genes and pathways altered in the infected epithelia; dots and connections under each bar indicate that the expressions were either unique to that group or shared by the groups).