Figure 4From: The clinical Pseudomonas fluorescens MFN1032 strain exerts a cytotoxic effect on epithelial intestinal cells and induces Interleukin-8 via the AP-1 signaling pathwayInduction of IL-8 release by P. fluorescens MF37, P. fluorescens MFN1032 and P. aeruginosa PAO1 in Caco-2/TC7 (A) and HT-29 (B) cells. IL-8 content was estimated in the cells supernatant after 24 h of infection. * P < 0.05, *** P < 0.001.Back to article page