Figure 4: Growth inhibition of pathogenic bacteria by both enterocin and enterocin-derived peptides fractions L. monocytogenes control and neutralized supernatant + catalase P. aeruginosa control and neutralized supernatant + catalase + tripsine C. freundii control and neutralized supernatant + catalase + tripsine Samples containing enzymes were treated at 121°C, 3 min before dead curves performance.