Fig. 10

Time-kill assay conducted with L. sakei strain against CRKP pathogen at different time intervals. To evaluate the antimicrobial effect of L. sakei, CFU of CRKP was counted on MacConkey agar after exposure to the cell-free-culture supernatant (CFCS) of L. sakei strain. Values are presented as standard deviation (SD) of kill assay data conducted in triplicate. Significant differences are indicated by asterisks using unpaired Student’s t-test (***p < 0.001; **p < 0.01; *p < 0.05). A p-value of less than 0.05 was considered statistically significant