Figure 4. S. aureus growth.
Treatment of S. aureus (0.5 × 106 CFU/ml) culture with LAT (1 µg/ml) (A) and PEL+LAT (B). The black line represents the control of the bacteria growth without antibiotic. The blue line represents bacteria growth with penicillin/streptomycin as antibiotic, and the red line represents the bacteria growth with LAT alone (A) or in combination with PEL (B). The bacteria growth was analyzed from 0 up to 20 h. Data are represented as mean ± SEM range (n=9). Statistically significant differences were determined by two-way ANOVA followed by Tukey’s multiple comparison post-test.