FIG 3.
Influence of cationic antimicrobial peptides PmB and CATH-2 on growth of S. aureus USA300 under inhibitory concentrations of antimicrobial uFFA. Growth of USA300 in TSB with 500 μM LA (A) or 300 μM PA (B) supplemented with subinhibitory concentrations of 10 μg/ml PmB or 1.5 μM CATH-2. Each data point represents mean ± SE from triplicate cultures.