Research Article

Peptide Extract from Red Kidney Beans, Phaseolus vulgaris (Fabaceae), Shows Promising Antimicrobial, Antibiofilm, and Quorum Sensing Inhibitory Effects

Figure 5

Pyocyanin inhibition. Relative fluorescence of pyocyanin secreted by Pseudomonas aeruginosa with and without sub-MIC doses of the peptide extract and standard drug, gentamicin. Each bar represents the mean ± SD of fluorescence intensities of three independent.