Fig. 1From: A purified and lyophilized Pseudomonas aeruginosa derived pyocyanin induces promising apoptotic and necrotic activities against MCF-7 human breast adenocarcinomaCategorization of P. aeruginosa strains into four groups according to the amount of pyocyanin produced by each strain. A Representative P. aeruginosa strain from each group. B The number of P. aeruginosa strains in each groupBack to article page