Fig. 5From: On-demand pH-sensitive surface charge-switchable polymeric micelles for targeting Pseudomonas aeruginosa biofilms developmentSEM micrographs of P. aeruginosa treated by free AZM, AZM-SCSMs and AZM-SCUMs under pH 7.4 and 5.5 for 12Â h (a). CLSM analysis of P. aeruginosa biofilm eradication (b). The P. aeruginosa biofilms were treated with free AZM, AZM-SCSMs and AZM-SCUMs under pH 7.4 and 5.5 for 24Â h at different concentrationsBack to article page