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. 2015 Apr 22;10:3065–3080. doi: 10.2147/IJN.S82199

Figure 6.

Figure 6

Antibacterial activity of PPNPs and NO/PPNPs against MRSA and Pseudomonas aeruginosa.

Notes: The number of CFU (A) of MRSA and (B) of P. aeruginosa. Data shown are mean ± standard deviation; n=3.

Abbreviations: PLGA, poly(lactic-co-glycolic acid); PEI, polyethylenimine; PPNPs, PLGA-PEI nanoparticles; NO/PPNPs, NO-releasing PLGA-PEI nanoparticles; MRSA, methicillin-resistant Staphylococcus aureus; CFU, colony forming units; NO, nitric oxide.