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. 2015 Oct 1;10(Suppl 1):53–66. doi: 10.2147/IJN.S79981

Figure 7.

Figure 7

Evaluation of antibacterial activity of alginate hydrogel/nZnO composite bandages.

Notes: (A) Antibacterial activity evaluation of alginate hydrogel/nZnO composite bandages against MRSA by disk diffusion method. (B) Membrane potential evaluation of composite bandages. Student’s t-test was performed and P-values <0.05 were considered significant. *Indicates significant difference compared the control.

Abbreviations: nZnO, zinc oxide nanoparticles; MRSA, methicillin resistant Staphylococcus aureus; S. aureus, Staphylococcus aureus; E. coli, Escherichia coli.