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  Indian J Med Microbiol
 

Figure 7: The antibacterial effect of Fe3O4@PDA@PAMAM@NONOate. Note: (A, B) Viability of Escherichia coli (E. coli) (A) and Staphylococcus aureus (S. aureus) (B) treated with Fe3O4@PDA@PAMAM-G3 and Fe3O4@PDA@PAMAM@NONOate under different laser irradiation conditions. (C) Colony formation of E. coli and S. aureus under different treatments. (D) Colony formation of E. coli and S. aureus treated with different concentrations of Fe3O4@PDA@PAMAM@NONOate. PDA: Polydopamine; PAMAM: poly(amidoamine); NONOate: N-diazeniumdiolate. Reprinted with permission from Yu et al.[28]

Figure 7: The antibacterial effect of Fe<sub>3</sub>O<sub>4</sub>@PDA@PAMAM@NONOate.
Note: (A, B) Viability of <i>Escherichia coli</i> (<i>E. coli</i>) (A) and <i>Staphylococcus aureus</i> (<i>S. aureus</i>) (B) treated with Fe<sub>3</sub>O<sub>4</sub>@PDA@PAMAM-G3 and Fe<sub>3</sub>O<sub>4</sub>@PDA@PAMAM@NONOate under different laser irradiation conditions. (C) Colony formation of <i>E. coli</i> and <i>S. aureus</i> under different treatments. (D) Colony formation of <i>E. coli</i> and <i>S. aureus</i> treated with different concentrations of Fe<sub>3</sub>O<sub>4</sub>@PDA@PAMAM@NONOate. PDA: Polydopamine; PAMAM: poly(amidoamine); NONOate: N-diazeniumdiolate. Reprinted with permission from Yu et al.<sup>[28]</sup>