Fig. 18 | Scientific Reports

Fig. 18

From: Iron oxide/silver-doped iron oxide nanoparticles: facile synthesis, characterization, antibacterial activity, genotoxicity and anticancer evaluation

Fig. 18

Representative images of comet assays of E. coli and K. pneumoniae before and after treatment with (a) Fe3O4 and Fe2O3 NPs and (b) Ag-doped Fe3O4 and Ag-doped Fe2O3 NPs. Bar diagram of the mean values of the tail length of E. coli and K. pneumoniae before and after treatment with (c) Fe3O4 and Fe2O3 NPs and (d) Ag-doped Fe3O4 and Ag-doped Fe2O3 NPs.

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