Enhanced Peroxidase-Like and Antibacterial Activity of Ir-CoatedPd-Pt Nanodendrites as Nanozyme

Figure 7

The possible antibacterial mechanism of DA-PPI nanozyme (a). LDH release after treatment 12 h in absence or presence of DA-PPI or DA-PPI with 0.5 mM H₂O₂ (b). Photographs of bacterial colonies of E. coli and S. aureus in different groups (c). The survival of E. coli in different groups (d). The survival of S. aureus in different groups (e).

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