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. 2023 Dec 29;18:8113–8130. doi: 10.2147/IJN.S434579

Figure 4.

Figure 4

Synergistic anti-biofilm effect of AgNPs and ebselen on multispecies biofilms. (A) CLSM images and (B) SEM images of the biofilm formation experiment; (C) Biofilm thickness of the biofilm formation experiment quantified by CLSM; (D) The crystal violet staining result of the biofilm formation experiment; (E) CLSM images and (F) SEM images of the biofilm destruction experiment; (G) Biofilm thickness of the biofilm destruction experiment quantified by CLSM; (H) The crystal violet staining result of the biofilm destruction experiment; (I) The schematic diagram about the potential antibiofilm mechanism of AgNPs and ebselen; created with BioRender.com. Scale bars in CLSM images: 100 μm, scale bars in SEM images: 10 μm. Data were presented as the mean ± SD. Compared with the control group, *P < 0.05, **P < 0.01.