Fig. 4: 2D and 3D CLSM images of single-species and dual-species biofilms formed by S. aureus and P. fluorescens after 48 h of incubation, following DAPI and PI staining. | npj Science of Food

Fig. 4: 2D and 3D CLSM images of single-species and dual-species biofilms formed by S. aureus and P. fluorescens after 48 h of incubation, following DAPI and PI staining.

From: The dual-species biofilm formed by Staphylococcus aureus and Pseudomonas fluorescens exhibited enhanced resistance to disinfectants

Fig. 4

DAPI and PI were employed to stain viable cells and dead cells. Scale bars represent 100 μm. (SA stands for S. aureus biofilm group, PF stands for P. fluorescens biofilm group, and SP stands for biofilm formed by co-culture).

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