Figure 5. Representative fluorescence images of biofilms of P. aeruginosa PAO1 and A. baumannii LMG 10531.

Biofilms were treated with MomL alone, TOB alone or a combination of both and stained with Syto9 and propidium iodide. 40 × Objective (numerical aperture: 0.75) was used and the final magnification is 1,200 ×. The scale bar represents 100 µm.