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. 2014 Dec 27;6(2):162–167. doi: 10.1021/ml500459f

Figure 5.

Figure 5

Inhibition of biofilm formation in P. aeruginosa PA14 in the presence of 28. (a) PA14 biofilm formation evaluated by crystal violet staining (A550). (b) Biofilm biomass and thickness determined from confocal fluorescence microscopy images using the program Comstat2.34,34b (c) Confocal fluorescence microscopy images of PA14 biofilms. Confocal images were collected in duplicate and imaging was repeated three times, representative images are shown. Scale bar = 25 μm.