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. 2019 Apr 24;8(2):55. doi: 10.3390/pathogens8020055

Figure 4.

Figure 4

Fluorescent confocal microscopy evaluation of P. aeruginosa PA-14 biofilms. Samples treated with Gal-NP show inhibition of biofilm formation. The biofilm morphology at sub-inhibitory concentrations of Gal-NP (e.g., 100%-modified at 9.75 μM) shows evidence of anti-adhesive properties of Gal-NP, which increase with higher concentrations. For additional images see Supporting Information.