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. 2014 Jan 22;9(1):e85772. doi: 10.1371/journal.pone.0085772

Figure 3. Effects of FOS and inulin on the motility of P. aeruginosa.

Figure 3

Motility assays were carried out as described in materials and methods. Inulin or FOS at 5 mg/ml was present in the agar plates and in the bacterial suspensions. A) Swimming assays. B) Swarming assays and C) Twitching assays. Average values of the distances of bacterial migration are shown. Data are the average of three independent assays. Values are means ± s.e.m., n = 6; *P<0.05 vs without effectors (ANOVA followed by least significance tests).