Fig. 5
From: Carbon starvation of Pseudomonas aeruginosa biofilms selects for dispersal insensitive mutants
Starvation of variants. Biofilm starvation dispersal response of isolates collected after 4 d of biofilm starvation. Representative morphotypic isolates were grown in flow cells and starvation was induced at day 4. Biomass biovolumes were calculated as average of 3 independent experiments by CLSM images using IMARIS software. For each experiment 5 CLSM images were taken. Error bars represent standard deviations (n = 3). Asterisks indicate that the values are significantly different (Two-way ANOVA followed by Tukey’s post-test; *** < P 0.001, ** < P 0.01, * < P 0.05)