Figure 3

P. aeruginosa virulence towards C. elegans worms. (a) Slow killing: Kaplan-Meier survival plots of worms fed with P. aeruginosa PA14 control (n = 320) (squares), PA14 typA mutant (n = 277) (diamonds) and the complemented strain PA14 typA::ptypA⁺ mutant (n = 319) (triangles). Each value reported for the assay is the mean of measurements of nine samples from three independent experiments.