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Figure 4 | BMC Microbiology

Figure 4

From: Cis-2-dodecenoic acid signal modulates virulence of Pseudomonas aeruginosa through interference with quorum sensing systems and T3SS

Figure 4

Inhibitory effect of BDSF on T3SS of P. aeruginosa at its physiological relevant level, as determined by using P exsCEBA-lacZ fusion reporter strain. Bacteria were grown in the mixture of LB broth with cell-free supernatants of B. cenocepacia J2315 wild-type (■), Δ0581 (▲), Δ0581(0581) () in a ratio of 1:1 (v/v), supplemented with 5 mM NTA. The data are the means of three repeats and error bars indicate the standard deviations.

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