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Figure 2 | BMC Genomics

Figure 2

From: A eukaryotic-type signalling system of Pseudomonas aeruginosa contributes to oxidative stress resistance, intracellular survival and virulence

Figure 2

Survival of P. aeruginosa PAO1 and Δ ppp A- ppk A strains upon exposure to environmental stresses(A) Oxidative stress with 1 to 50 mM H 2 O 2 . The differences between the mutant and its parental wild-type strain are statistically significant (P < 0.05) for all H2O2 concentrations. The standard errors of the means from three independent assays are shown. (B) Hyperosmotic stress with 1.3 to 2 M NaCl. The standard errors of the means from three independent assays are shown. The differences between the mutant and its parental wild-type strain are statistically significant (P < 0.05) for 1.3 and 1.6 M NaCl. An asterisk indicates a significant difference.

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