Research Article

Immunization with Bivalent Flagellin Protects Mice against Fatal Pseudomonas aeruginosa Pneumonia

Figure 4

Assessment of motility inhibition of P. aeruginosa strains PAK (a) and PAO1 (b) by different dilutions of sera from bivalent flagellin-, flagellin a-, or flagellin b-immunized mice. Motility agar plates are prepared with diluted antibodies in each well prior to stabbing each well with fresh overnight bacterial cultures. The mean diameters of P. aeruginosa strains were measured in millimeters (mean + SD). Values presented as mean of triplicate independent experiments ± SD. and . NS = not significant. CS = control serum.
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