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. Author manuscript; available in PMC: 2011 Jun 1.
Published in final edited form as: Microb Pathog. 2010 Mar 6;48(6):197–204. doi: 10.1016/j.micpath.2010.02.008

Fig. 4.

Fig. 4

Protective effect of anti-PcrV IgG (white bars) compared to control IgG (black bars) added prior to infection with representative strains from mutant groups 1-15. All but two strains (Groups 4 and 7) demonstrate a significant reduction in cytotoxicity in the presence of anti-PcrV IgG regardless of mutations present (p values provided above respective bars). Results are representative of at least two independent experiments carried out in triplicate.