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Fig. 3 | Gut Pathogens

Fig. 3

From: The Salmonella pathogenicity island 13 contributes to pathogenesis in streptomycin pre-treated mice but not in day-old chickens

Fig. 3

Deletion of SPI-13 but not SPI-14 results in impaired colonization of the cecum (a), reduced invasion of the intestinal epithelium (b), and impaired colonization of the liver (c) and spleen (d). Bars represent mean ± SEM of three mice for each time point except for day 7 p.i. where in the ΔSPI-13/14 infected group where mean intracellular cecal counts from two animals were used. Significant differences were determined using a one-way ANOVA with Tukey’s post hoc for multiple comparisons (*P < 0.05)

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