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Fig. 5 | BMC Microbiology

Fig. 5

From: The impact of sseK2 deletion on Salmonella enterica serovar typhimurium virulence in vivo and in vitro

Fig. 5

Intracellular proliferation of the WT, ΔsseK2, and its complemented strains in J774A.1. cells. The WT, ΔsseK2, and complemented strains were co-incubated with J774A.1. cells, and the number of bacteria was counted at 1, 3.5 and 23.5 h. The asterisk (*) indicates that there was a statistically significant difference between the WT, ΔsseK2 and complemented strains at 3.5 h compared with 1 h. (P < 0.05)

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