Fig. 4From: CheV enhances the virulence of Salmonella Enteritidis, and the Chev-deleted Salmonella vaccine provides immunity in mice(A) Adhesion and invasion of bacteria in Caco-2 cells. (B) Intracellular survival in RAW264.7 cells. The results of the adhesion and invasion assays are presented as a ratio to the C50336 (The results of C50336 were considered as 100%). The data represents the average of 3 replicates (***p < 0.001, ns means not significant)Back to article page