Figure 2From: Role of StdA in adhesion of Salmonella enterica serovar Enteritidis phage type 8 to host intestinal epithelial cellsMotility assay of the WT, ∆ stdA , and complemented strains. Bacteria were spotted onto soft agar, and migration of the bacteria was measured from the inoculation point to the periphery of the plate. (A) Images showing the migration of each SE strain. (B) Graph displaying the migration of each SE strain. The actual P values are given displaying a statistically significant difference between ∆stdA and the WT strain.Back to article page