Single cell analysis of B. pseudomallei K96243 induced murine macrophage MNGC formation. (A) Representative 20X magnification confocal images of RAW264.7 macrophages that were not infected (Mock) or infected with wild-type B. pseudomallei K96243 at a MOI of 30 at 10 h post-infection. CellMask DeepRed –cytoplasmic/nuclear stain. (B) Single cell image cytometry analysis of MNGCs induced in macrophages that were not infected (Mock; left panel) or infected with wild-type B. pseudomallei K96234 (right panel). Objects classified as MNGC (+) are pseudocolored in red in the image plots and in the dot plot graphs. (C) Histogram plots showing the distribution of the cluster populations based on the cluster area (left panel) in macrophages that were uninfected (Mock, black) or infected with wild-type B. pseudomallei K96234 (Wild-type Bp, red); and the number of bacterial spots associated with each cluster (right panel).