Phagocytosis of injected live E. coli and B. subtilis by early macrophages in the yolksac blood circulation valley; real time. A macrophage loaded with B. subtilis bacteria now phagocytoses an erythro...

A confocal micrograph showing Bacillus subtilis, a Gram-positive, rod-shaped bacterium that is commonly found in soil. Distinct lineages of bacteria expressing different fluorescent proteins were init...

Time-lapse movies with microscopy by phase contrast (left) and fluorescence (right) taken at 8 minute intervals of typical microcolonies of the strains IIA-gfp/DrapA (top: PspoIIA-gfp, DrapA) and IIA-...

Bacillus subtilis growing in culture. On the left, we see all the cells in a colony. On the right, we see only the cells in normal growth phase because these cells express a green fluorescent protei...