Additional file 2: of Pneumolysin and the bacterial capsule of Streptococcus pneumoniae cooperatively inhibit taxis and motility of microglia

Figure S2. Comparison of Iba1-positive cells within the top 20 μm of the cut surface of acute slices immediately after sectioning and 6 h later, demonstrating increased microglial taxis towards the area of tissue damage. Microglia demonstrates rounded activated morphology after 6 h versus the resting stellate morphology immediately after sectioning. Scale bar: 30 μm. All values represent the mean ± SEM, n = 3 slices. (TIF 6132 kb