Fig. 2
Similar local densities of microglia and microglial subtypes in the hippocampus and prefrontal cortex 6Â weeks following blast exposure. Estimated densities of total microglia and microglial subtypes are shown for the hippocampus (a) and prefrontal cortex (b). Panel (c) shows examples of microglial subtypes. Error bars indicate the standard error of the mean (SEM). There was no statistically significant difference between blast and control