ITGAM and Dravet syndrome: Average (±SD) pathology scores showed that activated CD11b + microglia were enriched in vehicle‐treated DS mouse corpus callosum and hippocampus compared with wild‐type mice (ANOVA: P = 0.0040; 6.67 ± 1.73 vs 4.56 ± 1.24; P = 0.0022 by Dunnett's test; Figure 4).