Fig. 3
From: Adult obese mice suffer from chronic secondary brain injury after mild TBI
MG activity is increased at day 30 after TBI in the cerebral cortex of obese male mice after TBI. Compared to lean control (a), lean + TBI (b), and the obese control (c) groups, the obese mice subjected to a TBI exhibited more activated MG (d). Scale bar = a–d 100 μm. The increase in the number of activated MG was significant. e Unpaired Student’s t test: *P < .0001 vs. obese TBI mice; # P < .0001 vs. obese control mice. Approximately 10 animals per group were tested in this study