Fluoxetine ameliorates blood-brain barrier disruption in cortex after SAH. A and B Effects of fluoxetine on (A) Evans Blue content, and (B) the expression of claudin-5, occludin, and ZO-1 in cortex assessed by Western blot at 72 h after SAH. C Relative protein band density in the sham, SAH + vehicle, and SAH + fluoxetine groups. Values are mean ± SEM (n = 6/group; one-way ANOVA followed by Turkey’s test).