Fig. 7.
(A) Total apical spine density in unstressed, 0d, 7d, and 10d Rec male and female rats. (B) Apical stubby spine density in unstressed, 0d, 7d, and 10d Rec male and female rats. Chronic stress decreased stubby spine density in 0d Rec male rats, but increase spine density in 7d Rec females. (C) Apical thin spine density in unstressed, 0d, 7d, and 10d Rec male and female rats. (D) Apical mushroom spine density in unstressed, 0d, 7d, and 10d Rec male and female rats. Error bars represent SEM. * p < 0.05 Unstressed vs 0d Rec males; † p < 0.05 Unstressed vs 7d Rec females; a p < 0.05 0d Rec females vs 0d Rec males.