Fig. 4From: Feasibility of focal cerebral ischemia and reperfusion surgery combined with chronic unpredictable mild stress to simulate the post-stroke depressive state in ratsMean percentage of duration time spent in the center square in the normal, sham, FCIR, CUMS, and F/C groups. ★P < 0.05 vs. normal rats; ▲P < 0.05 vs. sham rats; ●P < 0.05 vs. FCIR rats; ○P < 0.05 vs. CUMS rats. SEM standard error of the mean; FCIR focal cerebral ischemia and reperfusion; CUMS chronic unpredictable mild stress; F/C FCIR/CUMSBack to article page