Fig. 2

Effects of YZR-0.4 g and YZR-0.8 g treatments on cerebral infarction at 1 day after reperfusion. A Representative TTC staining images (S1–S6) of the Sham, Control, YZR-0.2 g, YZR-0.4 g, and YZR-0.8 g groups (n = 5–6) showed that normal tissues turned deep red, whereas infarcted tissues remained pale white. B The percentage of cerebral infarct areas was measured among the experimental groups at 1 day after reperfusion. Data are expressed as mean ± standard deviation. *P < 0.05 vs. the Sham group; #P < 0.05 vs. the Control group. Scale bar represents 1 cm