Fig. 6

Effects of SCP-0.5 g and SCP-1 g treatments on cytosolic iNOS, VEGF-A, ZO-1, ZO-2, and ZO-3 expression in the penumbra of the cerebral cortex. a Representative images show cytosolic iNOS, VEGF-A, ZO-1, ZO-2, and ZO-3 expression in the penumbra of the cerebral cortex in the Sham, Model, SCP-0.25 g, SCP-0.5 g, and SCP-1 g groups 3 d after reperfusion. The ratios of b iNOS/actin, c VEGF-A/actin, d ZO-1/actin, e ZO-2/actin, and f ZO-3/actin expression were examined in the penumbra of the cerebral cortex among the experimental groups. *P < 0.05 compared with the Sham group; #P < 0.05 compared with the Model group