Figure 1.

Mean percentage and confidence interval (CI) (error bars) of nuclear factor erythroid 2-related factor 2 (Nrf2) expression in the cortex (A), striatum (B), and diencephalon (C) regions in the dimethyl fumarate (DMF)-treated, vehicle, and sham groups in hemispheres ipsilateral (Ipsi) and contralateral (Contra) to middle cerebral artery occlusion (MCAO)

^*Indicates significant differences (P < 0.05) between the DMF-treated, vehicle (A: Contra, B: Contra and Ipsi, C: Ipsi) and sham groups (B and C: Contra) as well as the vehicle and sham group (A, B, and C: Ipsi). It also indicates the significant differences between hemispheres in the DMF-treated group (A and B). ^**Indicates significant differences (P < 0.0001) between the DMF-treated, vehicle (A: Ipsi), and sham groups (A: Contra and Ipsi, B and C: Ipsi).