Figure 2

Effects of different doses of oleuropein on chronic Cort-induced depression model. (a) Immobility Time in Open Field Test (OFT), (b) Number of Movements in Open Field Test (OFT), and (c) Sucrose Consumption % in Sucrose Preference Test in different animal groups. Each bar represents the mean of 6 rats + SEM. a: significant compared to the control group; b: significant compared to the Cort group; c: significant compared to Cort + Fluoxetine group; d: significant compared to Cort + oleuropein (8 mg/kg) group. *p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001.