Figure 2: Pharmacological parameters at day 21:Data are presented as mean±SD.*,#,@,$,%: Statistically significant compared to corresponding value in control, reserpine, Low dose Metformin + Reserpine group, High dose Metformin + Reserpine, Selegiline + Reserpine group respectively. Level of significance is set at P value < 0.05. R: Reserpine, ML: Metformin low dose, MH: Metformin high dose, S: Selegiline