Figure 7: MAPK pathway associated protein expressions in the hippocampus of each group. Following Morris water maze protein expressions of MAPK, phospho-MAPK, Cav-1 and CREB2 in hippocampus of each group mice were analyzed by Western blot. Densitometry values represent the ratio of MAPK/ Actin, phospho-MAPK/Actin, Cav-1/Actin and CREB2/Actin (normalized to 1 in Control). Data are presented as the meanąS.D. **P<0.01 vs. Control, P<0.01 vs. Diabetes, p <0.05 vs. Diabetes.