Figure 6.

Protein analyses of BDNF mediated signaling: AKT and GSK3β. The protein levels of the phosphorylated forms of AKT (a) and GSK3β (c) and their total forms (b and d, resp.) were measured by Western blot analyses on protein extracts obtained from hippocampal slices obtained from unstressed (No Stress) or chronically stressed (Stress) rats exposed to KCl-induced depolarization (KCl 50 mM). The data, shown as a percentage referring to control group (No Stress/KCl 5 nM), are the mean ± SEM of independent determinations. Two-way ANOVA.