Effects of Bay 60-7550 on Cu/Zn SOD protein expression in control and CUS-exposed mice, in hippocampus and amygdala. Mice were subjected to CUS or not, and stressed animals were administered vehicle, Bay 60-7550 (0.75, 1.5 and 3 mg/kg), desipramine (10mg/kg) or diazepam (1.5 mg/kg). A) Expression of Cu/Zn SOD in hippocampus. B) Expression of Cu/Zn SOD in amygdala. Values are means ± S.E.M. with 10 mice in each group. **p<0.01 vs. non-stressed control group. #p<0.05 and ##p<0.01 vs. vehicle-treated CUS group.