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. 2014 Jul 9;2014:920857. doi: 10.1155/2014/920857

Figure 7.

Figure 7

Effect of saffron extract treatment on GSH (a), SOD (b), and CAT levels (c) in hippocampus of diabetic rats. Control (C), untreated diabetic rats (D), saffron extract (20 mg/kg/day)—treated diabetic (L-saf), saffron extract (40 mg/kg/day)—treated diabetic (M-saf) and saffron extract (80 mg/kg/day)—treated diabetic (H-saf) rats during 4 weeks of study (n = 10, for each group). Values are the mean ± SEM. Statistical significance for the difference between the data of the control group versus other groups: *P < 0.05, **P < 0.01, ***P < 0.001. Statistical significance for the difference between the data of untreated diabetic group versus treated groups: # P < 0.05.