Research Article

The Effect of a Traditional Preparation Containing Piper nigrum L. and Bunium persicum (Boiss.) B.Fedtsch. on Immobility Stress-Induced Memory Loss in Mice

Figure 2

The effects of hydroalcoholic and aqueous extracts of cumin and black pepper fruits on (a) acetylcholinesterase (AChE) activity, (b) superoxide dismutase (SOD) activity, and (c) catalase (CAT) activity in the brain tissue. The values are (). HA: hydroalcoholic extract; Aq: aqueous extract. Significant difference compared to the control group (). Significant difference compared to the control group (). #Significant difference compared to the immobility stress group (). ##Significant difference compared to the immobility stress group (). ###Significant difference compared to the immobility stress group ().
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