Figure 4
Effect of ethyl acetate fraction from aged garlic extract on spontaneous alternation behavior. Control group was injected with saline (0.85%). Aβ25-35 was injected with 410 pmol of Aβ25-35 per mouse. Sample groups were injected Aβ25-35 followed by feeding with the ethyl acetate fraction (B5-B20: 5, 10 and 20 mg/kg per day, respectively). The sample was dissolved in water. The spontaneous alternation behavior (A) and number of arm entries (B) of Y-maze were measured over 8 min. Values indicate the mean ± SD (n = 8). p < 0.05 versus control group, p < 0.05 versus Aβ25-35 group. Values with the same letter are not significantly different.