Research Article

The Effects of Sesquiterpenes-Rich Extract of Alpinia oxyphylla Miq. on Amyloid-β-Induced Cognitive Impairment and Neuronal Abnormalities in the Cortex and Hippocampus of Mice

Figure 5

Effect of CF on neuronal degeneration in frontal cortex and hippocampus induced by Aβ 1–42 treatment in mice (H&E staining, 400x). (a) Vehicle control group; (b) sham-operated group; (c) model group; (d) donepezil group (0.65 mg/kg); (e) CF1 group (180 mg/kg); (f) CF2 group (360 mg/kg).
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