Research Article

Aerobic Exercise Regulates Apoptosis through the PI3K/Akt/GSK-3β Signaling Pathway to Improve Cognitive Impairment in Alzheimer’s Disease Mice

Figure 2

Effect of exercise on apoptosis in the hippocampus of AD mice. (a) Nissl staining of the hippocampal CA1 region. (b) The number of positive cells in the hippocampal CA1 region. Results are (). and vs. group C; and vs. group M. Scale bar: 50 μm.
(a)
(b)