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. 2013 Jan 15;8(2):127–132. doi: 10.3969/j.issn.1673-5374.2013.02.004

Figure 2.

Figure 2

Effect of exhaustive exercise on apoptotic cell death in the CA1 region of the hippocampus.

Data are expressed as mean ± SD of 10 rats in each group. aP < 0.05, vs. control group; bP < 0.05, vs. ME group using one-way analysis of variance followed by Tukey's method.

C: Control group; ME: medium-intensity exercise group; HE: high-intensity exercise group. Apoptotic rate = number of TUNEL-positive cells/total cells × 100%.