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. 2016 Feb 15;13(4):2981–2990. doi: 10.3892/mmr.2016.4891

Figure 3.

Figure 3

Effect of treadmill exercise on the cell proliferation in the SGZ. (A) Representative photomicrograph of BrdU immunostaining showing proliferating cells in the SGZ area 7 weeks after SC or 2VO surgery. Scale bars, 100 µm. (B) BrdU-stained cells were counted in the brain. Results are presented as the mean ± standard error of the mean, n=8. ***P<0.001 vs. SC; #P<0.05 vs. 2VO. SC, sham-surgery group; SC+EX, sham-surgery group subjected to treadmill exercise (15 m/min, 30 min/day for 4 weeks); 2VO, 2VO surgery group; 2VO+EX, 2VO-surgery group subjected to treadmill exercise (15 m/min, 30 min/day for 4 weeks); SGZ, subgranular zone; BrdU, 5-bromo-2-deoxyuridine.