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Figure 3 | BMC Neuroscience

Figure 3

From: Physical exercise ameliorates the reduction of neural stem cell, cell proliferation and neuroblast differentiation in senescent mice induced by D-galactose

Figure 3

Effects of exercise on cell proliferation in adult and D-gal treated mice. Immunohistochemistry for Ki67 in the dentate gyrus of the S-Veh (A), Ex-Veh (B), S-D-gal (C), and Ex-D-gal (D) groups. Ki67-positive nuclei are observed in the subgranular zone of the dentate gyrus. Granule cell layer, GCL; polymorphic layer, PoL; ML, molecular layer. Scale bar =50 μm. E: Mean number of Ki67-positive nuclei per section in all groups (aP <0.05, between vehicle vs. D-gal groups, bP <0.05, between sedentary vs. exercise groups). All data are shown as the mean ± SEM.

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BMC Neuroscience

ISSN: 1471-2202

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