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. 2015 Apr 30;11(2):87–94. doi: 10.12965/jer.150198

Fig. 4.

Fig. 4.

Effects of treadmill exercise on the number of glycogen synthase kinase-3β (GSK-3β)-positive cells in the hippocampal dentate gyrus. Upper: Photomicrographs of GSK-3β-positive cells in the hippocampal dentate gyrus. The scale bar represents 200 µm. Lower: Number of GSK-3β-positive cells in the hippocampal dentate gyrus. (A) Control group, (B) exercise group, (C) diabetes-induction group, and (D) diabetes-induction and exercise group. The data are presented as the mean± standard error of the mean (SEM). *P< 0.05 compared to the control group. #P< 0.05 compared to the diabetes-induction group.