Fig. 5

Representative photographs of the left motor cortex and hippocampus with GFAP immunostain labeling. (a–d): ×40 magnification, (e)–(l): ×200 magnification, (e)–(h): motor cortex, (i)–(l): hippocampus, (a, e, i): control group, (b, f, j): amantadine group, (c, g, k): tDCS group, (d, h, l): combination group). The calibration bar is 100 μm