Figure 4 | Scientific Reports

Figure 4

From: The temporary and accumulated effects of transcranial direct current stimulation for the treatment of advanced Parkinson’s disease monkeys

Figure 4

C-fos staining of the neurons in M1 and SN after anodal tDCS on the right side of M1.

(a) The c-fos immunohistochemical staining of left and right side neurons in M1. C-fos positive cells were counted for analysis. (b) The c-fos expression in the neurons of the right side M1 was significantly increased compared to the basal level. Paired t-test: **P = 0.0007. (c) The c-fos staining of left and right side neurons in SN. (d) The c-fos expression in the neurons of the right side SN was significantly increased. Paired t-test: ##P = 0.0009. Values in (b,d) represent mean ±STD. Scale bar: 20 um.

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