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. 2020 May 12;21:21. doi: 10.1186/s12868-020-00570-8

Fig. 3.

Fig. 3

tDCS alleviated the brain morphological damage induced by MCAO operation. a The result of hematoxylin and eosin (HE) staining; b Nissl staining and semiquantitative analysis. Data are presented as the mean ± SEM from at least three independent experiments, and representative images are shown. **P < 0.01, MCAO + Sham vs Control + Sham; ##P < 0.01, MCAO + tDCS vs Control + tDCS; &&P < 0.01, MCAO + Sham vs MCAO + tDCS. Scale bar = 100 μm