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Fig. 4 | BMC Neuroscience

Fig. 4

From: Different paradigms of transcranial electrical stimulation improve motor function impairment and striatum tissue injuries in the collagenase-induced intracerebral hemorrhage rat model

Fig. 4

Representative photograph of the right striatum histology stained with Cresyl violet. A Normal neuron (N) and non-neuronal cells (G) with normal spatial distribution are observed in the sham group. B Intracerebral hemorrhage (ICH) showed dead cell (DN) and altered the cell spatial arrangement (ICH group). Treatment of ICH with transcranial electrical stimulation preserved tissue changes in its normal arrangement (transcranial direct current stimulation, (C) and this improvement was more obvious in the transcranial random noise stimulation group (D). Scale bar = 50 µm

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