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. 2014 Sep 1;4(7):523–534. doi: 10.1089/brain.2014.0254

FIG. 2.

FIG. 2.

Electrocortical effect of PnO stimulation. (A) EEG traces from a representative experiment. PnO stimulation transforms the EEG from slow wave to a relatively desynchronized pattern. (B) Average power spectra from all rats before and after PnO stimulation. PnO stimulation decreases delta and theta power. (C) Average approximate entropy (ApEn) from all rats before and after stimulation. PnO stimulation increased ApEn. *p<0.05 versus all other. #p<0.05 pre-stim versus post-stim. Error bars are±1 SD.