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. 2009 Jan 21;29(3):871–881. doi: 10.1523/JNEUROSCI.4111-08.2009

Figure 5.

Figure 5.

Caffeine and DPCPX activated the cortical EEG. Power spectral analysis of the cortical EEG revealed that caffeine (A) and DPCPX (B) significantly decreased EEG delta power. Dialysis delivery of ZM (C) did not decrease EEG delta power. The insets show 10 s EEG recordings from the same mouse during dialysis with Ringer's or Ringer's containing drug. Black bars (lower left of A and B) indicate delta frequency bands that showed significantly decreased power during dialysis with caffeine and DPCPX. Each graph represents data obtained from three mice.