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. Author manuscript; available in PMC: 2011 Sep 29.
Published in final edited form as: Neuroscience. 2010 Jul 13;170(1):22–27. doi: 10.1016/j.neuroscience.2010.07.005

Figure 2.

Figure 2

Figure 2

Panel A: The effect of chronic binge ethanol treatment on the percent time spent in sleep-wakefulness during the 12 hr light period of post-ethanol day is described. The P and NP rats spent comparable time in all three states of behavior during the light period on post-ethanol day.

Panel B: The effect of chronic binge ethanol treatment on the percent time spent in sleep-wakefulness during the 12 hr dark period of post-ethanol day is described. As compared to NP rats, the P rats displayed a significant increase in wakefulness coupled with a significant decrease in NREM sleep. REM sleep was comparable in P and NP rats. * = p<0.05; ** =p<0.01