Fig. 4.

Daily sucrose intake of male P rats treated for 5 days with 100 (n = 5), 200 (n = 4) mg/kg CEF or saline (n = 5). Graph represents average daily sucrose (±SEM) intake during the treatment (Days 1–5) and post treatment periods (Days 6–8). While the Day main effect was significant (P < 0.05), with a decrease in sucrose intake across days by all three groups, neither the Dose by Day interaction (P > 0.85) nor the Dose main effect (P > 0.75) were significant. Thus, CEF at the two highest doses, which had the greatest effect, in either magnitude and/or duration, on ethanol intake, did not affect intake of a palatable sucrose solution.