Tlr3
−/− and Tlr3
+/+ mice show similar ethanol intake in the continuous access 2BC procedure. (A,D) Ethanol consumption (g/kg/24 hours), (B,E) Preference for ethanol, and (C,F) Total fluid intake (g/kg/24 hours) in male (n = 9 per genotype) and female (n = 9-10 per genotype) mice. Each data point represents the average of four drinking days.