Figure 2.
Central (ICV) administration of EX4 is sufficient to decrease food-motivated behavior in PR operant responding for a sucrose reward paradigm. *p < 0.05, **p < 0.005, ***p < 0.0005 comparing vehicle to each EX4 dose using the Tukey test after obtaining a significant main effect by one-way ANOVA for each time point; n = 2–10. Data represent mean ± SEM.