Figure 2
From: Effects of Melanocortin 3 and 4 Receptor Deficiency on Energy Homeostasis in Rats

Food and water intake in different mutant rat models.
(a) Food intake in Mc3r KO, Mc4r KO and DKO vs. WT littermates. (b) Water intake in Mc3r KO, Mc4r KO and DKO vs. WT littermates. Data are shown as mean ± SEM (n = 6). *Difference between mutant and WT littermates. #Difference between Mc3r KO vs. Mc4r KO and DKO. &Difference between Mc4r KO and DKO. #,& and *p < 0.05; ##,&& and **p < 0.01; ###,&&& and ***p < 0.001 vs. WT control (one-way ANOVA test).