Melanocortin-4 receptor mutations paradoxically reduce preference for palatable foods

Anhedonia requires MC4R-mediated synaptic adaptations in nucleus accumbens

(2012) Byung Kook Lim et al.   NATURE

Melanocortin Receptor 4 Deficiency Affects Body Weight Regulation, Grooming Behavior, and Substrate Preference in the Rat

(2011) Joram D. Mul et al.   Obesity

Melanocortin activity in the amygdala controls appetite for dietary fat

(2009) Stéphane Boghossian et al.   AMERICAN JOURNAL OF PHYSIOLOGY-REGULATORY INTEGRATIVE AND COMPARATIVE PHYSIOLOGY

Melanocortin-4 receptor expression in a vago-vagal circuitry involved in postprandial functions

(2009) Laurent Gautron et al.   JOURNAL OF COMPARATIVE NEUROLOGY

Homeostatic and Hedonic Signals Interact in the Regulation of Food Intake

(2009) Michael Lutter et al.   JOURNAL OF NUTRITION

The melanocortin antagonist AgRP (83–132) increases appetitive responding for a fat, but not a carbohydrate, reinforcer

(2007) Andrea L. Tracy et al.   PHARMACOLOGY BIOCHEMISTRY AND BEHAVIOR