Adenylate cyclase 3 (Adcy3) has been linked to both obesity and major depressive disorder. We identified a protein-coding variant in the transmembrane (TM) helix of Adcy3 in rats; similar obesity vari Show more
Adenylate cyclase 3 (Adcy3) has been linked to both obesity and major depressive disorder. We identified a protein-coding variant in the transmembrane (TM) helix of Adcy3 in rats; similar obesity variants have been identified in humans. This study investigates the role of a TM variant in adiposity and behavior. We mutated the TM domain of Adcy3 (Adcy3 Adcy3 The ADCY3 TM domain plays a role in protein function via p-AMPK and CREB signaling. Adcy3 may contribute to the relationship between obesity and major depressive disorder, and sex influences the relationships between Adcy3, metabolism, and behavior. Show less