Arrestin recruitment to dopamine D2 receptor mediates locomotion but not incentive motivation.
Molecular Psychiatry
Donthamsetti, Prashant P; Gallo, Eduardo F EF; Buck, David C DC; Stahl, Edward L EL; Zhu, Ying Y; Lane, J Robert JR; Bohn, Laura M LM; Neve, Kim A KA; Kellendonk, Christoph C; Javitch, Jonathan A JA