Hyperactivity and Hypermotivation Associated With Increased Striatal mGluR1 Signaling in a Shank2 Rat Model of Autism. - Modi ME; Brooks JM; Guilmette ER; Beyna M; Graf R; Reim D; Schmeisser MJ; Boeckers TM; O'Donnell P; Buhl DL (Frontiers in molecular neuroscience, 2018)