Average glucose utilization for Drd2 knockdown and control animals across 34 brain regions. Brain regions represented by filled symbols were significantly different from control at p < .025. Brain regions represented by open symbols were not found to be significant at p <.025. Abbreviations: ACing, Anterior Cingulate; ANAc, Anterior Nucleus Accumbens; BlA, Basolateral Amygdala; Cblm, Cerebellum; CC, Corpus Callosum; CeA, Central Amygdala; Core, Nucleus Accumbens Core; DCaud, Dorsal Caudate; DG, Dentate Gyrus; DR, Dorsal Raphe Nucleus; EP, Entopeduncular Nucleus; GP, Globus Pallidus; Hpc1, Hippocampus CA1; Hpc3, Hippocampus CA3; LC, Locus Coeruleus; LCaud, Lateral Caudate; LHab, Lateral Habenula; LSpt, Lateral Septum; LThal, Lateral Thalamus; MFB, Medial Forebrain Bundle; MHab, Medial Habenula; Motor, Motor Cortex, MPfC, Medial Prefrontal Cortex; MR, Medial Raphe Nucleus; MThal, Medial Thalamus; OT, Olfactory Tubercle; SColl, Superior Colliculus; Shell, Nucleus Accumbens Shell; SNC, Substantia Nigra Compacta; SNR, Substantia Nigra Reticulata; StN, Subthalamic Nuclei; VCaud, Ventral Caudate; VP, Ventral Pallidum; VTA, Ventral Tegmental Area