Corpus StriatumDopamineFrontal LobeReceptors, DopamineBrainReceptors, Dopamine D23,4-Dihydroxyphenylacetic AcidReceptors, Dopamine D1BerberineSubstantia NigraCorpus LuteumCerebral CortexDopamine AntagonistsDopamine AgonistsPrefrontal CortexCorpus CallosumNeuronsReceptors, Dopamine D3Rats, Sprague-DawleyRats, Inbred StrainsDopamine Plasma Membrane Transport ProteinsDopamine AgentsBrain MappingMagnetic Resonance ImagingAgenesis of Corpus CallosumVisual CortexFrontal SinusNeostriatumMotor CortexFrontal BoneDopamine Uptake InhibitorsNeural PathwaysBasal GangliaReceptors, Dopamine D5Functional LateralitySomatosensory CortexAuditory CortexMicrodialysisImage Processing, Computer-AssistedReaction TimeCaudate NucleusPsychomotor PerformanceParietal LobeRewardDopamine beta-HydroxylaseNucleus AccumbensPutamenBenzazepinesAnalysis of VarianceRacloprideHaloperidolBehavior, AnimalPhotic StimulationBrain ChemistryOxidopamineCocaineGyrus CinguliQuinpiroleSerotoninNeuropsychological TestsHomovanillic AcidAmphetamineNerve NetTyrosine 3-MonooxygenaseRats, WistarTemporal LobeSpiperoneDopamine and cAMP-Regulated Phosphoprotein 32Limbic SystemBiogenic MonoaminesApomorphineTime FactorsHippocampusSalicylamidesSulpirideLevodopaFrontal SinusitisElectroencephalographyEntorhinal CortexEpilepsy, Frontal LobeMemoryMotor ActivityOccipital LobeCognitionMesencephalonCorpora AllataRats, Long-EvansCuesNerve Tissue ProteinsDopaminergic NeuronsAttentionHydroxyindoleacetic AcidMethamphetamineElectric StimulationKidney CortexTomography, Emission-ComputedSchizophreniaDominance, CerebralChoice BehaviorDose-Response Relationship, Drug