Receptors, Dopamine D2Receptors, DopamineReceptors, Dopamine D1Receptors, Dopamine D3DopamineReceptors, Dopamine D4Dopamine AgonistsDopamine AntagonistsReceptors, Dopamine D5Dopamine AgentsBenzazepinesQuinpirolePolymorphism, GeneticDopamine Plasma Membrane Transport ProteinsSpiperoneCorpus StriatumSalicylamidesApomorphineRacloprideSulpirideDopamine Uptake Inhibitors2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepineHaloperidolErgolinesNucleus AccumbensNeostriatumDopamine beta-HydroxylaseButaclamolCocaineFlupenthixolRats, Sprague-DawleyDomperidoneAmphetamineDopamine and cAMP-Regulated Phosphoprotein 32BromocriptineLevodopaBehavior, AnimalCaudate NucleusMotor ActivityOxidopamineNeuronsDose-Response Relationship, DrugMSH Release-Inhibiting HormoneCatalepsyTetrahydronaphthalenesSubstantia NigraAntipsychotic AgentsBrainHomovanillic AcidRadioligand AssayTyrosine 3-MonooxygenasePutamenMicrodialysisPyrrolidinesDopaminergic NeuronsPergolideVentral Tegmental AreaDyskinesia, Drug-InducedClozapineYawningMethamphetamineRewardFenoldopamStereotyped BehaviorPrefrontal CortexMesencephalonalpha-MethyltyrosineBasal GangliaRats, WistarRNA, MessengerMolecular Sequence DataSynaptic TransmissionDihydroxyphenylalanineAntiparkinson AgentsCyclic AMPCentral Nervous System StimulantsBrain ChemistryConditioning, OperantTime FactorsSerotoninHydroxydopaminesNomifensineReserpineAnalysis of VarianceLisurideDrug InteractionsNorepinephrinePiperazinesVesicular Monoamine Transport ProteinsBenzamidesAutoradiographyMice, KnockoutPhenanthridinesCocaine-Related DisordersReceptor, Adenosine A2ADrug Partial AgonismParkinsonian DisordersPimozideCells, CulturedSignal Transduction