Receptors, Dopamine D2Receptors, DopamineReceptors, Dopamine D1Receptors, Dopamine D3DopamineReceptors, Dopamine D4Dopamine AgonistsDopamine AntagonistsReceptors, Dopamine D5Dopamine AgentsQuinpiroleBenzazepinesPolymorphism, GeneticDopamine Plasma Membrane Transport ProteinsCorpus StriatumSpiperoneSalicylamidesApomorphineRacloprideSulpirideDopamine Uptake Inhibitors2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepineHaloperidolErgolinesNucleus AccumbensNeostriatumDopamine beta-HydroxylaseCocaineButaclamolFlupenthixolRats, Sprague-DawleyDomperidoneDopamine and cAMP-Regulated Phosphoprotein 32AmphetamineLevodopaBromocriptineBehavior, AnimalCaudate NucleusMotor ActivityOxidopamineNeuronsDose-Response Relationship, DrugAntipsychotic AgentsMSH Release-Inhibiting HormoneCatalepsyTetrahydronaphthalenesBrainSubstantia NigraHomovanillic AcidRadioligand AssayTyrosine 3-MonooxygenasePutamenMicrodialysisPyrrolidinesDopaminergic NeuronsPergolideVentral Tegmental AreaDyskinesia, Drug-InducedClozapineYawningRewardMethamphetaminePrefrontal CortexFenoldopamStereotyped BehaviorBasal GangliaMesencephalonalpha-MethyltyrosineRNA, MessengerRats, WistarDihydroxyphenylalanineMolecular Sequence DataSynaptic TransmissionCyclic AMPCentral Nervous System StimulantsAntiparkinson AgentsAnalysis of VarianceTime FactorsBrain ChemistryConditioning, OperantSerotoninHydroxydopaminesNomifensineReserpineLisurideDrug InteractionsGenotypeNorepinephrineMice, KnockoutPiperazinesVesicular Monoamine Transport ProteinsBenzamidesAutoradiographyHyperkinesisPhenanthridinesCocaine-Related DisordersReceptor, Adenosine A2ADrug Partial AgonismParkinsonian DisordersSignal Transduction