Receptors, Dopamine D2Receptors, DopamineReceptors, Dopamine D1Receptors, Dopamine D3DopamineReceptors, Dopamine D4Dopamine AgonistsDopamine AntagonistsReceptors, Dopamine D5BenzazepinesDopamine AgentsQuinpirolePolymorphism, GeneticDopamine Plasma Membrane Transport ProteinsSpiperoneCorpus StriatumSalicylamidesApomorphineDrug Partial Agonism2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepineRacloprideSulpirideDopamine Uptake InhibitorsHaloperidolErgolinesNucleus AccumbensRats, Sprague-DawleyDose-Response Relationship, DrugNeostriatumCocaineDopamine beta-HydroxylaseRadioligand AssayButaclamolFlupenthixolBehavior, AnimalDomperidoneAmphetamineBromocriptineDopamine and cAMP-Regulated Phosphoprotein 32LevodopaMotor ActivityTetrahydronaphthalenesAntipsychotic AgentsNeuronsCaudate NucleusPyrrolidinesBrainOxidopamineCatalepsyMSH Release-Inhibiting HormonePergolideSubstantia NigraHomovanillic AcidBinding, CompetitiveNicotinic AgonistsTyrosine 3-MonooxygenasePutamenDopaminergic NeuronsLigandsLisuridePiperazinesCyclic AMPMicrodialysisClozapineRats, WistarVentral Tegmental AreaMolecular Sequence DataDrug InteractionsDyskinesia, Drug-InducedYawningFenoldopamMethamphetaminePrefrontal CortexStereotyped BehaviorReceptors, Opioid, muRewardSerotoninRNA, MessengerConditioning, OperantMesencephalonReceptors, SerotoninGABA AgonistsCHO Cellsalpha-MethyltyrosineCell LineBasal GangliaSerotonin Receptor AgonistsSignal TransductionSerotonin AntagonistsAntiparkinson AgentsAdenylate CyclaseBrain ChemistryBenzamidesGuanosine 5'-O-(3-Thiotriphosphate)Time FactorsDihydroxyphenylalanineSerotonin 5-HT1 Receptor AgonistsAnalysis of VarianceCricetinaeSynaptic Transmission