PhencyclidineReceptors, PhencyclidineDopaminePhencyclidine AbuseReceptors, Dopamine D2Receptors, Dopamine D1Dopamine AgonistsDopamine AntagonistsReceptors, DopamineHallucinogensReceptors, Dopamine D3PhenazocineDopamine Plasma Membrane Transport ProteinsDopamine AgentsDizocilpine MaleateHaloperidolDopamine Uptake InhibitorsClozapineExcitatory Amino Acid AntagonistsReceptors, Dopamine D5DextroamphetamineReceptors, sigmaDopamine beta-HydroxylaseAntipsychotic AgentsDibenzocycloheptenesAmphibian VenomsApomorphineReceptors, N-Methyl-D-AspartateReceptors, NeurotransmitterAmphetamineCorpus StriatumPrefrontal CortexRats, Sprague-DawleyCocaineStartle ReactionMotor ActivityBehavior, AnimalPsychoses, Substance-InducedNucleus AccumbensStereotyped BehaviorKetamineDose-Response Relationship, DrugCyclazocineQuinpiroleBenzazepinesSchizophreniaMethamphetamineStreet DrugsSaccharinReinforcement ScheduleRacloprideBrainPentobarbitalAzirinesSubstance Abuse DetectionDioxolanesColumbidaeSulpirideN-MethylaspartateTorpedoCentral Nervous System StimulantsSalicylamidesSelf AdministrationNeuronsNeostriatumLevodopaBenzomorphansRitanserinDopaminergic NeuronsHomovanillic AcidDrug InteractionsPentazocineTyrosine 3-MonooxygenaseGlutamic AcidDopamine and cAMP-Regulated Phosphoprotein 32Appetitive BehaviorMicrodialysisSpiperoneElectric OrganDiscrimination LearningBrain Chemistry