CocaineDopamine Uptake InhibitorsNucleus AccumbensCocaine-Related DisordersMotor ActivityBehavior, AnimalReceptors, Dopamine D1Rats, Sprague-DawleyDopamine AntagonistsPrefrontal CortexSelf AdministrationSubstance Withdrawal SyndromeDopamineConditioning, OperantCorpus StriatumMicrodialysisDose-Response Relationship, DrugVentral Tegmental AreaDrug Administration ScheduleLocomotionDopamine AgonistsBiogenic MonoaminesRewardDrug InteractionsTime FactorsSelf StimulationAnalysis of VarianceGlutamic AcidFlunarizineCrack CocaineRacloprideExtracellular SpaceDrug ToleranceBenzazepinesNeuronsCaudate NucleusReceptors, Dopamine D2PutamenMice, Inbred C57BLDisease Models, AnimalExtinction, PsychologicalReinforcement (Psychology)Administration, OralSeptal NucleiDopamine and cAMP-Regulated Phosphoprotein 32Reinforcement ScheduleNeostriatumDynorphinsSynaptic TransmissionReceptors, AMPAProto-Oncogene Proteins c-fosConditioning (Psychology)AmphetamineReceptors, DopamineBrainNeuronal PlasticityPatch-Clamp TechniquesBrain ChemistryCentral Nervous System StimulantsCorticotropin-Releasing Hormone