Corpus StriatumBasal GangliaDopamine3,4-Dihydroxyphenylacetic AcidBasal Ganglia DiseasesBrainSubstantia NigraReceptors, DopamineBerberineCorpus LuteumCorpus CallosumNeuronsGangliaNeostriatumRats, Sprague-DawleyRats, Inbred StrainsGlobus PallidusRetinal Ganglion CellsBasal Ganglia HemorrhagePutamenGanglia, SpinalAgenesis of Corpus CallosumGanglia, SympatheticGanglia, AutonomicCaudate NucleusNeural PathwaysTrigeminal GanglionMagnetic Resonance ImagingBasal Ganglia Cerebrovascular DiseaseReceptors, Dopamine D2OxidopamineGanglia, ParasympatheticParkinson DiseaseGanglia, SensorySubthalamic NucleusThalamusParkinson Disease, SecondaryParkinsonian DisordersDopamine AntagonistsCerebral CortexReceptors, Dopamine D1Tyrosine 3-MonooxygenaseRewardLevodopaStellate GanglionBrain MappingBehavior, AnimalDopamine AgonistsRacloprideChoreaHuntington DiseaseSpiral GanglionDystoniaDopamine Plasma Membrane Transport ProteinsNodose GanglionDopamine AgentsStereotyped BehaviorDopamine and cAMP-Regulated Phosphoprotein 32Motor ActivityCorpora AllataMicrodialysisNucleus AccumbensMovement DisordersNerve Tissue ProteinsAction PotentialsMPTP PoisoningHaloperidolImage Processing, Computer-AssistedDyskinesia, Drug-InducedDopamine Uptake InhibitorsApomorphineHomovanillic AcidDisease Models, AnimalTime FactorsAnalysis of VarianceGanglia, InvertebrateRats, WistarFunctional LateralityDyskinesiasMethamphetamineLearning1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridineCocaineImmunohistochemistrySuperior Cervical GanglionEntopeduncular NucleusPsychomotor PerformanceReaction TimeAmphetamineDystonic DisordersPenisWheat Germ Agglutinin-Horseradish Peroxidase ConjugateCerebellumNerve NetBenzazepinesBrain ChemistryHypokinesiaElectric StimulationMesencephalonAntiparkinson Agents