PutamenBasal GangliaBasal Ganglia DiseasesGangliaCaudate NucleusGlobus PallidusRetinal Ganglion CellsBasal Ganglia HemorrhageGanglia, SpinalGanglia, SympatheticVoluntary ProgramsGanglia, AutonomicCorpus StriatumMagnetic Resonance ImagingTrigeminal GanglionBrainBasal Ganglia Cerebrovascular DiseaseParkinson DiseaseVolitionGanglia, ParasympatheticNeural PathwaysGanglia, SensorySubthalamic NucleusSubstantia NigraThalamusNeuronsNeostriatumBrain MappingStellate GanglionMovementChoreaDopamineElectromyographyDystoniaSpiral GanglionLevodopaNodose GanglionReceptors, Dopamine D2Movement DisordersCerebral CortexFunctional LateralityParkinsonian DisordersHypokinesiaPsychomotor PerformanceImage Processing, Computer-AssistedMotor CortexAction PotentialsDystonic DisordersDihydroxyphenylalanineReaction TimeGanglia, InvertebrateDominance, CerebralElectric StimulationAntiparkinson AgentsSuperior Cervical GanglionRacloprideMotor ActivityNerve NetRats, Sprague-DawleyIsometric ContractionTomography, Emission-ComputedTropanesTime FactorsEntopeduncular NucleusMacaca fascicularisCerebellumParkinson Disease, SecondaryDopamine Plasma Membrane Transport ProteinsAnalysis of VarianceModels, NeurologicalMuscle, SkeletalDeep Brain StimulationCebusDopamine AgonistsMacaca mulattaMuscle ContractionThalamic DiseasesVoluntary Health AgenciesReceptors, DopamineBehavior, AnimalDyskinesia, Drug-InducedAtrophyRewardTorqueRetinaOxidopamineManganese PoisoningFinchesGeniculate GanglionFrontal LobeTourette SyndromeReceptors, Dopamine D1DyskinesiasHuntington DiseaseNeuropsychological TestsThalamic Nuclei1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridineDopamine AntagonistsPhotic StimulationAxons