Subthalamic NucleusGlobus PallidusCorpus StriatumPutamenDeep Brain StimulationParkinson DiseaseBasal GangliaIlexDopamineBrainSubthalamusAntiparkinson AgentsThalamic NucleiLevodopa3,4-Dihydroxyphenylacetic AcidNeuronsHypokinesiaStereotaxic TechniquesElectrodes, ImplantedReceptors, DopamineCaudate NucleusElectric Stimulation TherapyNeural PathwaysRats, Sprague-DawleyBeta RhythmDyskinesiasParkinsonian DisordersOxidopamineBerberineCorpus LuteumMagnetic Resonance ImagingEntopeduncular NucleusThalamusCorpus CallosumDystoniaDyskinesia, Drug-InducedCell NucleusRats, Inbred StrainsAction PotentialsDopamine AgentsNeostriatumBrain MappingMicroelectrodesDopamine AgonistsElectric Stimulation1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridineParkinson Disease, SecondaryMuscle RigidityFunctional LateralityApomorphineReceptors, Dopamine D2Biological ClocksAgenesis of Corpus Callosumgamma-Aminobutyric AcidVentral Thalamic NucleiMotor ActivityMovement DisordersMovementNucleus AccumbensBehavior, AnimalReaction TimeStereotyped BehaviorImage Processing, Computer-AssistedRacloprideNeural InhibitionCerebral CortexNeuropsychological TestsMacaca mulattaTremorGABA AntagonistsAutoradiographyDopamine AntagonistsSynaptic TransmissionSpeech DisordersDominance, CerebralPsychomotor PerformanceModels, NeurologicalEnkephalinsDystonic DisordersMotor CortexAnalysis of VarianceMuscimolNerve NetMacaca fascicularisElectrophysiologyManganese PoisoningMesencephalonBicucullineMicroinjectionsNeurosurgical ProceduresPeriodicityPallidotomyPantothenate Kinase-Associated NeurodegenerationTime FactorsRats, WistarElectroencephalographyMPTP PoisoningReceptors, Dopamine D1Motor SkillsPositron-Emission Tomography