Striatum Reward Feedback Electroencephalography Oscillations Source separation NA Electroence- phalography Depression Hereditary cerebellar ataxia Fluctuating PD patients FMRI PET neuroimaging Motor symptoms MEG EEG Efficacy Cartography Normal Aging Functional connectivity PPI France Akinesia Clonidine PET PD Artifacts MPTP Amyotrophic lateral sclerosis Anxiety Ataxin-7 gene Adult-onset Head tremor frequency Functional MRI Neuroimaging Inhibitory control Motor neuron disease Prodromal diagnosis RT Gamma Personality Reaction time Polyglutamine expansion Low-pass filtering STN Deep brain stimulation FMRIPET In vivo Response inhibition Abbreviations used DBS Food motivation Locus coeruleus Epidemiology Impulsivity Beta ICA MRI Neuromelanin Anxiety behavior Miglustat PET imaging GAA expansion SCA27B Head tremor amplitude 2D video motion analysis Impulse control disorder Apathy 11Cyohimbine Hybrid PET/MRI Human Noradrenaline Dopamine Electroencephalography Precuneus Serotonin Parkinson Matched filters 5-HT 6 receptor Odorants Parkinson's disease Oversampling Antialiasing Dopamine transporter Fourier transform Response inhibition Non-motor symptoms Non-human primate Parkinson’s disease Children essential tremor myoclonic jerks quality of life Safety MDMA Machine learning SMA 5-HT6 receptor Miniature wireless inertial magnetic motion unit Resting state Diagnosis Hampel Neurodegenerative disorders Macaque monkey QUIP-RS PET/MRI Longitudinal double-tracer PET study Movement initiation Noradrenergic system Niemann-pick disease type C