PET/MRI Low-pass filtering Epidemiology FMRIPET Precuneus Deep brain stimulation NA Depression Gamma Hampel Impulse control disorder PET Odorants 5-HT 6 receptor Go/NoGo Oversampling Fourier transform Machine learning Amyotrophic lateral sclerosis Functional MRI Dopamine Neurodegenerative disorders Gait initiation Inhibition Efficacy Parkinson's disease Positron emission tomography Ataxin-7 gene Anxiety behavior Macaque monkey MRI Human brain Electroencephalography Niemann-pick disease type C Clonidine France Antialiasing Apathy FMRI Neuromelanin Normal Aging Dopamine transporter Parkinson Beta Parkinson’s disease Hybrid PET/MRI Functional connectivity PPI In vivo Noradrenergic system Striatum PET imaging Adult-onset Hereditary cerebellar ataxia Compartmental modeling PD Reaction time MDMA Motion capture Children essential tremor myoclonic jerks quality of life QUIP-RS Noradrenaline RT Fluctuating PD patients Motor neuron disease Impulsivity Serotonin Locus coeruleus Miniature wireless inertial magnetic motion unit MEG Inhibitory control Miglustat PET neuroimaging Non-human primate Α2-adrenoceptors Head tremor amplitude Motor symptoms 2D video motion analysis MPTP Anxiety Personality Non-motor symptoms GAA expansion Matched filters Diagnosis Neuroimaging Akinesia 5-HT6 receptor Electroence- phalography Polyglutamine expansion EEG Artifacts Head tremor frequency 11Cyohimbine Cartography Longitudinal double-tracer PET study Prodromal diagnosis Movement initiation Human Food motivation ICA