Mitochondrial Complex I Brain Imaging in Parkinson’s Disease and Lewy Body Dementia
Objective: To compare brain mitochondrial respiratory Complex-1 (mito-C1) between Parkinson’s disease (PD) and PD dementia/Dementia with Lewy Bodies (PDD/DLB) participants and unimpaired controls, using 18F-BCPP-EF,…Altered [18F]VAT Uptake Supports Cholinergic Dysfunction in Isolated Adult-Onset Cervical Dystonia
Objective: Our aim is to investigate whether altered cholinergic function is associated with isolated adult-onset cervical dystonia (CD). Background: Animal models and clinical observations suggest…Metabolic Progressive Subtypes in Progressive Supranuclear Palsy
Objective: To investigate disease-specific spatiotemporal progression in Progressive supranuclear palsy (PSP) patients using 18F-fluorodeoxyglucose (FDG) PET and the Subtype and Stage Inference (SuStaIn) algorithm, to…Metabolic characteristics of brain network in patients with Parkinson’s disease after Deep brain stimulation
Objective: The purpose of this study is to observe the short-term brain metabolic network characteristics of Parkinson's disease patients after STN DBS treatment through PET-CT…Longitudinal Relationship Between Brain Metabolism and Clinical Changes in Huntington’s Disease
Objective: To understand the relationship between progression of the clinical symptoms and patterns of brain hypometabolism progression in a large cohort of Huntington’s disease (HD)…Metabolic Covariance Networks in Progressive Supranuclear Palsy Revealed by Spatial independent component analysis
Objective: The study aims to apply S-ICA to 18F-fluorodeoxyglucose (FDG) data in progressive supranuclear palsy (PSP) patients, identifing PSP-specific independent metabolic covariate networks. We also…First in vivo evidence of the role of the noradrenergic system in olfactory dysfunction in Parkinson’s disease
Objective: To investigate the relationship between in vivo noradrenergic markers and olfactory impairment in patients with Parkinson’s disease (PD). Background: Degeneration of the noradrenergic (NA)…Changes In Glucose Metabolism In Essential Tremor: Within And Beyond The Cerebello-Thalamo-Cortical Circuit
Objective: To investigate differences in brain glucose metabolism between patients with essential tremor and healthy controls using [18F]FDG PET brain imaging. Background: The pathophysiological mechanisms…Prediction of amyloid positivity in Dementia with Lewy bodies using the early-phase 18F-FP-CIT PET images
Objective: This study aims to explore whether early-phase 18F-N-(3-fluoropropyl)-2β-carboxymethoxy-3β-(4-iodophenyl) nortropane (18F-FP-CIT) positron emission tomography (PET) images can predict β-amyloid positivity on 18F-florbetaben (18F-FBB) PET scans…Synaptic Density Loss in Parkinson’s Disease Independent of Age: Preliminary Findings using [18F]SynVesT-1 PET Tracer
Objective: To determine whether synaptic density differs in the brain of people with Parkinson’s disease and healthy controls using the [18F]-SynVesT-1 PET tracer. Background: The…
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