Influence of levodopa on functional brain connectivity in Parkinson’s disease
Objective: To evaluate how functional connectivity estimated by resting-state functional magnetic resonance imaging (rs-fMRI) is influenced by levodopa and associated with clinical symptoms in Parkinson's…Speed and severity of toxicity induced by pre-formed α-synuclein fibrils in rat brain is enhanced by α-synuclein overexpression
Objective: To develop a physiologically relevant model of PD. Background: Intracerebral injection of pre-formed α-synuclein fibrils has emerged as an interesting tool to induce PD-like…The kinase Fyn mediates levodopa induced dyskinesias in Parkinson´s disease
Objective: To pharmacologically manipulate the kinase Fyn as a novel target to control levodopa induced dyskinesias. Background: The management of levodopa induced dyskinesias (LID) in…Olfaction and gray matter volume in Parkinson’s disease. A voxel-based morphometry study
Objective: To evaluate the relation between olfactory functioning and gray matter (GM) volume in patients with Parkinson's disease (PD). Background: Olfactory impairment is one of…A novel C. elegans model for identification of small molecules that target alpha-synuclein-mediated toxicity
Objective: To develop a novel transgenic C. elegans model to study dopaminergic neurodegeneration mediated by alpha-synuclein. Background: Targeting alpha-synuclein could be a disease-modifying strategy for…Differential expression of cerebral dopamine neurotrophic factor (CDNF) in the hippocampus and in the striatum of LRRK-2 mutant rat model of Parkinson’s disease
Objective: The objective of our study was to characterize the behavioral phenotype of the transgenic LRRK-2 rat in the context of PD model and to…Brain metabolic profile changes reflect subtle pathological alterations in different murine models of Parkinson’s disease
Objective: Understanding early, and therefore often subtle, disease processes in Parkinson's disease (PD) is essential for the development of disease modifying cures. But in patients,…Enteric neurons reveal substantial in vivo mitochondrial changes in Parkinson’s disease
Objective: Study in vivo mitochondrial and ganglionic morphometrics of enteric neurons in Parkinson's disease. Background: While well established in autopsy studies, the crucial role of…Characterization of striatal TH-immunoreactive cells in chronic and acute L-DOPA treatment in a mice model of Parkinson´s disease
Objective: To characterize Tyrosine Hydroxylase immunoreactive cells (TH-ir) in a mouse model of hemiparkinsonism and L-DOPA induced dyskinesia. Background: L-DOPA-induced dyskinesias (LID) are a severe…Striatal PDE10 expression in Parkinson’s disease (PD) and healthy controls using [18F]MNI-659 PET imaging
Objective: To evaluate the feasibility of [18F]MNI-659 PET, a striatal PDE10A imaging tracer, as a imaging biomarker in PD. Background: PDE10 is highly and specifically…
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