Exploratory Clinical study of role of cerebral dopamine neurotrophic factor (CDNF) mediating endoplasmic reticulum stress (ERS) in Parkinson Disease
Objective: 1: to identify and measure endogenous CDNF levels in peripheral whole blood of healthy control subjects and to examine CNDF expression development profile across the life…Serotonergic, Dopaminergic Disruptions and Related Non-Motor Features Throughout the Course of Parkinson’s Disease: A Transversal PET Study
Objective: To explore the progression of DA and 5-HT lesions during the course of Parkinson’s disease (PD) and their respective contribution to the pathogenesis of…Parkinson’s disease disrupts motor skill learning that requires improvement of a speed-accuracy trade-off
Objective: 1) To test whether PD reduces the ability to improve motor acuity (speed-accuracy trade-off performance) in goal-directed movements; 2) To examine the effect of…Dopamine depletion impairs gait automaticity by altering cortico-striatal and cerebellar processing in Parkinson’s disease
Objective: Investigating the role of dopaminergic medication on the neural mechanisms underlying lower limb motor automaticity during fMRI in 23 patients with PD that were…Catecholamines’ concentration ratio in plasma of early diagnosed treatment-naive patients with Parkinson disease
Objective: To investigate the concentration of some catecholamines (dopamine, DOPA and DOPAC) in the blood plasma and their ratio to each other depending on sex, form and…Dopamine Normalizes Putamen to Insula Activation Shift During Choice Reaction Time Task in PD
Objective: We investigated Parkinson’s disease (PD) patients during a functional MRI Choice Reaction Time (CRT) task and determined whether brain activations are altered by dopamine. Background:…Alpha-synucleinopathy and mitochondrial dysfunction in a cell based model of neurodegeneration: Implications in the pathogenesis of sporadic Parkinson’s disease
Objective: To elucidate the role of α-synuclein, parkin and mitochondria in a cell-based model of neurodegeneration relevant to Parkinson's disease pathogenesis. Background: The suggested mechanisms…Functional MAOB gene intron 13 polymorphism predicts putaminal dopamine turnover in de novo Parkinson’s disease
Objective: To examine the effects of common functional polymorphisms in genes involved in dopamine metabolism on striatal dopamine turnover estimated as the inverse of the…Development of nano-formulation containing crocetin for the protective and beneficial effect against 6-hydroxydopamine induced Parkinson’s disease model via altered the genetic backgrounds
Objective: Parkinson’s disease (PD) induced by the interaction between the number of factors viz., aging, genetics toxins, mitochondrial deformity and oxidative stress. Various evidences suggest…Exercise alters response of reward anticipation in the ventral striatum of subjects with Parkinson’s disease
Objective: To investigate the effects of exercise on reward circuitry in Parkinson’s disease (PD). Background: The benefits of exercise in PD have been linked to…
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