No differences in the total burden of non-motor symptoms between Parkinson’s disease and non-degenerative parkinsonism
Objective: To compare the total burden of non-motor symptoms between Parkinson's disease and non-degenerative parkinsonism and to study the possible dopaminergic background of these symptoms.…Dopaminergic neurons in Substantia Nigra pars compacta code the vigor of movement sequences
Objective: Assess the correlates of movement vigor in Substantia Nigra dopaminergic neurons Background: Current basal ganglia models have focused on the role of dopamine in…Levodopa and subthalamic stimulation do not have the same effect on subjective cost for distal and axial efforts in Parkinson’s disease
Objective: To compare the effects of levodopa and subthalamic nucleus stimulation (STN-DBS) on decision-making tasks for distal (hand) and axial (speech) efforts in Parkinson’s disease…Neurohormetic properties of mild physical stress against Parkinson’s disease phenotype
Objective: To test whether routine mild physical stress acts as a hormetic strategy against Parkinsonian symptoms among mice. Background: Regular physical exercise is suggested to…New evidence for thalamic dysfunction in Parkinsonian rats
Objective: Abnormal oscillatory activity within the cortico-basal ganglia (BG)-thalamo-cortical circuit has been observed in Parkinsonian state, especially of β and γ bands (βB and γB).…The effects of sensory reward cues on risky decision making in Parkinson’s disease
Objective: To evaluate the effects of sensory reward cues on risky decision making in unmedicated and medicated Parkinson’s disease (PD). Background: Cue reactivity may play…Motivational effects on action selection and memory
Objective: Eye movements provide important insights into the pathophysiology of neurological disorders. Here two paradigms were devised to quantify effects of motivation on motor control…Neuroprotective potential of curcumin in combination with piperine against 6-hydroxy dopamine induced motor deficit and neurochemical alterations in rats
Objective: (1) Curcumin is well tolerated curcuminoid used as supplement for various disorders but problem is its low oral bioavailability. (2) Piperine is combined to…Influence of dopamine deficiency on interhemispheric crosstalk in Parkinson’s disease
Objective: To identify the significance of dopaminergic depletion in Parkinson’s disease (PD) on interhemispheric crosstalk using a complex bimanual tapping task. Background: Dopamine deficiency in…Subcortical and Cortical 123I-FP-CIT binding deficits and mild cognitive impairment in Parkinson’s disease
Objective: The objective of the study was to evaluate the relationship between basal ganglia and cortical 123I-FP-CIT binding and early cognitive deficits in PD. Background:…
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