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The interactive effect of valence and context on reversal learning in individuals with Parkinson's disease
(
Elsevier Ireland Ltd
, 2019 , Article)
Cognitive deficits in Parkinson’s disease (PD) have increasingly been recognized over the last decade and reversal learning in particular has received a great deal of attention. In a classical reversal-learning paradigm, ...
The many facets of dopamine: Toward an integrative theory of the role of dopamine in managing the body's energy resources
(
Elsevier Inc.
, 2018 , Article Review)
In neuroscience literature, dopamine is often considered as a pleasure chemical of the brain. Dopaminergic neurons respond to rewarding stimuli which include primary rewards like opioids or food, or more abstract forms of ...