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The role of dopamine in risk taking: a specific look at Parkinson’s disease and gambling
An influential model suggests that dopamine signals the difference between predicted and experienced reward. In this way, dopamine can act as a learning signal that can shape behaviors to maximize rewards and avoid punishments. Dopamine is also thought to invigorate reward seeking behavior. Loss of...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Frontiers Media S.A.
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4038955/ https://www.ncbi.nlm.nih.gov/pubmed/24910600 http://dx.doi.org/10.3389/fnbeh.2014.00196 |