Dopamine Depletion Affects Vocal Acoustics and Disrupts Sensorimotor Adaptation in Songbirds

Dopamine is hypothesized to convey error information in reinforcement learning tasks with explicit appetitive or aversive cues. However, during motor skill learning feedback signals arise from an animal’s evaluation of sensory feedback resulting from its own behavior, rather than any external reward...

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Detalles Bibliográficos
Autores principales: Saravanan, Varun, Hoffmann, Lukas A., Jacob, Amanda L., Berman, Gordon J., Sober, Samuel J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Society for Neuroscience 2019
Materias:
New Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6565373/
https://www.ncbi.nlm.nih.gov/pubmed/31126913
http://dx.doi.org/10.1523/ENEURO.0190-19.2019

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6565373/
https://www.ncbi.nlm.nih.gov/pubmed/31126913
http://dx.doi.org/10.1523/ENEURO.0190-19.2019

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