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Bi-Directional Effect of Increasing Doses of Baclofen on Reinforcement Learning

In rodents as well as in humans, efficient reinforcement learning depends on dopamine (DA) released from ventral tegmental area (VTA) neurons. It has been shown that in brain slices of mice, GABA(B)-receptor agonists at low concentrations increase the firing frequency of VTA–DA neurons, while high c...

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Detalles Bibliográficos
Autores principales: Terrier, Jean, Ort, Andres, Yvon, Cédric, Saj, Arnaud, Vuilleumier, Patrik, Lüscher, Christian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Research Foundation 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3143686/
https://www.ncbi.nlm.nih.gov/pubmed/21811448
http://dx.doi.org/10.3389/fnbeh.2011.00040