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Information content of dopamine signals during natural behavior| old_uid | 20238 |
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| title | Information content of dopamine signals during natural behavior |
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| start_date | 2022/03/14 |
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| schedule | 11h CET |
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| online | no |
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| details | Invited by Kenza Amroune, Léa Corbières, Alla Sollo |
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| summary | While dopamine is often considered to convey reward prediction errors, it is also implicated in movement initiation and action selection. Drosophila mushroom bodies are critical for learning and provide a compact circuit in which to study the role of dopamine. Using imaging during naturalistic movement outside the context of a learning paradigm, we demonstrate that dopaminergic inputs multiplex multiple sensorimotor inputs. As an additional example, we show an analysis of dopaminergic signalling during birdsong. |
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| responsibles | Bernier |
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