Inhibitory neurons: VIP neurons expect rewards
- PMID: 37699349
- DOI: 10.1016/j.cub.2023.07.059
Inhibitory neurons: VIP neurons expect rewards
Abstract
Inhibitory neurons which express vasoactive intestinal polypeptide, VIPs, are a small subset of the mammalian cortex but in importance live up to their acronym. New research shows that these critical control knobs of cortical activity are specifically activated by actions taken when rewards are anticipated rather than consummated.
Copyright © 2023 Elsevier Inc. All rights reserved.
Conflict of interest statement
Declaration of interests The authors declare no competing interests.
Comment on
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VIP interneurons in sensory cortex encode sensory and action signals but not direct reward signals.Curr Biol. 2023 Aug 21;33(16):3398-3408.e7. doi: 10.1016/j.cub.2023.06.086. Epub 2023 Jul 26. Curr Biol. 2023. PMID: 37499665 Free PMC article.
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