Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences

The neurotransmitter Norepinephrine (NE) has been implicated in coding surprise during decision making. Here, the authors demonstrate that this extends to sensory processing: NE release is specific to unexpected events even on extremely rapid time scales and without explicit tracking of probability.

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Autores principales:	Sijia Zhao, Maria Chait, Fred Dick, Peter Dayan, Shigeto Furukawa, Hsin-I Liao
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e42de02358d343f79ac531bbde298365
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spelling	oai:doaj.org-article:e42de02358d343f79ac531bbde2983652021-12-02T14:39:40ZPupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences10.1038/s41467-019-12048-12041-1723https://doaj.org/article/e42de02358d343f79ac531bbde2983652019-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12048-1https://doaj.org/toc/2041-1723The neurotransmitter Norepinephrine (NE) has been implicated in coding surprise during decision making. Here, the authors demonstrate that this extends to sensory processing: NE release is specific to unexpected events even on extremely rapid time scales and without explicit tracking of probability.Sijia ZhaoMaria ChaitFred DickPeter DayanShigeto FurukawaHsin-I LiaoNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-16 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Sijia Zhao Maria Chait Fred Dick Peter Dayan Shigeto Furukawa Hsin-I Liao Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
description	The neurotransmitter Norepinephrine (NE) has been implicated in coding surprise during decision making. Here, the authors demonstrate that this extends to sensory processing: NE release is specific to unexpected events even on extremely rapid time scales and without explicit tracking of probability.
format	article
author	Sijia Zhao Maria Chait Fred Dick Peter Dayan Shigeto Furukawa Hsin-I Liao
author_facet	Sijia Zhao Maria Chait Fred Dick Peter Dayan Shigeto Furukawa Hsin-I Liao
author_sort	Sijia Zhao
title	Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
title_short	Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
title_full	Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
title_fullStr	Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
title_full_unstemmed	Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
title_sort	pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/e42de02358d343f79ac531bbde298365
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Pupil-linked phasic arousal evoked by violation but not emergence of regularity within rapid sound sequences

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