Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep

Neural activity during REM sleep is similar to the waking state. Here, the authors measure blood volume with neurofunctional ultrasound imaging together with hippocampal neural activity during REM sleep and report that fast gamma oscillations are coupled to a brain-wide upregulation of vascular flow...

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Auteurs principaux:	Antoine Bergel, Thomas Deffieux, Charlie Demené, Mickaël Tanter, Ivan Cohen
Format:	article
Langue:	EN
Publié:	Nature Portfolio 2018
Sujets:	Science Q
Accès en ligne:	https://doaj.org/article/35a609abe24f4b9d8c44d89ea1386eb8
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spelling	oai:doaj.org-article:35a609abe24f4b9d8c44d89ea1386eb82021-12-02T17:32:02ZLocal hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep10.1038/s41467-018-07752-32041-1723https://doaj.org/article/35a609abe24f4b9d8c44d89ea1386eb82018-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-07752-3https://doaj.org/toc/2041-1723Neural activity during REM sleep is similar to the waking state. Here, the authors measure blood volume with neurofunctional ultrasound imaging together with hippocampal neural activity during REM sleep and report that fast gamma oscillations are coupled to a brain-wide upregulation of vascular flow.Antoine BergelThomas DeffieuxCharlie DemenéMickaël TanterIvan CohenNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Antoine Bergel Thomas Deffieux Charlie Demené Mickaël Tanter Ivan Cohen Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep
description	Neural activity during REM sleep is similar to the waking state. Here, the authors measure blood volume with neurofunctional ultrasound imaging together with hippocampal neural activity during REM sleep and report that fast gamma oscillations are coupled to a brain-wide upregulation of vascular flow.
format	article
author	Antoine Bergel Thomas Deffieux Charlie Demené Mickaël Tanter Ivan Cohen
author_facet	Antoine Bergel Thomas Deffieux Charlie Demené Mickaël Tanter Ivan Cohen
author_sort	Antoine Bergel
title	Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep
title_short	Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep
title_full	Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep
title_fullStr	Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep
title_full_unstemmed	Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep
title_sort	local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent rem sleep
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/35a609abe24f4b9d8c44d89ea1386eb8
work_keys_str_mv	AT antoinebergel localhippocampalfastgammarhythmsprecedebrainwidehyperemicpatternsduringspontaneousrodentremsleep AT thomasdeffieux localhippocampalfastgammarhythmsprecedebrainwidehyperemicpatternsduringspontaneousrodentremsleep AT charliedemene localhippocampalfastgammarhythmsprecedebrainwidehyperemicpatternsduringspontaneousrodentremsleep AT mickaeltanter localhippocampalfastgammarhythmsprecedebrainwidehyperemicpatternsduringspontaneousrodentremsleep AT ivancohen localhippocampalfastgammarhythmsprecedebrainwidehyperemicpatternsduringspontaneousrodentremsleep
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Local hippocampal fast gamma rhythms precede brain-wide hyperemic patterns during spontaneous rodent REM sleep

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