Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Hélène Bastuji"'
Autor:
Florent Gobert, Alexandra Corneyllie, Hélène Bastuji, Christian Berthomier, Marc Thevenet, Jonas Abernot, Véronique Raverot, Frédéric Dailler, Claude Guérin, Claude Gronfier, Jacques Luauté, Fabien Perrin
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-19 (2023)
Abstract Fluctuations of consciousness and their rhythmicities have been rarely studied in patients with a disorder of consciousness after acute brain injuries. 24-h assessment of brain (EEG), behaviour (eye-opening), and circadian (clock-controlled
Externí odkaz:
https://doaj.org/article/7609111862884730be897c6fc00cb633
Autor:
Ludivine Des Champs de Boishebert, Pierre Pradat, Hélène Bastuji, François Ricordeau, Frédéric Gormand, Pierre Le Cam, Emeric Stauffer, Thierry Petitjean, Laure Peter-Derex
Publikováno v:
Clocks & Sleep, Vol 3, Iss 2, Pp 259-273 (2021)
The interpretation of the Maintenance Wakefulness Test (MWT) relies on sleep onset detection. However, microsleeps (MSs), i.e., brief periods of sleep intrusion during wakefulness, may occur before sleep onset. We assessed the prevalence of MSs durin
Externí odkaz:
https://doaj.org/article/3af7329091534ea8a9be3b60d1129e04
Autor:
Pierre Bourdillon, Bertrand Hermann, Marc Guénot, Hélène Bastuji, Jean Isnard, Jean-Rémi King, Jacobo Sitt, Lionel Naccache
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Abstract Long-range cortico-cortical functional connectivity has long been theorized to be necessary for conscious states. In the present work, we estimate long-range cortical connectivity in a series of intracranial and scalp EEG recordings experime
Externí odkaz:
https://doaj.org/article/c65e35ec6e344b14af692b65e3e439de
Publikováno v:
Brain Stimulation, Vol 13, Iss 1, Pp 60-68 (2020)
Objective: Vestibular afferents converge with nociceptive ones within the posterior insula, and can therefore modulate nociception. Consistent with this hypothesis, caloric vestibular stimulation (CVS) has been shown to reduce experimental and clinic
Externí odkaz:
https://doaj.org/article/c2c48fd3354e43c0a5b03e4b3ac9eb25
Publikováno v:
Frontiers in Psychiatry, Vol 11 (2020)
In research and clinical contexts, parents’ report and sleep diary filled in by parents are often used to characterize sleep-wake rhythms in children. The current study aimed to investigate children self-perception of their sleep, by comparing slee
Externí odkaz:
https://doaj.org/article/d7dd35f085334928a6495e0413fed501
Autor:
Rachel A. Mak-McCully, Matthieu Rolland, Anna Sargsyan, Chris Gonzalez, Michel Magnin, Patrick Chauvel, Marc Rey, Hélène Bastuji, Eric Halgren
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-11 (2017)
During non-REM sleep, the thalamus produces spindles and the cortex produces downstates, but the interaction between these two areas in these sleep phenomena is not understood. Here, authors describe the dynamic loop between the thalamus and cortex t
Externí odkaz:
https://doaj.org/article/b4ef929c6160457ba0886b213d7fc551
Autor:
Jian-Sheng Lin, Yves Dauvilliers, Isabelle Arnulf, Hélène Bastuji, Christelle Anaclet, Régis Parmentier, Laurence Kocher, Masashi Yanagisawa, Philippe Lehert, Xavier Ligneau, David Perrin, Philippe Robert, Michel Roux, Jeanne-Marie Lecomte, Jean-Charles Schwartz
Publikováno v:
Neurobiology of Disease, Vol 30, Iss 1, Pp 74-83 (2008)
Narcolepsy is characterized by excessive daytime sleepiness (EDS), cataplexy, direct onsets of rapid eye movement (REM) sleep from wakefulness (DREMs) and deficiency of orexins, neuropeptides that promote wakefulness largely via activation of histami
Externí odkaz:
https://doaj.org/article/e266b563d7d44accb43d6d1604752bc8
Autor:
Rachel A Mak-McCully, Stephen R Deiss, Burke Q Rosen, Ki-Young Jung, Terrence J Sejnowski, Hélène Bastuji, Marc Rey, Sydney S Cash, Maxim Bazhenov, Eric Halgren
Publikováno v:
PLoS Computational Biology, Vol 10, Iss 9, p e1003855 (2014)
Sleep spindles and K-complexes (KCs) define stage 2 NREM sleep (N2) in humans. We recently showed that KCs are isolated downstates characterized by widespread cortical silence. We demonstrate here that KCs can be quasi-synchronous across scalp EEG an
Externí odkaz:
https://doaj.org/article/c4a01f6a32d740a2bd920c106f5e2041
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e86434 (2014)
Autonomic dysfunction is recognized to contribute to cardiovascular consequences in obstructive sleep apnea/hypopnea syndrome (OSAHS) patients who present predominant cardiovascular sympathetic activity that persists during wakefulness. Here, we exam
Externí odkaz:
https://doaj.org/article/803ef6f4ef26405bbef50640ddc5f035
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e50997 (2012)
Although several cognitive processes, including speech processing, have been studied during sleep, working memory (WM) has never been explored up to now. Our study assessed the capacity of WM by testing speech perception when the level of background
Externí odkaz:
https://doaj.org/article/84782c663a9d42c890231a5473b83ffb