Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Vincent Douchamps"'
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract The hippocampus and entorhinal cortex exhibit rich oscillatory patterns critical for cognitive functions. In the hippocampal region CA1, specific gamma-frequency oscillations, timed at different phases of the ongoing theta rhythm, are hypoth
Externí odkaz:
https://doaj.org/article/f55b3bcb649f4034926ee23d851a8963
Autor:
Miranda Hines, Steven Poulter, Vincent Douchamps, Francesca Pibiri, Anthony McGregor, Colin Lever
Publikováno v:
Frontiers in Systems Neuroscience, Vol 16 (2023)
Hippocampal theta frequency is a somewhat neglected topic relative to theta power, phase, coherence, and cross-frequency coupling. Accordingly, here we review and present new data on variation in hippocampal theta frequency, focusing on functional as
Externí odkaz:
https://doaj.org/article/9e486fc7c6e64fb189995c62f3486ff2
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 16 (2022)
The hippocampal formation is one of the brain systems in which the functional roles of coordinated oscillations in information representation and communication are better studied. Within this circuit, neuronal oscillations are conceived as a mechanis
Externí odkaz:
https://doaj.org/article/dba9050915674cbc986605dc85cce5d1
Autor:
Ana Rita Salgueiro-Pereira, Fabrice Duprat, Paula A. Pousinha, Alexandre Loucif, Vincent Douchamps, Cristina Regondi, Marion Ayrault, Martine Eugie, Marion I. Stunault, Andrew Escayg, Romain Goutagny, Vadym Gnatkovsky, Carolina Frassoni, Hélène Marie, Ingrid Bethus, Massimo Mantegazza
Publikováno v:
Neurobiology of Disease, Vol 125, Iss , Pp 31-44 (2019)
SCN1A (NaV1.1 sodium channel) mutations cause Dravet syndrome (DS) and GEFS+ (which is in general milder), and are risk factors in other epilepsies. Phenotypic variability limits precision medicine in epilepsy, and it is important to identify factors
Externí odkaz:
https://doaj.org/article/8709f3f818c945c2a74432572ef04cdb
Autor:
Romain Goutagny, Hélène Marie, Ingrid Bethus, Martine Eugie, Andrew Escayg, Ana Rita Salgueiro-Pereira, Paula A. Pousinha, Marion I. Stunault, Vincent Douchamps, Alexandre J.C. Loucif, Vadym Gnatkovsky, Marion Ayrault, Fabrice Duprat, Massimo Mantegazza, Carolina Frassoni, Cristina Regondi
Publikováno v:
Neurobiology of Disease
Neurobiology of Disease, Elsevier, 2019, 125, pp.31-44. ⟨10.1016/j.nbd.2019.01.006⟩
Neurobiology of Disease, Vol 125, Iss, Pp 31-44 (2019)
Neurobiology of Disease, 2019, 125, pp.31-44. ⟨10.1016/j.nbd.2019.01.006⟩
Neurobiology of Disease, Elsevier, 2019, 125, pp.31-44. ⟨10.1016/j.nbd.2019.01.006⟩
Neurobiology of Disease, Vol 125, Iss, Pp 31-44 (2019)
Neurobiology of Disease, 2019, 125, pp.31-44. ⟨10.1016/j.nbd.2019.01.006⟩
International audience; SCN1A (NaV1.1 sodium channel) mutations cause Dravet syndrome (DS) and GEFS+ (which is in general milder), and are risk factors in other epilepsies. Phenotypic variability limits precision medicine in epilepsy, and it is impor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3146c1da3b3f4b3000af24b4e3fcb4c7
https://hal.archives-ouvertes.fr/hal-02166065
https://hal.archives-ouvertes.fr/hal-02166065
Autor:
Vincent Douchamps, Chantal Mathis
Publikováno v:
Behavioural Pharmacology
Behavioural Pharmacology, Lippincott, Williams & Wilkins, 2017, 28, pp.112-123. ⟨10.1097/FBP.0000000000000300⟩
Behavioural Pharmacology, Lippincott, Williams & Wilkins, 2017, 28, pp.112-123. ⟨10.1097/FBP.0000000000000300⟩
International audience; Notwithstanding tremendous research efforts, the cause of Alzheimer’s disease (AD) remains elusive and there is no curative treatment. The cholinergic hypothesis presented 35 years ago was the first major evidence-based hypo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::544b4cbc1cf645491b231be4dca7b229
https://hal.archives-ouvertes.fr/hal-02373359/file/islandora_83483.pdf
https://hal.archives-ouvertes.fr/hal-02373359/file/islandora_83483.pdf
Autor:
Ayumu Tashiro, Vincent Douchamps
Publikováno v:
Neuroscience Communications.
Information processing and transfer between brain structures have been proposed to engage the phase-locking of neuronal firing to gamma oscillations during certain cognitive functions, including learning and memory. The cellular mechanism behind this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b87e890ffd0d51e806bb4f8e28ddc37c
https://doi.org/10.14800/nc.1139
https://doi.org/10.14800/nc.1139
Publikováno v:
Neuropsychologia, 2012, Vol.50(13), pp.3156-3168 [Peer Reviewed Journal]
Neuropsychologia
Neuropsychologia
Acetylcholine has long been implicated in memory, including hippocampal-dependent memory, but the specific role for this neurotransmitter is difficult to identify in human neuropsychology. Here, we review the evidence for a mechanistic model of acety
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fc6311e994bf9e9514a443fdea7f268
https://doi.org/10.1016/j.neuropsychologia.2012.07.022
https://doi.org/10.1016/j.neuropsychologia.2012.07.022
Publikováno v:
Journal of neuroscience, 2013, Vol.33(20), pp.8689-8704 [Peer Reviewed Journal]
The formation of new memories requires new information to be encoded in the face of proactive interference from the past. Two solutions have been proposed for hippocampal region CA1: (1) acetylcholine, released in novelty, selectively suppresses exci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b27c7953cb0967599074a2f01eaa0239
https://europepmc.org/articles/PMC3715394/
https://europepmc.org/articles/PMC3715394/
Publikováno v:
Europe PubMed Central
Critical Care
Critical Care
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmc_dedup___::d32f069bc080298383de273248e52fea
http://europepmc.org/abstract/PMC/PMC3333653
http://europepmc.org/abstract/PMC/PMC3333653