Intracortical recordings reveal vision-to-action cortical gradients driving human exogenous attention

Autor: Tal Seidel Malkinson, Dimitri J. Bayle, Brigitte C. Kaufmann, Jianghao Liu, Alexia Bourgeois, Katia Lehongre, Sara Fernandez-Vidal, Vincent Navarro, Virginie Lambrecq, Claude Adam, Daniel S. Margulies, Jacobo D. Sitt, Paolo Bartolomeo

Publikováno v: Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)

Abstract Exogenous attention, the process that makes external salient stimuli pop-out of a visual scene, is essential for survival. How attention-capturing events modulate human brain processing remains unclear. Here we show how the psychological con

Externí odkaz: https://doaj.org/article/f135bcce0d154e4c98eb402cd0c19359

Fronto-parietal networks shape human conscious report through attention gain and reorienting

Autor: Jianghao Liu, Dimitri J. Bayle, Alfredo Spagna, Jacobo D. Sitt, Alexia Bourgeois, Katia Lehongre, Sara Fernandez-Vidal, Claude Adam, Virginie Lambrecq, Vincent Navarro, Tal Seidel Malkinson, Paolo Bartolomeo

Publikováno v: Communications Biology, Vol 6, Iss 1, Pp 1-14 (2023)

Abstract How do attention and consciousness interact in the human brain? Rival theories of consciousness disagree on the role of fronto-parietal attentional networks in conscious perception. We recorded neural activity from 727 intracerebral contacts

Externí odkaz: https://doaj.org/article/a87ef3a4193e466b90f5027b40b79e8f

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Neural oscillations track natural but not artificial fast speech: Novel insights from speech-brain coupling using MEG

Autor: Hannu Laaksonen, Tarek Lajnef, Dimitri J. Bayle, Ana Sofía Hincapié Casas, Karim Jerbi, Hélène Guiraud, Véronique Boulenger

Publikováno v: NeuroImage
NeuroImage, Elsevier, 2021, 244, pp.118577. ⟨10.1016/j.neuroimage.2021.118577⟩
NeuroImage (Orlando Fla., Print) 244 (2021). doi:10.1016/j.neuroimage.2021.118577
info:cnr-pdr/source/autori:Hincapié Casas, Ana Sofía; Lajnef, Tarek; Pascarella, Annalisa; Guiraud-Vinatea, Hélène; Laaksonen, Hannu; Bayle, Dimitri; Jerbi, Karim; Boulenger, Véronique/titolo:Neural oscillations track natural but not artificial fast speech: Novel insights from speech-brain coupling using MEG/doi:10.1016%2Fj.neuroimage.2021.118577/rivista:NeuroImage (Orlando Fla., Print)/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume:244
NeuroImage, Vol 244, Iss, Pp 118577-(2021)

Speech processing is supported by the synchronization of cortical oscillations to its rhythmic components, including syllable rate. This has been shown to be the case for normal rate speech as well as artificially accelerated speech. However, the cas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d4ae8a6e88fcd5567abddb0f54f2a0c
https://hal.science/hal-03041194

Interactions between phasic alerting and consciousness in the fronto-striatal network

Autor: Paolo Bartolomeo, Fabiano Botta, Dimitri J. Bayle, Pedro M. Paz-Alonso, Ana B. Chica

Publikováno v: Addi. Archivo Digital para la Docencia y la Investigación
instname
Scientific Reports
Scientific Reports, 2016, 6, pp.31868. ⟨10.1038/srep31868⟩
Scientific Reports, Nature Publishing Group, 2016, 6, pp.31868. ⟨10.1038/srep31868⟩

Published: 24 August 2016 Only a small fraction of all the information reaching our senses can be the object of conscious report or voluntary action. Although some models propose that different attentional states (top-down amplification and vigilance

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ad16f6a0702a01abba910d069324825
http://hdl.handle.net/10810/19593