Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ben Ridley"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Sodium imaging (23Na-MRI) is of interest in neurological conditions given potential sensitivity to the physiological and metabolic status of tissues. Benchmarks have so far been restricted to parenchyma or grey/white matter (GM/WM). We inves
Externí odkaz:
https://doaj.org/article/06fc03c0fbe14307ae64d8c61e5801f9
Autor:
Etienne Fortanier, Aude-Marie Grapperon, Arnaud Le Troter, Annie Verschueren, Ben Ridley, Maxime Guye, Shahram Attarian, Jean-Philippe Ranjeva, Wafaa Zaaraoui
Publikováno v:
Frontiers in Neuroscience, Vol 13 (2019)
BackgroundAmyotrophic lateral sclerosis (ALS) is a relentlessly progressive neurodegenerative disorder. Diffusion magnetic resonance imagining (MRI) studies have consistently showed widespread alterations in both motor and non-motor brain regions. Ho
Externí odkaz:
https://doaj.org/article/d5f342d410a14177843339d496f7c0ae
Autor:
Ben Ridley, Angela Marchi, Jonathan Wirsich, Elisabeth Soulier, Sylviane Confort-Gouny, Lothar Schad, Fabrice Bartolomei, Jean-Philippe Ranjeva, Maxime Guye, Wafaa Zaaraoui
Publikováno v:
NeuroImage, Vol 157, Iss , Pp 173-183 (2017)
In light of technical advancements supporting exploration of MR signals other than 1H, sodium (23Na) has received attention as a marker of ionic homeostasis and cell viability. Here, we evaluate for the first time the possibility that 23Na-MRI is sen
Externí odkaz:
https://doaj.org/article/01995569fb2c46fdaafff3d92f35013f
Autor:
S. Kathleen Bandt, Pierre Besson, Ben Ridley, Francesca Pizzo, Romain Carron, Jean Regis, Fabrice Bartolomei, Jean Philippe Ranjeva, Maxime Guye
Publikováno v:
NeuroImage: Clinical, Vol 24, Iss , Pp - (2019)
The relationship between the epilepsy network, intrinsic brain networks and hypersynchrony in epilepsy remains incompletely understood. To converge upon a synthesized understanding of these features, we studied two elements of functional connectivity
Externí odkaz:
https://doaj.org/article/d653c1ac01694245835fe8ac10a7d6ab
Autor:
Jonathan Wirsich, Alistair Perry, Ben Ridley, Timothée Proix, Mathieu Golos, Christian Bénar, Jean-Philippe Ranjeva, Fabrice Bartolomei, Michael Breakspear, Viktor Jirsa, Maxime Guye
Publikováno v:
NeuroImage: Clinical, Vol 11, Iss C, Pp 707-718 (2016)
The in vivo structure-function relationship is key to understanding brain network reorganization due to pathologies. This relationship is likely to be particularly complex in brain network diseases such as temporal lobe epilepsy, in which disturbed l
Externí odkaz:
https://doaj.org/article/1d3633b984b24f00a60616d15335480e
Sodium imaging (23Na-MRI) is of interest in neurological conditions given potential sensitivity to the physiological and metabolic status of tissues. Benchmarks have so far been restricted to parenchyma or grey/white matter (GM/WM). We investigate (1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::364d6beb6b8faa8bb9521f2b794035a0
https://doi.org/10.1101/2022.11.02.514873
https://doi.org/10.1101/2022.11.02.514873
Autor:
Jonathan Wirsich, Giannina Rita Iannotti, Ben Ridley, Elhum A Shamshiri, Laurent Sheybani, Frédéric Grouiller, Fabrice Bartolomei, Margitta Seeck, François Lazeyras, Jean-Philippe Ranjeva, Maxime Guye, Serge Vulliemoz
Whole brain, large-scale functional connectivity networks or connectomes have been characterized on different temporal and spatial scales in humans using EEG and fMRI. Whole brain epileptic networks have been investigated with both EEG and fMRI, but
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d05514188cec8f98aa2dc955c965f6f0
https://doi.org/10.1101/2022.09.01.22279214
https://doi.org/10.1101/2022.09.01.22279214
Autor:
Mikhael Azilinon, Julia Scholly, Wafaa Zaaraoui, Samuel Medina Villalon, Patrick Viout, Tangi Roussel, Mohamed Mounir El Mendili, Ben Ridley, Jean-Philippe Ranjeva, Fabrice Bartolomei, Viktor Jirsa, Maxime Guye
Publikováno v:
Human Brain Mapping
Human Brain Mapping, In press, ⟨10.1002/hbm.26102⟩
Human Brain Mapping, In press, ⟨10.1002/hbm.26102⟩
Whole brain ionic and metabolic imaging has potential as a powerful tool for the characterization of brain diseases. In this study we combined sodium MRI (23Na MRI) and 1H-MR Spectroscopic Imaging (1H-MRSI) and compared ionic/metabolic changes probed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb992e985328f12842b8a98307841a8f
https://doi.org/10.1101/2022.08.03.22278332
https://doi.org/10.1101/2022.08.03.22278332
N°96 – Altered correlation of simultaneously recorded EEG-fMRI connectomes in temporal lobe epilepsy
Autor:
Jonathan Wirsich, Giannina Rita Iannotti, Ben Ridley, Elhum Shamshiri, Laurent Sheybani, Frederic Grouiller, Fabrice Bartolomei, Margitta Seeck, François Lazeyras, Jean-Philippe Ranjeva, Maxime Guye, Serge Vulliemoz
Publikováno v:
Clinical Neurophysiology. 150:e102
Autor:
Thomas Alderson, Louis Lemieux, Jonathan Wirsich, Maxime Guye, Parham Mostame, David Carmichael, Ben Ridley, Serge Vulliemoz, Sepideh Sadaghiani
The large-scale organization of functional connectivity (FC) — the functional connectome — traverses distinct spatial patterns in a dynamic trajectory as demonstrated independently in fMRI and electrophysiological studies. These patterns are thou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b7d807dab48252ae45944ccd7bd20e7
https://doi.org/10.1101/2022.06.17.496647
https://doi.org/10.1101/2022.06.17.496647