Talks
Are scalp HFOs, microelectrode HFOs and microelectrode HFOs the same beast?
The PHRC NenuFaR great debate: clinical usefulness of HFO?
MicMac panel : HFO
MicMac panel : HFO
Poster highlights
Concept cells in the temporal pole and the posterior cingulate cortex: testing memory systems at the neuronal level?
Concept cells in the temporal pole: yet another building blocks of semantic memory.
A 2-Hz hippocampal rhythm scaffolds human memory
Posters
FENS Forum 2026
A slow oscillatory architecture integrates online and offline memory processes across the human medial temporal lobe.
Causse, A., Curot, J., Lopes dos Santos, V., Nunes da Silva, R., Barron, H.C., Dornier, V., Denuelle, M., De Barros, A., Sol, J.-C., Lotterie J.-A., Lehongre, K., Fernandez Vidal, S., Frazzini, V., Navarro, V., Valton, L., Barbeau, E.J., Denison, T., Reddy, L., Dupret, D.
Human and Animal Cognition Meeting: From Behavioural Observation to Underlying Mechanisms (JT2026)
Decoding Human Intracranial Stimulation: Cognitive Responses Are Driven by Long-Range Single-Unit Dynamics.
Darves-Bornoz, A., Balguerie, L., Oundjian, L., Fauser, I., Grosjean, M., Girard, T., Denuelle, M., De Barros, A., Lotterie, J.-A., Valton, L., Barbeau, E.J., Curot, J.
What are the relationships between the temporal pole and the hippocampus in humans? Effective connectivity using cerebro-cerebral evoked potentials.
Dornier, V., Lavigne-Stieremans, M., Stamm, C., Valton, L., Denuelle, M., Lotterie, J.-A., de Barros, A., Goujon, A., Curot, J., Barbeau, E.J.
Cognitive Neuroscience Society Annual Meeting
Concept cells in the temporal pole and the posterior cingulate cortex: testing memory systems at the neuronal level?
Dornier, V., Reddy, L., Darves-Bornoz, A., Causse, A., Valton, L., Denuelle, M., Lotterie, J.-A., De Barros, A., Goujon, A., Curot, J., Barbeau, E.J.
↝ Graduate student award
GDR NeuralNet – Annual Meeting
A 2-Hz hippocampal rhythm scaffolds human memory.
Causse, A., Curot, J., Lopes dos Santos, V., Nunes da Silva, R., Barron, H.C., Dornier, V., Denuelle, M., De Barros, A., Sol, J.-C., Lotterie J.-A., Lehongre, K., Fernandez Vidal, S., Frazzini, V., Navarro, V., Valton, L., Barbeau, E.J., Denison, T., Reddy, L., Dupret, D.
Society for Neuroscience Annual Meeting (SfN)
Concept cells in the temporal pole: a neuronal code for semantic knowledge.
Dornier, V., Reddy, L., Darves-Bornoz, A., Causse, Valton, L., Denuelle, M., Lotterie, J.-A., De Barros, A., Goujon, A., Curot, J., Barbeau, E.J.
Frequency-dependent neuronal modulation by electrical brain stimulation in human epilepsy: revealing remote effects at the single-unit scale.
Darves-Bornoz, A., Barbeau, E.J., Girard, T., Denuelle, M., De Barros, A., Lotterie, J.-A., Valton, L., Curot, J.
Inferring Alpha-Synuclein Pathology From Emotional Valence and 3D Kinematics in Varied Phenotypes of REM Sleep Behavior Disorders.
Bouden, S., Curot, J.
Human Single-Neuron Meeting
Concept cells in the temporal pole: a neuronal code for semantic knowledge.
Dornier, V., Reddy, L., Darves-Bornoz, A., Causse, A., Valton, L., Denuelle, M., Lotterie, J.-A., De Barros, A., Goujon, A., Curot, J., Barbeau, E.J.
Frequency-dependent neuronal modulation by electrical brain stimulation in human epilepsy: revealing remote effects at the single-unit scale.
Darves-Bornoz, A., Barbeau, E.J., Girard, T., Denuelle, M., De Barros, A., Lotterie, J.-A., Valton, L., Curot, J.
27èmes Journées Françaises de l’Épilepsie (JFE)
La stimulation électrique intracérébrale en SEEG – Quels effets à longue distance sur l’activité neuronale unitaire : excitateurs, inhibiteurs ou nuls ?
Darves-Bornoz, A., Barbeau, E.J., Girard, T., Denuelle, M., De Barros, A., Lotterie, J-.A., Valton, L., Curot, J.
↝ Best poster award
3ème Colloque interdisciplinaire du GDR mémoire
Can we learn without hippocampus? An intracranial EEG study during a task inspired by Fast-Mapping procedure.
Dornier, V., Fricker, F., Hinault, T., de Barros, A., Lotterie, J.-A., Valton, L., Denuelle, M., Curot, J., Goujon, A., Barbeau, E.J.
European Federation of Autonomic Societies (EFAS)
Decoding Human Inferring Alpha-Synuclein Pathology From Emotional Valence and 3D Kinematics in Varied Phenotypes of REM Sleep Behavior Disorders.
Bouden, S.,
MicMac Workshop: Rhythms in epilepsy, sleep and cognition
Concept cells in the temporal pole: yet another building blocks of semantic memory.
Dornier, V., Darves-Bornoz, A., Reddy, L., Valton, L., Denuelle, M., Lotterie, J.-A., De Barros, A., Goujon, A., Curot, J., Barbeau, E.J.
↝ Best poster award
NeuReQua: Neuronal Recording Quality check: an open-source library.
Dornier, V., Causse, A., Darrasse Z., Reddy, L., Goujon, A., Curot, J. and Barbeau, E.J.
Theta-Frequency Intracranial Stimulation Improves SEEG Diagnostics in Temporal Lobe Epilepsy.
Darves-Bornoz, A., Barbeau, E.J., Calvel, A., Denuelle, M., Guines, K., Marcy, B., De Barros, A., Sol, J.-C., Valton, L., Curot, J.
What impact of electrical brain stimulations at a single-unit scale?
Darves-Bornoz, A., Barbeau, E.J., Girard, T., Denuelle, M., De Barros, A., Lotterie, J.-A., Valton, L., Curot, J.
↝ Best poster award
American Epilepsy Society Meeting
Incorporating New Frequencies of Electrical Brain Stimulations, Tailored to Anatomical Location, Improves the Yield of Stereo-Electroencephalography.
Darves-Bornoz, A., Barbeau, E.J., Calvel, A., Denuelle, M., Guines, K., Marcy, B., De Barros, A., Sol, J.-C., Valton, L., Curot, J.
26èmes Journées Françaises de l’Épilepsie (JFE)
Optimiser la Stéréo-EEG par l’ajout de nouvelles fréquences de stimulations électriques intracérébrales adaptées à la localisation anatomique.
Darves-Bornoz, A., Barbeau, E.J., Calvel, A., Denuelle, M., Guines, K., De Barros, A., Sol, J.-C., Valton, L., Curot, J.
Quelle est la durée réellement nécessaire pour qu’une stimulation corticale induise un effet clinique en stéréo-EEG ?
Darves-Bornoz, A., Bouden, S., Kriket, Y., Ossola, L., Robin, A., Denuelle, M., Valton, L., De Barros, A., Lotterie, J.-A., Barbeau, E.J., Curot, J.
An analysis of amnesias and dysmnesias induced by intracranial electrical stimulation in drug-refractory epileptic patients
Bouden, S., Valton, L., Darves-Bornoz, A., Calvat, P., Denuelle, M., Curot, J., Barbeau, E.J.
A multiscale, multimodal exploration of the engram activated by intracerebral electrical stimulation: from neural to large-scale networks.
Bouden, S., Darves-Bornoz, A., Dornier, V., Calvat, P., De Barros, A., Denuelle, M., Valton, L., Barbeau, E.J., Curot, J.
Society for Neuroscience Annual Meeting (SfN)
Comparative analysis of oscillatory dynamics in the human and rodent brains.
Causse, A., Curot, J., Lopes dos Santos, V., Nunes da Silva, R., Barron, H.C., Dornier, V., Denuelle, M., De Barros, A., Sol, J.-C., Lotterie J.-A., Lehongre, K., Fernandez Vidal, S., Frazzini, V., Navarro, V., Valton, L., Barbeau, E.J., Denison, T., Reddy, L., Dupret, D.
10th Congress of European Academy of Neurology (EAN)
Exploring REM sleep behavior disorder across pathologies: A kinematic and emotional journey through clinical phenotypes.
Bounden, S.,
FENS Forum 2024
Comparative analysis of oscillatory dynamics in the human and rodent brains.
Causse, A., Curot, J., Lopes dos Santos, V., Nunes da Silva, R., Barron, H.C., Dornier, V., Denuelle, M., De Barros, A., Sol, J.-C., Lotterie J.-A., Lehongre, K., Fernandez Vidal, S., Frazzini, V., Navarro, V., Valton, L., Barbeau, E.J., Denison, T., Reddy, L., Dupret, D.
Workshop on Intracranial Recordings in humans: Epilepsy and DBS (WIRED)
Moving beyond the empirical and historical parameters of intracranial electrical brain stimulations to improve the yield of stereo-electroencephalography.
Darves-Bornoz, A., Barbeau, E.J., Calvel, A., Denuelle, M., Guines, K., Marcy, B., De Barros, A., Sol, J.-C., Valton, L., Curot, J.
Concept cells in the temporal pole: Preliminary results.
Dornier, V., Darves-Bornoz, A., Reddy, L., Valton, L., Denuelle, M., Lotterie, J.-A., De Barros, A., Goujon, A., Curot, J., Barbeau, E.J.
American Epilepsy Society (AES) Annual Meeting 2023
Contribution of the micrometric scale in the detection of fast-ripples for the localization of the epileptogenic zone.
Barbeau, E.J., Marcy, B., Curot, J., Valton, L.
25èmes Journées Françaises de l’Épilepsie (JFE)
Apport de l’échelle micrométrique dans la détection des fast-ripples pour la localisation de la zone épileptogène
Marcy, B., Curot, J., Barbeau, E.J.
2ème Colloque interdisciplinaire du GDR mémoire
Topologie hippocampique des phénomènes expérientiels.
Trochu, A., Curot, J., Valton, L., Denuelle, M., Maillard, L., Bartolomei, F., Barbeau, E.J.
European Congress of Clinical Neurophysiology
Recording seizures at multiple scales with tetrodes.
Calvat, P., Barbeau, E.J., Rheims, S., Guenot, M., Chatard, B., de Barros, A., Gardy, L., Lotterie, J.-A, Denuelle, M, Valton, L, Curot, J. (2023).
↝ Best poster award
Going beyond the empirical and historical parameters of intracranial electrical brain stimulations to improve the yield of stereo-electroencephalography.
Darves-Bornoz, A., Barbeau, E.J., Calvel, A., Denuelle, M., Guines, K., Celebrini, S., Marcy, B., De Barros, A., Sol, J.-C., Valton, L., Curot, J.
↝ Young Neurophysiologist grant
Link to abstract
The impact of sleep-related epileptic activities on cognition in early stage Alzheimer disease patients. A case-control study.
Szabo, A., Curot J., Valton, L., Dahan, L.
Journées de printemps de la Société de Neuropsychologie de la Langue Française (SNLF).
Pourquoi détournez-vous le regard pour vous rappeler d’un souvenir personnel ? Exploration des liens avec la bascule attentionnelle du monde extérieur vers le monde mental interne au travers d’une étude comportementale et de l’observation d’un cas d’amnésie épisodique.
Servais, A., Hurter, C., Mirabel, H., Curot, J., & Barbeau, E.J. (2023).
24èmes Journées Françaises de l’Épilepsie (JFE)
Les crises épileptiques vues à des échelles multiples – des réseaux larges aux populations neuronales infra-millimétriques – grâce à des tétrodes chez les patients épileptiques.
Calvat, P., Barbeau, E., de Barros, A., Gardy, L., Denuelle, M, Valton, L, Curot, J.
La région cingulaire postérieure, porte d’entrée verrouillée du circuit de Papez aux stimulations électriques intracérébrales ?
Robin, A., Rulquin, F., Lagarde, S., Denuelle, M., Valton, L., De Barros, A., Sol, J.-C., Trebuchon, A., Bartolomei, F., Barbeau, E.J., Curot J.
Journées Scientifiques de la Fédération des Centres Mémoire (FCM)
La macroarchitecture du sommeil comme empreinte de la pathologie : étude dans la maladie d’Alzheimer à un stade précoce.
Gérard, F., Szabo, A., Dahan, L., Debs, R., Rulquin, F. , Denuelle, M., Pariente, J., Curot, J.
Société Française de Recherche et Médecine du Sommeil 2022 (SFRMS)
Un allègement spécifique du sommeil dans les encéphalites auto-immunes ?
Gerard, F., Debs, R., Pariente, J., Curot, J.
23èmes Journées Françaises de l’Épilepsie (JFE)
Exploration des paramètres des stimulations électriques intracérébrales délivrées en SEEG pour un protocole clinique enrichi.
Calvel, A., Barbeau E.J., Guines, K., Denuelle, M., Maziz, A., Suresh Vajralan, V., Celebrini, S., De Barros, A., Sol, J.-C., Valton, L. ,Curot, J.
↝ Young poster award
21èmes Journées Françaises de l’Épilepsie (JFE)
Effets des stimulations électriques intracérébrales sur l’activité neuronale lors du bilan pré-chirurgical des épilepsies partielles pharmacorésistantes.
Curot, J., Despouy, E., Deudon, M., Barbeau, E.J.
↝ Young poster award
Les stimulations électriques du cortex cingulaire postérieur : Quels effets ?
Rulquin, F., Valton, L., Lotterie, J.-A., Sol, J.-C., Despouy, E., Denuelle, M., Barbeau, E.J., Curot, J.
↝ Young poster award
International Learning and Memory Conference
Memory scrutinized through electrical brain stimulation: A review of 80 years of experiential phenomena.
Curot, J., Busigny, T., Valton, L., Denuelle, M., Vignal, J.-P., Maillard, L., Barbeau, E.J.
Society for Neuroscience Annual Meeting (SfN)
Trapping memory recall using electrical brain stimulation in epileptic patients.
Curot, J., Valton, L., Denuelle, M., Barbeau, E.J.
A fast recognition memory system: The temporal dynamics of perirhinal and hippocampal structures in visual recognition memory.
Despouy, E., Curot, J., Deudon, M., Barbeau, E.J.
European Congress on Epileptology
Ictal sniffing: diving into its network by intracranial macro and microelectrodes recordings in an epileptic patient.
Curot, J., Despouy, E., Garguier, G., Barbeau, E.J.
Déjà-rêvé (already dreamed) induced by electrical brain stimulation.
Curot, J., Valton, L., Denuelle, M., Busigny, T., Vignal, J.-P., Maillard, L., Barbeau, E.J.
↝ “Best abstract contribution” award
Study of tuberous sclerosis lesions with a hybrid intracranial micro-macroelectrode.
Despouy, E., Curot, J., Deudon, M., Denuelle, M., Sol, J.-C., Lotterie, J.-A., Valton, L., Barbeau, E.J.
Cognitive Neuroscience of Memory: The recollection, familiarity and novelty detection
The dynamics of the functional connectivity underlying visual recognition memory.
Kopal, J., Vy Sata, O., Despouy, E., Valton, L., Curot, J., Denuelle, M., Barbeau, E.J.
19èmes Journées Françaises de l’Épilepsie (JFE)
Les stimulations électriques du cortex cingulaire postérieur : Quels effets ?
Curot, J., Despouy, E., Deudon, M., Denuelle, M., Sol, JC., Lotterie, JA., Barbeau, E., Valton, L.
Vers une nomenclature multi-échelle des activités épileptiques intercritiques grâce à une nouvelle micro-macroélectrode in vivo chez l’Homme.
Despouy, E., Curot, J., Deudon, M., Denuelle, M., Sol, JC., Lotterie, JA., Valton, L., Barbeau, E.
2nd International workshop on High Frequency Oscillations
Study of tuberous sclerosis lesions with a hybrid intracranial micro-macroelectrode.
Despouy, E., Curot, J., Deudon, M., Denuelle, M., Sol, J.-C., Lotterie, J.-A., Valton, L., Barbeau, E.J.
6th Annual meeting of the GDR Multielectrode
Hybrid micro-macroelectrodes to record fast-ripples in patients with drug-refractory epilepsy.
Despouy, E., Curot, J., Deudon, M., Denuelle, M., Sol, J.-C., Lotterie, J.-A., Valton, L., Barbeau, E.J.
18èmes Journées Françaises de l’Épilepsie (JFE)
Intérêt de l’enregistrement des fast-ripples par électrode hybride micro-macro chez le sujet épileptique pharmacorésistant.
Curot, J. Despouy, E., Deudon, M., Denuelle, M., Sol, J.-C., Lotterie, J.-A., barbeau, E.J., Valton, L.
European Congress on Epileptology
Long lasting memory scrutinized through electrical brain stimulation.
Curot, J., Busigny, T., Valton, L., Bartolomei, F., Chauvel, P., Vignal, J.-P., Maillard L., Denuelle, M., Barbeau, E.J.
↝ Selection Best Posters Highlights
Episodic memory workshop – connecting philosophy and psychology.
Attentional shift mechanisms during retrieval of autobiographical episodic memory episode.
Curot, J., Valton, L., Denuelle, M., Barbeau, E.J.
14èmes Journées Françaises de l’Épilepsie (JFE)
Bilateral Wada test: amobarbital or propofol ?
Curot, J., Denuelle, M., Busigny, T., Tall, P., Kany, M., Barragan-Jason, G., Marlat, F., Valton, L.