Discover the
SBRI member :

Emmanuel Procyk
ep_small2

DR1

Research interests

What are the neural mechanisms producing higher cognitive functions and allowing flexible and voluntary behaviours? This is the main theme of my research. It addresses action and outcome valuation, cognitive control / working memory and sequential planning, and how these processes contribute to rapid adaptations, from behavioural, neurophysiological and neurochemical to computational levels. Our research is devoted to uncovering the functional specificities, interactions and dynamics within frontal networks. Most approaches in the lab also aim at uncovering the similarities and specificities of primate brain networks, in function, organization, and computational abilities compared to other species.

5
Neurobiology of executive functions
electrophysiology

Electrophysiology

LabEx Cortex

YearAuthorsTitleJournalPubMedPDF
2024Bertrand M, Chabardes S, Fontanier V, Procyk E, Bastin J, Piallat BContribution of the subthalamic nucleus to motor, cognitive and limbic processes: an electrophysiological and stimulation study in monkeys.Front Neurosci
2024Giacometti C, Autran-Clavagnier D, Dureux A, Viñales L, Lamberton F, Procyk E, Wilson CRE, Amiez C, Hadj-Bouziane FDifferential functional organization of amygdala-medial prefrontal cortex networks in macaque and humanCommun Biol
2024Ducret M, Giacometti C, Dirheimer M, Dureux A, Autran-Clavagnier D, Hadj-Bouziane F, Verstraete C, Lamberton F, Wilson CRE, Amiez C, Procyk EMedial to lateral frontal functional connectivity mapping reveals the organization of cingulate cortexCereb Cortex
2023Goussi-Denjean C, Fontanier V, Stoll FM, Procyk EThe differential weights of motivational and task performance measures on medial and lateral frontal neural activityJ Neurosci
2023Amiez C, Sallet J, Giacometti C, Verstraete C, Gandaux C, Morel-Latour V, Meguerditchian A, Hadj-Bouziane F, Ben Hamed S, Hopkins WD, Procyk E, Wilson CRE, Petrides MA revised perspective on the evolution of the lateral frontal cortex in primatesSci Adv
2023Amiez C, Verstraete C, Sallet J, Hadj-Bouziane F, Ben Hamed S, Meguerditchian A, Procyk E, Wilson CRE, Petrides M, Sherwood CC, Hopkins WDThe unique anatomy of the prefrontal operculum in the human brain and its relevance to the emergence of speechCommun Biol
2023Balci F, Ben Hamed S, Boraud T, Bouret S, Brochier T, Brun C, Cohen JY, Coutureau E, Deffains M, Doyère V, Gregoriou GG, Heimel JA, Kilavik BE, Lee D, Leuthardt EC, Mainen ZF, Mathis M, Monosov IE, Naudé J, Orsborn AL, Padoa-Schioppa C, Procyk E, Sabatini B, Sallet J, Sandi C, Schall JD, Soltani A, Svoboda K, Wilson CRE, Zimmermann J. AA response to claims of emergent intelligence and sentience in a dishNeuron
2023Katharina Wegner, Charles R.E. Wilson, Emmanuel Procyk, Karl J. Friston, Frederik Van de Steen, Dimitris A. Pinotsis, Daniele MarinazzoFrontal effective connectivity increases with task demands and time on task: a Dynamic Causal Model of electrocorticogram in macaque monkeysNeurons, Behavior, Data Analysis and Theory
2022 Vincent Fontanier, Matthieu Sarazin, Frederic M Stoll, Bruno Delord, Emmanuel ProcykInhibitory control of frontal metastability sets the temporal signature of cognitionElife
2022William D. Hopkins, Trisanna Sprung-Much, Celine Amiez, Emmanuel Procyk, Michael Petrides, Steven J. Schapiro, Chet C. SherwoodA Comprehensive Analysis of Variability in the Sulci that Define the Inferior Frontal Gyrus in the Chimpanzee (Pan troglodytes) brainAmerican Journal of Biological Anthropology