Concept
Claustrum
Publications associées (128)
Membrane potential dynamics of excitatory and inhibitory neurons in mouse barrel cortex during active whisker sensing
Carl Petersen, Sylvain Crochet, Aurélie Pala, Taro Kiritani, Célia Roxane Gasselin
Neocortical neurons can increasingly be divided into well-defined classes, but their activity patterns during quantified behavior remain to be fully determined. Here, we obtained membrane potential recordings from various classes of excitatory and inhibito ...
PUBLIC LIBRARY SCIENCE2023A parcellation scheme of mouse isocortex based on reversals in connectivity gradients
The brain is composed of several anatomically clearly separated structures. This parcellation is often extended into the isocortex, based on anatomical, physiological or functional differences. Here, we derive a parcellation scheme based purely on the spat ...
2023Structure-function coupling increases during interictal spikes in temporal lobe epilepsy: A graph signal processing study
Dimitri Nestor Alice Van De Ville, Maria Giulia Preti, Patric Hagmann
Objective: Structure-function coupling remains largely unknown in brain disorders. We studied this coupling during interictal epileptic discharges (IEDs), using graph signal processing in temporal lobe epilepsy (TLE). Methods: We decomposed IEDs of 17 pati ...
ELSEVIER IRELAND LTD2023Of mice and men: Increased dendritic complexity gives rise to unique human networks
Henry Markram, Kathryn Hess Bellwald, Lida Kanari, Alexis Arnaudon, Ying Shi, Jay Coggan, Natali Barros Zulaica, Idan Segev, Ruth Benavides Piccione
The organizational principles that distinguish the human brain from those of other species have been a long-standing enigma in neuroscience. Here, we leverage advances in algebraic topology to uncover the structural properties of the human brain at subcell ...
bioRxiv2023Learning-related congruent and incongruent changes of excitation and inhibition in distinct cortical areas
Carl Petersen, Sylvain Crochet, Romain Guiet, Vahid Esmaeili, Yanqi Liu, Georgios Foustoukos, Keita Tamura, Anastasiia Oryshchuk, Reza Asri
Excitatory and inhibitory neurons in diverse cortical regions are likely to contribute differentially to the transformation of sensory information into goal-directed motor plans. Here, we investigate the relative changes across mouse sensorimotor cortex in ...
2022