Results 51 to 60 of about 136,889 (206)

Brain Network Dynamics of Local and Global Predictive Processing in Aging

Advanced Science, EarlyView.
Separation of concurrent whole‐brain networks in source‐reconstructed magnetoencephalography (MEG) data suggests that healthy aging reorganizes, rather than uniformly attenuates, neural responses elicited from hierarchical auditory violations. Enhanced early sensory deviance processing alongside reduced higher‐order cognitive responses suggests a large‐
Mathias Houe Andersen, Gemma Fernández‐Rubio, David R. Quiroga‐Martinez, Mattia Rosso, Mathias Klarlund, Kit Melissa Larsen, Hartwig Roman Siebner, Morten L. Kringelbach, Peter Vuust, Leonardo Bonetti   +9 more
wiley   +1 more source

Dynamical Mean Field approximation of a canonical cortical model for studying inter-population synchrony [PDF]

, 2011
The goal of this paper is twofold. We propose and explore a model to study the synchronization among populations in the canonical model of the neocortex proposed previously by (R.J. Douglas, K.A.C. Martin, A functional microcircuit for cat visual cortex.
Roberto Carlos Sotero Diaz, Ramón Martínez-Cancino, Ramón Martínez-Cancino   +2 more
core   +1 more source

Magnetoencephalography in stroke recovery and rehabilitation

Frontiers in Neurology, 2016
Magnetoencephalography (MEG) is a non-invasive neurophysiological technique used to study the cerebral cortex. Currently, MEG is mainly used clinically to localize epileptic foci and eloquent brain areas in order to avoid damage during neurosurgery.
Andrea ePaggiaro, Niels eBirbaumer, Marianna eCavinato, Cristina eTurco, Emanuela eFormaggio, Alessandra eDal Felice, Stefano eMasiero, Francesco ePiccione   +7 more
doaj   +1 more source

Artificial intelligence for adaptive neuromodulation in drug‐resistant epilepsy

Epilepsia, EarlyView.
Abstract Drug‐resistant epilepsy (DRE) affects nearly one third of people with epilepsy and is associated with substantial cognitive, psychiatric, and mortality burdens. For patients who are not candidates for resection or laser interstitial thermal therapy, neuromodulation therapies such as vagus nerve stimulation, deep brain stimulation, and ...
Amir Hossein Daraie, Arianna Damiani, Mahsa Khoshkhou, Luis A. Sanchez, Rachel J. Smith, Shruti H. Agashe, Jorge A. Gonzalez‐Martinez, Jennifer Hopp, Adam S. Charles, Sridevi V. Sarma, Joon‐Yi Kang   +10 more
wiley   +1 more source

A magnetoencephalography dataset during three-dimensional reaching movements for brain-computer interfaces

Scientific Data, 2023
Studying the motor-control mechanisms of the brain is critical in academia and also has practical implications because techniques such as brain-computer interfaces (BCIs) can be developed based on brain mechanisms.
Hong Gi Yeom, June Sic Kim, Chun Kee Chung   +2 more
doaj   +1 more source

Progress report on new epilepsy treatments: A summary of the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices (EILAT XVIII). II. Treatments in more advanced clinical development

Epilepsia, EarlyView.
Abstract This article summarizes data for 13 investigational treatments for which at least preliminary seizure outcome data in patients with epilepsy were reported at the Eighteenth Eilat Conference on New Antiepileptic Drugs and Devices held in Madrid, Spain, on May 3–6, 2026.
Meir Bialer, Cecilie Johannessen Landmark, Matthias J. Koepp, Emilio Perucca, Piero Perucca, Torbjörn Tomson, H. Steve White, Elaine Wirrell   +7 more
wiley   +1 more source

Electroclinical features and dynamic network connectivity of orbitofrontal epilepsy

Epilepsia, EarlyView.
Abstract Objective Orbitofrontal epilepsy (OFE) is rare and underrecognized. This study aims to characterize electroclinical features and dynamic network connectivity of OFE and subtypes. Methods We retrospectively analyzed 17 patients with OFE who underwent stereoelectroencephalographic (SEEG) electrode implantation and epilepsy surgery at our center.
Meixuan Ren, Cuiping Xu, Na Clara Pan, Runshi Gao, Wei Shu, Xueyuan Wang, Xi Zhang, Li Wang, Liping Zhang, Xiaoming Yan, Xiaohua Zhang, Tao Yu, Mohamad Z Koubeissi, Yuping Wang   +13 more
wiley   +1 more source

Potential of 4He OPM‐MEG for detecting interictal epileptic activity: A comparison with SQUID‐MEG

Epilepsia Open
Objectives Conventional magnetoencephalography (MEG) based on superconducting quantum interference devices sensors (SQUIDs) is the only widely used MEG system in both clinical and research settings.
Denis Schwartz, Jean‐Michel Badier, Tjerk P. Gutteling, Sébastien Daligault, Etienne Labyt, Francesca Bonini, Julien Jung   +6 more
doaj   +1 more source

How should etiology change the classification of the epilepsies? Report from the ILAE 2021–2025 Terminology Commission

Epilepsia, EarlyView.
Abstract The classification of the epilepsies has traditionally relied on clinical and electroencephalographic features. However, advancements in molecular genetics, neuroimaging, and our understanding of epilepsy pathophysiology necessitate a shift toward an etiology‐based approach.
Nicola Specchio, Stéphane Auvin, Francesca Bisulli, Scott Demarest, Elena Gardella, Angelina Kakooza Mwesige, Rima Nabbout, Alshimaa S. Othman, Kollencheri Puthenveettil Vinayan, Robyn Whitney, Elaine Wirrell, Hideo Yamanouchi, Ji Yeoun Yoo, Sameer M. Zuberi, J. Helen Cross, Ingrid E. Scheffer   +15 more
wiley   +1 more source

A comparison of minimum norm and MUSIC for a combined MEG/EEG sensor array [PDF]

Advances in Radio Science, 2012
Many different algorithms for imaging neuronal activity with magnetoencephalography (MEG) or electroencephalography (EEG) have been developed so far. We validate the result of other authors that a combined MEG/EEG sensor array provides smaller source ...
H. Ahrens, F. Argin, L. Klinkenbusch
doaj   +1 more source