Results 51 to 60 of about 26,988 (237)

Abstract choice representations during stable choice-response associations

Communications Biology
An increasing body of evidence has demonstrated neural representations of choices independent of the motor actions used to report them – so-called abstract choices.
Katrina R. Quinn, Florian Sandhaeger, Nima Noury, Ema Zezelic, Markus Siegel   +4 more
doaj   +1 more source

Frequency-Dependent Dynamics of Functional Connectivity Networks During Seizure Termination in Childhood Absence Epilepsy: A Magnetoencephalography Study

Frontiers in Neurology, 2021
Objective: Our aim was to investigate the dynamics of functional connectivity (FC) networks during seizure termination in patients with childhood absence epilepsy (CAE) using magnetoencephalography (MEG) and graph theory (GT) analysis.Methods: MEG data ...
Jintao Sun, Yihan Li, Ke Zhang, Yulei Sun, Yingfan Wang, Ailiang Miao, Jing Xiang, Xiaoshan Wang   +7 more
doaj   +1 more source

Delayed brain and spine migration of a retained SEEG electrode fragment: An unexpected complication

Epileptic Disorders, EarlyView.
Abstract Background Stereoelectroencephalography (SEEG) is a well‐established technique for localizing epileptogenic zones in patients with drug‐resistant epilepsy, including children. While considered safe, rare but serious complications can occur.
Manel Krouma, Julia Makhalova, Gauthier Toutain, Francesca Pizzo, Stanislas Lagarde, Anne Lepine, Fabrice Bartolomei, Didier Scavarda   +7 more
wiley   +1 more source

Functional Brain Mapping Using Magnetoencephalography [PDF]

, 2000
We present our early experiences of magnetoencephalography (MEG) especially on evaluating normal value. Various evoked fields including somatosensory, auditory and visual were measured in healthy adult volunteers with a NEUROMAG (ELEKTA, Sweden).
浅和, 照子, 瀬口, 達也, 小口, 和浩, 上田, 仁, 小林, 茂昭, 酒井, 圭一, 奥寺, 敬, 本郷, 一博   +7 more
core  

During visual word recognition, phonology is accessed within 100 ms and may be mediated by a speech production code: evidence from magnetoencephalography

, 2010
Debate surrounds the precise cortical location and timing of access to phonological information during visual word recognition. Therefore, using whole-head magnetoencephalography (MEG), we investigated the spatiotemporal pattern of brain responses ...
Hansen, Peter, Cornelissen, Piers, Frost, Stephen, Wheat, KL, Wheat, Katherine, Frost, SJ, Hansen, Peter; id_orcid, Cornelissen, PL   +7 more
core   +1 more source

Magnetoencephalography [PDF]

Practical Neurology, 2014
Malcolm Proudfoot, Mark W Woolrich, Anna C Nobre, Martin R Turner   +3 more
  +7 more sources

A multimodal neuroimaging study of somatosensory system [PDF]

, 2010
The thesis is the result of a training by the Magnetoencephalography (MEG)-lab by the Center mind/brain science of the university of Trento. Final goal of the analysis was answering the question if MEG is capable to capture activities from the ...
Leonardelli, Elisa
core  

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

Phonation differentiation by non-contact laryngeal magnetomyography

Scientific Reports
Phonation is important for our daily communication and requires the activation of internal and external laryngeal muscles, which can be recorded by electromyography (EMG) using surface or needle electrodes.
Justus Marquetand, Nima Noury, Hongyu Lu, Haodi Yang, Chrystina Montuori Sorrentino, Lukas Rüttiger, Marlies Knipper, Christoph Braun, Hubert Löwenheim, Johannes von Fraunberg, Anke Tropitzsch, Markus Siegel, Stephan Wolpert   +12 more
doaj   +1 more source

Glymphatic dysfunction couples with cortical excitation–inhibition imbalance in epilepsy: Evidence from Rasmussen encephalitis

Epilepsia, EarlyView.
Cong Fu et al. demonstrate that glymphatic system dysfunction is linked to enhanced inhibitory cortical activity using diffusion MRI and EEG. These findings highlight a mechanistic link between perivascular fluid dynamics and neuronal activity, suggesting a role for glymphatic function in maintaining cortical stability in epilepsy.
Cong Fu, Yujiao Yang, Pan Gong, Kun Lv, Yilin Liu, Chongyang Tang, Xiongfei Wang, Lixin Cai, Qingzhu Liu, Yuwu Jiang, Taoyun Ji, Guoming Luan   +11 more
wiley   +1 more source