Results 91 to 100 of about 30,113 (215)

Deep brain stimulation of the central thalamus restores arousal and motivation in a zolpidem-responsive patient with akinetic mutism after severe brain injury

Scientific Reports
After severe brain injury, zolpidem is known to cause spectacular, often short-lived, restorations of brain functions in a small subgroup of patients.
Hisse Arnts, Prejaas Tewarie, Willemijn van Erp, Rick Schuurman, Lennard I. Boon, Cyriel M. A. Pennartz, Cornelis J. Stam, Arjan Hillebrand, Pepijn van den Munckhof   +8 more
doaj   +1 more source

Temporal dynamics of visual awareness and target detection revealed by EEG‐based univariate and multivariate analyses

Journal of Intelligent Medicine, EarlyView.
In this study, we combined univariate ERP analysis with multivariate decoding of EEG data to examine target detection and reported visual awareness in a near‐threshold visual task. The results revealed partly overlapping yet distinguishable temporal dynamics associated with the two processes.
Yichao Huang, Mingliang Liu, Yufeng Ke
wiley   +1 more source

Acute and Chronic Local Field Potential Recordings in Dystonia—A Systematic Review

Movement Disorders Clinical Practice, EarlyView.
Abstract Dystonia is a hyperkinetic movement disorder increasingly conceptualized as a disorder of distributed network dysfunction involving the basal ganglia, cortex and cerebellum. Local field potentials (LFPs) recorded from deep brain stimulation (DBS) electrodes provide a unique opportunity to characterize the electrophysiological signatures ...
Jack Horan, Eoghan Donlon, Aoibheann Gill, Rosalyn Moran, Conor Fearon, Richard A. Walsh, Catherine Moran   +6 more
wiley   +1 more source

Predictive learning shapes the representational geometry of the human brain

Nature Communications
Predictive coding theories propose that the brain constantly updates internal models to minimize prediction errors and optimize sensory processing.
Antonino Greco, Julia Moser, Hubert Preissl, Markus Siegel   +3 more
doaj   +1 more source

Magnetoencephalography inverse problem in the spheroid geometry

, 2019
The inverse problem of magnetoencephalography is ill-posed and difficult for both analytical and numerical solutions. Additional complications arise from the volume (passive) currents and the associated magnetic fields, which strongly depend on the brain
Karpov, P., Zakharova, T.
core   +1 more source

A Gap Analysis of Deep Brain Stimulation for Childhood‐Onset Movement Disorders

Movement Disorders, EarlyView.
Abstract Background Deep brain stimulation (DBS) is an established and increasingly utilized therapy for childhood‐onset movement disorders. However, pediatric DBS poses unique challenges that are not adequately addressed by adult‐derived paradigms. Objective To identify key gaps in the current use of DBS in childhood‐onset movement disorders and to ...
Daniela Munoz‐Chesta, Carolina Gorodetsky, Todd M. Herrington, Angela L. Hewitt, Daniel E. Lumsden, Jennifer O'Malley, Terence Sanger   +6 more
wiley   +1 more source

Brainstorm Pipeline Analysis of Resting-State Data From the Open MEG Archive

Frontiers in Neuroscience, 2019
We present a simple, reproducible analysis pipeline applied to resting-state magnetoencephalography (MEG) data from the Open MEG Archive (OMEGA). The data workflow was implemented with Brainstorm, which like OMEGA is free and openly accessible.
Guiomar Niso, Guiomar Niso, Guiomar Niso, Guiomar Niso, Francois Tadel, Francois Tadel, Francois Tadel, Elizabeth Bock, Martin Cousineau, Andrés Santos, Andrés Santos, Sylvain Baillet   +11 more
doaj   +1 more source

Research Review: A scoping review exploring the needs, barriers, and facilitators to the collection of biological data in adolescence for mental health research

Journal of Child Psychology and Psychiatry, EarlyView.
Background There is increasing recognition of the challenge of representativeness in data, including economic, social, and ethnic diversity, in biological mental health research. This is a particular challenge in adolescence, where brain and body development are impacted by the environment.
Courtney Worrell, Camila Ribeiro Perez, Sorcha Alford, Rebecca Pollard, Luca Sforzini, Cole Sommeling, James Hotham, Amanda Rodney, Zara Sadiq, Hana Shah, Tyler Weetman, Gillian Brooks, Matthew R. Broome, Niyah Campbell, Nzinga Gardner, Seeromanie Harding, Anna Lavis, Rosemary R.C. McEachan, Valeria Mondelli, Craig Morgan, Kierra Morris, Chiara Nosarti, Talya Porat, David Ryan, Katy Shire, Anthony Woods, Carmine M. Pariante, CELEBRATE Youth Expert Working Group, Paola Dazzan, Rachel Upthegrove   +29 more
wiley   +1 more source

Neurophysiological Methods in Accounting and Finance

Journal of International Financial Management &Accounting, EarlyView.
ABSTRACT Recent advances in neuroscience have made neurophysiological methods increasingly accessible, creating a timely opportunity to rethink how accounting and financial decisions are studied. Yet accounting and finance research has been slow to exploit its full potential.
Gaia Bassani, Silvio Vismara
wiley   +1 more source

Visual word recognition insights from MEG and implications for developmental dyslexia [PDF]

, 2009
The ability to fluently and, seemingly effortlessly, read words is one of few uniquely special human attributes, but one which has assumed inordinate significance because of the role that this activity has come to have in modern society.
Cornelissen, Piers
core