Impaired P3 encoding and frontoparietal network imbalance characterize visual working memory deficits in newly diagnosed patients with multiple sclerosis: multimodal evidence from electrophysiology and structural neuroimaging

Working memory (WM) impairments affect a subset of multiple sclerosis (MS) patients even during early disease stages, yet the specific cognitive subprocesses and neural mechanisms underlying these deficits remain unclear. Using a multimodal neuroimaging approach combining high-density event-related...

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Autors principals:	Esteban Sarrias Arrabal, Álvaro J. Cruz-Gómez, Florencia Sanmartino, Elena Lozano-Soto, Fernando López-Sosa, Raúl Rashid-López, Raúl Espinosa-Rosso, Lucía Forero, Javier J. González-Rosa
Format:	Artigo
Idioma:	Inglês
Publicat:	Elsevier 2026-07-01
Col·lecció:	NeuroImage
Matèries:	Multiple sclerosis Working memory Electroencephalography Magnetic resonance imaging Cognitive phenotypes Structural and functional biomarkers
Accés en línia:	http://www.sciencedirect.com/science/article/pii/S1053811926002843
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