Results 61 to 70 of about 5,564 (203)

Connectivity between the seizure onset zone and the thalamus correlates with seizure outcomes in thalamic responsive neurostimulation

Epilepsia, Volume 67, Issue 3, Page 1206-1220, March 2026.
Abstract Objective Thalamic responsive neurostimulation (RNS) is a surgical option for patients with drug‐refractory epilepsy. However, it is unclear whether thalamic connectivity with the seizure onset zone (SOZ) has a role in clinical outcomes. Here, we aim to investigate the clinical utility of the connectivity between the SOZ and the thalamus for ...
Varun R. Subramaniam, Andy Ho Wing Chan, Lara Marcuse, Madeleine Fields, Maite La Vega‐Talbott, Daniel D. Cummins, Juan A. Barcia, Hesham T. Ghonim, Lakshman Arcot Jayagopal, Yunju Im, Saadi Ghatan, Fedor Panov, Josue M. Avecillas‐Chasin   +12 more
wiley   +1 more source

High field fMRI reveals thalamocortical integration of segregated cognitive and emotional processing in mediodorsal and intralaminar thalamic nuclei

Frontiers in Neuroanatomy, 2010
Thalamocortical loops, connecting functionally segregated, higher order cortical regions and basal ganglia, have been proposed not only for well described motor and sensory regions, but also for limbic and prefrontal areas relevant for affective and ...
Coraline Danielle Metzger, Ulf eEckert, Johann eSteiner, Alexander eSartorius, Julia Elise Buchmann, Jörg eStadler, Claus eTempelmann, Oliver eSpeck, Bernhard eBogerts, Birgit eAbler, Martin eWalter   +10 more
doaj   +1 more source

Thalamic interaction between the input and the output systems of the basal ganglia [PDF]

, 1999
The striatal return through the thalamus is largely neglected in current studies dealing with basal ganglia function, and its role within this circuitry remains obscure.
Erro-Aguirre, M.E (María Elena), Gimenez-Amaya, J.M. (José Manuel), Heras, S. (Silvano) de las, Lanciego, J.L. (José Luis), Mengual, E. (Elisa)   +4 more
core  

Non‐Invasive Brain Stimulation in Chronic Pain: Current Evidence, Network Perspectives and Paths to Personalization

Sensory Neuroscience, Volume 2, Issue 1, March 2026.
Chronic pain reflects maladaptive network interactions across sensory, salience/affective, and descending modulatory pathways. We review evidence for non‐invasive brain stimulation—rTMS, tES, and low‐intensity focused ultrasound—highlighting modest, variable, and often short‐lived analgesic effects under conventional protocols.
Fabian Broecker, Sven Vanneste
wiley   +1 more source

Artery of Percheron Infarction as an Unusual Cause of Korsakoff’s Syndrome

Case Reports in Neurological Medicine, 2015
The Korsakoff syndrome is defined as “an abnormal mental state in which memory and learning are affected out of all proportion to other cognitive functions in an otherwise alert and responsive patient.” Confabulation refers to false or erroneous memories
Yongxing Zhou, Derrick Fox, Abhishek Anand, Amal Elhaj, Arushi Kapoor, Faranak Najibi, Han Kim, Roger Weir, Annapurni Jayam-Trouth   +8 more
doaj   +1 more source

Thalamo-cortical network activity between migraine attacks. Insights from MRI-based microstructural and functional resting-state network correlation analysis [PDF]

, 2016
BACKGROUND: Resting state magnetic resonance imaging allows studying functionally interconnected brain networks. Here we were aimed to verify functional connectivity between brain networks at rest and its relationship with thalamic microstructure in ...
Colonnese, Claudio, Coppola, Gianluca, DI LORENZO, Cherubino, Di Lorenzo, Giorgio, DI RENZO, Antonio, Lepre, Chiara, Parisi, Vincenzo, Pierelli, Francesco, Scapeccia, Marco, Schoenen, Jean, Serrao, Mariano, Tinelli, Emanuele   +11 more
core   +1 more source

Transforming Epilepsy Care: A Comprehensive Review of Technological Innovations, Artificial Intelligence Advancements, and Precision Tools for Enhanced Seizure Management and Patient Outcomes

Scientifica, Volume 2026, Issue 1, 2026.
Epilepsy is a neurological disorder characterized by repeated, unprovoked seizures arising from abnormal electrical activity in the brain. The management of epilepsy presents several significant challenges. One of these challenges involves drug resistance, where seizures persist despite treatment with multiple antiepileptic drugs, requiring a tailored ...
Mukul Shyam, Naincy Kaushal, Manish Yadav, Prathap Srirangan, Sabina Evan Prince, Nidhi Chaudhary   +5 more
wiley   +1 more source

Intrinsic properties and neuropharmacology of midline paraventricular thalamic nucleus neurons.

Frontiers in Behavioral Neuroscience, 2014
Neurons in the midline and intralaminar thalamic nuclei are components of an interconnected brainstem, limbic and prefrontal cortex neural network that is engaged during arousal, vigilance, motivated and addictive behaviors, and stress.
Miloslav eKolaj, Li eZhang, Michael L.H.J. Hermes, Leo P. Renaud   +3 more
doaj   +1 more source

Neural Mechanisms of Selective Auditory Attention in Rats (Dissertation) [PDF]

, 2008
How does attention modulate sensory representations? In order to probe the underlying neural mechanisms, we established a simple rodent model of modality-specific attention.
Anthony M. Zador, Lung-Hao Tai
core   +2 more sources

Quantifying multimodal longitudinal brain changes in presymptomatic C9orf72 disease

Alzheimer's &Dementia, Volume 21, Issue 12, December 2025.
Abstract INTRODUCTION The presymptomatic phase of frontotemporal dementia and amyotrophic lateral sclerosis associated with C9orf72 repeat expansion features widespread structural brain changes. We aimed at fulfilling the unmet need of quantitative magnetic resonance imaging (MRI)‐derived measures suitable for disease tracking.
Dario Saracino, Lorenzo Cipriano, Marion Houot, Giorgia Querin, Daisy Rinaldi, Armelle Rametti‐Lacroux, David Wallon, Emmanuel Gerardin, Philippe Couratier, Marie‐Paule Boncoeur, Thibaud Lebouvier, the PREV‐DEMALS and STRATALS study groups, Olivier Colliot, Pierre‐François Pradat, Raffaella Migliaccio, Isabelle Le Ber   +15 more
wiley   +1 more source