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Keywords: epilepsy
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Journal Article
Noninvasive classification of physiological and pathological high frequency oscillations in children Open Access
Lorenzo Fabbri and others
Brain Communications, Volume 7, Issue 3, 2025, fcaf170, https://doi.org/10.1093/braincomms/fcaf170
Published: 02 May 2025
... investigated as interictal biomarkers of epilepsy. Yet, their value is largely debated due to the presence of physiological oscillations, which complicate distinguishing between normal versus abnormal events. So far, this debate has been addressed using intracranial EEG data from patients with drug-resistant...
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A mouse model of GRIN2D developmental and epileptic encephalopathy recapitulates the human disease Open Access
Mor Yam and others
in
Brain
Brain, awaf149, https://doi.org/10.1093/brain/awaf149
Published: 25 April 2025
... epilepsy mouse model ECoG drug response ACCEPTED MANUSCRIPT 1 A mouse model of GRIN2D developmental and epileptic 2 encephalopathy recapitulates the human disease 3 Mor Yam,1, Jolan Nassir,1, Danielle Galber,2,3 Shir Quinn,1 Roni Gal,1,3 Mor Ovadia,3 Mor 4 Bordeynik-Cohen,2 Eden Peled,2 Christopher D...
Journal Article
Risk factors for post-stroke epilepsy and seizures among stroke survivors: a qualitative aggregate analysis of more than 82 000 cases
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Heping Cai and others
Postgraduate Medical Journal, qgaf054, https://doi.org/10.1093/postmj/qgaf054
Published: 19 April 2025
... and distributed under the terms of the Oxford University Press, Standard Journals Publication Model ( https://dbpia.nl.go.kr/pages/standard-publication-reuse-rights ) Abstract Background Post-stroke seizures and epilepsy can affect patients' quality of life, increase mortality in stroke patients, affect...
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The excitatory milieu in glioma: mechanisms and therapeutic avenues
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Bobak F Khalili and others
Neuro-Oncology, noaf063, https://doi.org/10.1093/neuonc/noaf063
Published: 18 April 2025
... matrix FDA: Food & Drug Administration GABA: -aminobutyric acid GABAAR: GABAA receptor GABRA1: GABAAR- 1 GluCEST: glutamate-weighted chemical exchange saturation transfer GNT: glioneuronal tumor Accepted Manuscript GPC3: glypican 3 GRE: glioma-related epilepsy HGG: high-grade glioma IDH: isocitrate...
Journal Article
Leveraging interictal multimodal features and graph neural networks for automated planning of epilepsy surgery Open Access
Petr Nejedly and others
Brain Communications, Volume 7, Issue 3, 2025, fcaf140, https://doi.org/10.1093/braincomms/fcaf140
Published: 16 April 2025
.... Correspondence to: Petr Nejedly Faculty of Medicine, Masaryk University Kamenice 5, Brno 625 00, Czech Republic E-mail: [email protected] The inclusion criteria were met by 80 patients (34 females, 46 males, mean age 33 ± 10 years) diagnosed with DRE indicated for epilepsy surgery (n = 57, 24 Engel...
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Synaptic dysregulation in a mouse model of GRIN2D developmental and epileptic encephalopathy
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JiaJie Teoh and others
in
Brain
Brain, awaf125, https://doi.org/10.1093/brain/awaf125
Published: 09 April 2025
.... Teoh et al. generate a mouse model with the V664I variant, similar to one found in human patients, and show that a proof-of-concept precision therapeutic intervention reduces seizure burden in the model. GRIN2D epilepsy synaptic dysfunction neurodevelopment seizures 1...
Journal Article
Modulating limbic circuits in temporal lobe epilepsy: impacts on seizures, memory, mood and sleep Open Access
Vaclav Kremen and others
Brain Communications, Volume 7, Issue 2, 2025, fcaf106, https://doi.org/10.1093/braincomms/fcaf106
Published: 07 April 2025
... This is an Open Access article distributed under the terms of the Creative Commons Attribution License ( https://creativecommons.org/licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract Temporal lobe epilepsy...
Journal Article
Genetic aetiologies in relation to response to the ketogenic diet in 226 children with epilepsy Open Access
Maria Dahlin and others
Brain Communications, Volume 7, Issue 2, 2025, fcaf134, https://doi.org/10.1093/braincomms/fcaf134
Published: 05 April 2025
.../licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. Data are emerging on beneficial effects of KD in some neurometabolic disorders in which epilepsy is common. 5 These include glucose transporter...
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SNAP25 variant I67N: synaptic phenotypes, drug response and proteome changes in human neurons
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Maiken Østergaard and others
in
Brain
Brain, awaf119, https://doi.org/10.1093/brain/awaf119
Published: 04 April 2025
... disorders caused by de novo variants that disturb the synaptic release machinery. These neurodevelopmental disorders comprise highly diverse clinical phenotypes, usually including developmental delay, epilepsy, intellectual disability, and sometimes autism spectrum disorder. Despite major progress...
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Persistent Na+ current couples spreading depolarization to seizures in Scn8a gain of function mice
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Isamu Aiba and others
in
Brain
Brain, awaf120, https://doi.org/10.1093/brain/awaf120
Published: 03 April 2025
... currents bidirectionally modulates spatiotemporal SD susceptibility. Aiba et al. reveal bilateral waves of cortical spreading depolarization in a mouse model carrying a sodium ion channel mutation identified in patients with severe epilepsy. Targeting persistently open ion channels using...
Journal Article
Co-activation of interictal epileptiform discharges localizes seizure onset zone and fluctuates with brain state Open Access
Samuel B Tomlinson and others
Brain Communications, Volume 7, Issue 2, 2025, fcaf127, https://doi.org/10.1093/braincomms/fcaf127
Published: 03 April 2025
... interictal spike co-activation, seizure localization and resting-state EEG activity in children with medically refractory epilepsy. Twenty paediatric patients (mean age: 10.6 years) undergoing invasive EEG investigation with subdural electrodes were examined. Automated techniques were used to extract time...
Journal Article
Normative modeling of brain morphometry in self-limited epilepsy with centrotemporal spikes
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Siqi Yang and others
Cerebral Cortex, Volume 35, Issue 3, March 2025, bhaf064, https://doi.org/10.1093/cercor/bhaf064
Published: 25 March 2025
... of medicine 17.87 ± 17.68 a ND ND ND Dose of medicine 0.78 ± 0.78 a ND ND ND Seizure frequency (per month) 5.29 ± 8.66 a ND ND ND Note: Values are mean ± standard deviation (SD). Abbreviations: SeLECTS, Self-limited epilepsy with Centrotemporal Spikes...
Journal Article
Prescribing errors in hospitalized patients on the ketogenic diet
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Cheng Yu Yen and others
American Journal of Health-System Pharmacy, zxaf036, https://doi.org/10.1093/ajhp/zxaf036
Published: 22 March 2025
... with epilepsy. Prescribing errors for these patients can result in inadvertent carbohydrate exposure, increasing the risk of loss of ketosis and breakthrough seizures. The objective of this study was to evaluate the incidence of inadvertent carbohydrate exposure in hospitalized children on the traditional KD...
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Structural network-specific effect of extreme capsule stimulation for drug-resistant focal epilepsy
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Yueyang Cheng and others
in
Brain
Brain, awaf097, https://doi.org/10.1093/brain/awaf097
Published: 21 March 2025
... the modulatory effect of extreme capsule stimulation on the cortex in patients with drug-resistant epilepsy. Their findings highlight the therapeutic potential of this approach for seizures originating in physically connected cortex and provide new insights into the theoretical framework of neuromodulation...
Journal Article
Analysis of DNA from brain tissue on stereo-EEG electrodes reveals mosaic epilepsy-related variants Open Access
Alissa M D’Gama and others
Brain Communications, Volume 7, Issue 2, 2025, fcaf113, https://doi.org/10.1093/braincomms/fcaf113
Published: 17 March 2025
... Disabilities Research Center 10.13039/100007857 National Institute of Child Health and Human Development 10.13039/100000071 P30 HD018655 Focal epilepsies, especially associated with malformations of cortical development (MCDs), are an important cause of paediatric drug-resistant epilepsy (DRE...
Journal Article
Higher plasma neurofilament-light chain concentration in drug-resistant epilepsy Open Access
Sarah Akel and others
Brain Communications, Volume 7, Issue 2, 2025, fcaf108, https://doi.org/10.1093/braincomms/fcaf108
Published: 11 March 2025
.../licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. blood-based biomarkers brain injury drug-resistant epilepsy neurodegeneration Jeansson Foundations 10.13039/100008738 Swedish Society for Medical...
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Towards precision MRI biomarkers in epilepsy with normative modelling Open Access
Remika Mito and others
in
Brain
Brain, awaf090, https://doi.org/10.1093/brain/awaf090
Published: 05 March 2025
.../licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract Epilepsy is recognized as one of the leading targets for precision medicine, following on from the successes in cancer therapy, due to its substantial...
Journal Article
Longitudinal alterations in brain networks and thalamocortical connectivity in paediatric focal epilepsy: a structural connectomics pilot study Open Access
Aswin Chari and others
Brain Communications, Volume 7, Issue 1, 2025, fcaf081, https://doi.org/10.1093/braincomms/fcaf081
Published: 27 February 2025
... Street London WC1N 1EH, UK E-mail: [email protected] Epilepsy is the most common neurological condition in childhood, with a cumulative incidence of 0.66% at 10 years of age. 1...
Journal Article
High-frequency oscillations in epileptic and non-epileptic Alzheimer's disease patients and the differential effect of levetiracetam on the oscillations Open Access
M C Vishnu Shandilya and others
Brain Communications, Volume 7, Issue 1, 2025, fcaf041, https://doi.org/10.1093/braincomms/fcaf041
Published: 13 February 2025
.... Abstract Alzheimer's disease increases the risk of developing epilepsy together with cognitive decline. Early diagnosis or prediction of parameters associated with epileptic activity can greatly help in managing disease outcomes. Network hyperexcitability is a candidate of interest as a neurophysiological...
Journal Article
INVOLVEMENT OF PGE2-EP1 SIGNALING IN THE PTZ-INDUCED EPILEPTIC SEIZURE AND ITS NEUROINFLAMATION-ASSOCIATED EXACERBATION Open Access
*Yukino Ishizaka and others
International Journal of Neuropsychopharmacology, Volume 28, Issue Supplement_1, February 2025, Pages i155–i156, https://doi.org/10.1093/ijnp/pyae059.269
Published: 12 February 2025
... for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact [email protected]. Abstract Background Epilepsy is one of the most common neurological disorders. Neuroinflammation...