Results 121 to 130 of about 2,037,182 (380)

A case of recurrent epilepsy-associated rosette-forming glioneuronal tumor with anaplastic transformation in the absence of therapy. [PDF]

open access: yes, 2019
Rosette-forming glioneuronal tumor (RGNT) most commonly occurs adjacent to the fourth ventricle and therefore rarely presents with epilepsy. Recent reports describe RGNT occurrence in other anatomical locations with considerable morphologic and genetic ...
Corless, Christopher L   +14 more
core   +1 more source

Targeting ROCK2 to Restore Epileptic Synaptic Networks via Mitophagy Activation: Insights from Translational Imaging of SV2A In Vivo

open access: yesAdvanced Science, EarlyView.
By integrating synaptic vesicle glycoprotein 2A PET imaging and transcriptomics, this study identifies Rho‐associated protein kinase 2 (ROCK2) as a critical regulator of synaptic network dysfunction in temporal lobe epilepsy. Pharmacological ROCK2 inhibition restores synaptic density and enhances mitophagy, thereby reducing seizures and neuronal damage.
Ling Xiao   +14 more
wiley   +1 more source

Cortical Tonic Inhibition Gates the Expression of Spike-and-Wave Discharges Associated with Absence Epilepsy

open access: yesJournal of Integrative Neuroscience
Objective: Absence seizures result from aberrant thalamocortical processing that confers synchronous, bilateral spike-and-wave discharges (SWDs) and behavioral arrest.
Kile P. Mangan   +4 more
doaj   +1 more source

Auras in patients with temporal lobe epilepsy and mesial temporal sclerosis. [PDF]

open access: yes, 2016
We investigated auras in patients with drug-resistant temporal lobe epilepsy (TLE) and mesial temporal sclerosis (MTS). We also investigated the clinical differences between patients with MTS and abdominal auras and those with MTS and non-mesial temporal
Asadi-Pooya, Ali Akbar   +3 more
core   +2 more sources

Refractory Status Epilepticus and Therapeutic Uncertainties: a Comprehensive Review on Targeting Neuroinflammation and Rationale for Developing a Platform Trial

open access: yesAdvanced Science, EarlyView.
Refractory status epilepticus (RSE) is a life‐threatening neurological emergency with high rates of death and long‐term disability, but treatments for it are often based on limited evidence. RSE is now understood to involve neuroinflammation, which has led to the exploration of anti‐inflammatory and immunomodulatory agents like Tocilizumab. Traditional
Shanika Samarasekera   +12 more
wiley   +1 more source

Amygdala Kindling Resistance in Rats with Genetic Absence Epilepsy: Role of Sex Differences

open access: yesArchives of Epilepsy
Objective: Genetic Absence Epilepsy Rats from Strasbourg (GAERS) exhibit notable resistance to amygdala kindling-induced seizures compared to Wistar rats. However, the influence of sex difference on kindling resistance in GAERS remains unexplored.
Özge Sarıyıldız   +5 more
doaj   +1 more source

Abnormal cortical thickness connectivity persists in childhood absence epilepsy

open access: yesAnnals of Clinical and Translational Neurology, 2015
Childhood absence epilepsy (CAE) is a childhood‐onset generalized epilepsy. Recent fMRI studies have suggested that frontal cortex activity occurs before thalamic involvement in epileptic discharges suggesting that frontal cortex may play an important ...
E. Curwood   +5 more
semanticscholar   +1 more source

Deep brain and cortical stimulation for epilepsy [PDF]

open access: yes, 2014
Background : Despite optimal medical treatment, including epilepsy surgery, many epilepsy patients have uncontrolled seizures. In the last decades, interest has grown in invasive intracranial neurostimulation as a treatment for these patients ...
Anderson   +63 more
core   +1 more source

Assessing the Nature of Human Brain‐Derived Extracellular Vesicles on Synaptic Activity Via the Development of an Air‐liquid Microfluidic Platform

open access: yesAdvanced Science, EarlyView.
This seminal study highlights the interwoven and tightly regulated functions of brain‐derived extracellular vesicles. Using microfluidics, proteomics, and AI‐based electric signal analyses of cortical brain explants, this work provides a useful resource dataset revealing the composition of human brain‐derived extracellular vesicles obtained from ...
Corentin Bernou   +14 more
wiley   +1 more source

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