Epilepsy and Seizure News
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5-(Benzofuran-2-yl)-3-(2-chloro-4-fluorobenzyl)-1,3,4-oxadiazol-2(3H)-one (GM-90663) Alleviates Dravet Syndrome via Inhibiting Monoamine Oxidase Activity -
Dravet syndrome (DS) is a severe, catastrophic childhood epilepsy predominantly caused by loss-of-function mutations in the SCN1A gene, which encodes the voltage-gated sodium channel Na(v)1.1. In this study, we evaluated the therapeutic potential of 5-(Benzofuran-2-yl)-3-(2-chloro-4-fluorobenzyl)-1,3,4-oxadiazol-2(3H)-one (GM-90663), a novel small molecule designed to address the complex pathop...
Sleep Architecture and Microstructure in Childhood Absence Epilepsy: Clinical and Neurophysiological Perspectives -
CONCLUSIONS: Sleep disturbances appear to represent an important component of the clinical phenotype of childhood absence epilepsy. Assessing the sleep architecture and sleep EEG microstructure, particularly sleep spindles, may provide insights into network dysfunction and cognitive vulnerability; however, further studies are needed to clarify their clinical utility.
Medication Adherence and Quality of Life in Epilepsy: The Potential Role of Seizure Severity in the Association Between Them -
Background/Objectives: Epilepsy is a long-term condition that affects the brain and has a big impact on a person's daily life, especially in areas where people do not have a lot of money or access to good healthcare. This study aimed to evaluate the relationship between medication adherence and QoL and to assess the role of seizure severity in the association between them among patients with ep...
Microglia in Epilepsy: From Molecular Mechanism to Therapeutic Strategy -
The limit of disease-modifying therapeutic strategies against epilepsy has prompted mainstream epilepsy research toward understanding the pathways contributing to epileptic seizures. Microglia, the powerhouse of the brain's innate immune system, is known for its role in epileptic seizures, contributing via neuroinflammation, neuronal death, and neurogenesis. Therapeutic targeting of microglia w...
Calbindin-D28k deficiency mediates tau-driven hippocampal hyperexcitement and cognitive impairment -
CONCLUSIONS: Tau aggregation drives calcium dysregulation and hippocampal neuronal hyperexcitation through reducing CB expression. These results establish a potential mechanistic link between tauopathy and TLE pathogenesis in AD, providing evidence for CB as a promising therapeutic target for mitigating seizure risk and related cognitive decline in AD.
CT-based radiomic markers to predict late-onset seizures after traumatic brain injury -
Post-traumatic epilepsy (PTE) is a major long-term complication of traumatic brain injury (TBI), but early risk prediction remains imprecise. Radiomics enables quantitative analysis of subtle abnormalities on non-contrast head CT (NCCT) that are not readily visible on routine imaging and may improve early risk stratification. This pilot study assessed the performance of radiomic features from a...
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