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A Behavioral Screen for Heat-Induced Seizures in Mouse Models of Epilepsy
Published on: July 12, 2021
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Inflammatory processes, febrile seizures, and subsequent epileptogenesis
ManKin Choy1, Céline M Dubé2, Markus Ehrengruber1
1Department of Pediatrics, University of California-Irvine, Irvine, CA.
Epilepsy Currents
|June 24, 2014
Summary
Inflammation may contribute to febrile seizures (FS) and subsequent epilepsy. Further research is needed to determine if inflammatory mediators cause epilepsy after prolonged febrile seizures or febrile status epilepticus (SE).
Area of Science:
- Pediatric neurology
- Neuroinflammation
- Epileptogenesis
Background:
- Febrile seizures (FS) are common in young children and are linked to fever.
- Inflammatory mediators, triggers of fever, may also contribute to FS onset.
- Inflammation is observed post-FS and in epilepsy, suggesting a role in epileptogenesis.
Purpose of the Study:
- To review current knowledge on inflammation's role in FS and epileptogenesis.
- To identify gaps in understanding the link between prolonged FS/febrile status epilepticus (SE) and epilepsy.
- To explore inflammation's potential as a basis for biomarkers and therapies for FS-induced epileptogenesis.
Main Methods:
- Review of existing literature on febrile seizures, inflammation, and epilepsy.
- Focus on four key questions regarding inflammation's role.
- Analysis of the potential for inflammation to drive epileptogenesis following prolonged FS or SE.
Main Results:
- Evidence suggests inflammation contributes to FS generation.
- The role of prolonged FS or SE in causing temporal lobe epilepsy without predisposing factors requires further investigation.
- Inflammation's contribution to febrile SE-induced limbic epilepsy is not fully determined.
Conclusions:
- Inflammation is implicated in FS and may influence epileptogenesis.
- Further research is crucial to understand if prolonged FS or SE leads to epilepsy.
- Inflammation may offer potential for developing biomarkers and therapies for FS-induced epileptogenesis.
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