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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
Loading articles data…
Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
12 articles
Newest firstHighlights What are the main findings? The susceptibility of rats to develop epileptic seizures after experiencing Status Epilepticus (seizure threshold) can be determined through the discrete administration of subconvulsive doses of pentylenetetrazol.Subchronic treatment (14 days) with Cannabidiol after Status Epilepticus does not modify the seizure threshold and increases several SE comorbidities such as the pos…
Open article record in new tab ↗Dravet syndrome (DS) is a rare and severe form of epilepsy, characterised by recurrent seizures that begin during the first year of life, leading to motor, cognitive and behavioural impairments. This article provides the perspectives of a parent of a child with DS ('Ethan') and the treating neuropaediatrician. Ethan's seizures began when he was 9 months old, and were a mixture of focal seizures and status epilepti…
Open article record in new tab ↗An 18-month-old previously healthy male presented unresponsive with generalized tonic-clonic activity. Seizures recurred despite multiple benzodiazepine doses, requiring intubation and mechanical ventilation. Extensive workup, including CT, MRI, lumbar puncture, respiratory panel, and blood cultures, failed to find an alternative cause for status epilepticus. Toxicologic testing confirmed a urine 11-nor-9-carboxy-…
Open article record in new tab ↗Background Dravet syndrome is a severe epilepsy disorder characterized by drug-resistant seizures and cognitive dysfunction, often caused by SCN1A gene mutations. It leads to neurodevelopmental delays and motor, behavioral, and cognitive impairments, with a high mortality rate. Treatment options include sodium valproate, clobazam, and newer agents such as cannabidiol and fenfluramine. Zonisamide, which is used in…
A significant body of evidence shows that neuroinflammation is one of the key processes in the development of brain pathology in trauma, neurodegenerative disorders, and epilepsy. Various brain insults, including severe and prolonged seizure activity during status epilepticus (SE), trigger proinflammatory cytokine release. We investigated the expression of the proinflammatory cytokines interleukin-1β (Il1b) and in…
Status epilepticus (SE) is a medical emergency resulting from the failure of the mechanisms involved in seizure termination or from the initiation of pathways involved in abnormally prolonged seizures, potentially leading to long-term consequences, including neuronal death and impaired neuronal networks. It can eventually evolve to refractory status epilepticus (RSE), in which the administration of a benzodiazepin…
Open article record in new tab ↗Objective Epilepsy is a progressive neurological disease characterized by recurrent seizures and behavioral comorbidities. We investigated the antiseizure effect of cannabidiol (CBD) in a battery of acute seizure models. Additionally, we defined the disease-modifying potential of chronic oral administration of CBD on associated comorbidities in the reduced intensity status epilepticus-spontaneous recurrent seizure…
Epilepsy is a devastating disease, with cognitive and emotional consequences that are not curable. In recent years, it became apparent that cannabinoids help patients to cope with epilepsy. We have studied the effects of cannabidiol (CBD) on the ability to produce long term potentiation (LTP) in stratum radiatum of CA1 region of the mouse hippocampus. Exposure to seizure-producing pilocarpine reduced the ability t…
Open article record in new tab ↗Orexins/hypocretins are neuropeptides formed by proteolytic cleavage of a precursor peptide, which are produced by neurons found in the lateral hypothalamus. The G protein-coupled receptors (GPCRs) for these ligands, the OX₁ and OX₂ orexin receptors, are more widely expressed throughout the central nervous system. The orexin/hypocretin system has been implicated in many pathways, and its dysregulation is under inv…
Temporal lobe epilepsy (TLE) is a neurological condition associated with neuron loss, axon sprouting, and hippocampal sclerosis, which results in modified synaptic circuitry. Cannabinoids appear to be anti-convulsive in patients and animal models of TLE, but the mechanisms of this effect are not known. A pilocarpine-induced status epilepticus mouse model of TLE was used to study the effect of cannabinoid agonists…
Open article record in new tab ↗Molecular mechanisms involved in epileptogenesis in the developing brain remain poorly understood. The gene array approach could reveal some of the factors involved by allowing the identification of a broad scale of genes altered by seizures. In this study we used microarray analysis to reveal the gene expression profile of the laser microdissected hippocampal CA1 subregion one week after kainic acid (KA)-induced…
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