{"id":966,"date":"2023-08-10T15:23:21","date_gmt":"2023-08-10T15:23:21","guid":{"rendered":"https:\/\/pediatricbrainfoundation.org\/archive\/epilepsy-page-1\/"},"modified":"2023-08-10T15:23:21","modified_gmt":"2023-08-10T15:23:21","slug":"epilepsy-page-1","status":"publish","type":"page","link":"https:\/\/pediatricbrainfoundation.org\/archive\/epilepsy-page-1\/","title":{"rendered":"Epilepsy"},"content":{"rendered":"
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Scripps Florida Scientists Pinpoint How Genetic Mutation Causes Early Brain Damage <\/a><\/h2>\n
\n Wednesday, June 18, 2014<\/span>  \u00b7  Posted by Scripps Research Institute <\/a> <\/div>\n

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In humans, mutations in Syngap1 are known to cause devastating forms of intellectual disability and epilepsy.
\nIn the study, Rumbaugh and his colleagues used a mouse model to show that mutations in Syngap1 damage the development of a kind of neuron known as glutamatergic neurons in the young forebrain, leading to intellectual disability. Higher cognitive processes, such as language, reasoning and memory arise in children as the forebrain develops.
\nRepairing damaging Syngap1 mutations in these specific neurons during development prevented cognitive abnormalities, while repairing the gene in other kinds of neurons and in other locations had no effect.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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International study yields important clues to the genetics of epilepsy<\/a><\/h2>\n
\n Monday, June 16, 2014<\/span>  \u00b7  Posted by McGill University<\/a> <\/div>\n

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An international team of researchers has discovered a significant genetic component of Idiopathic Generalized Epilepsy (IGE), the most common form of epilepsy. Epilepsy is a neurological disorder characterized by sudden, uncontrolled electrical discharges in the brain expressed as a seizure. The new research implicates a mutation in the gene for a protein, known as cotransporter KCC2.
\nKCC2 maintains the correct levels of chloride ions in neurons, playing a major part in regulating excitation and inhibition of neurons. The results indicate that a genetic mutation of KCC2 might be a risk factor for developing IGE.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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Breakthrough study sheds new light on best medication for children with seizures<\/a><\/h2>\n
\n Wednesday, June 11, 2014<\/span>  \u00b7  Posted by Wayne State University<\/a> <\/div>\n

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A recently published clinical study in the Journal of the American Medical Association has answered an urgent question that long puzzled ER pediatricians: Is the drug lorazepam really safer and more effective than diazepam \u2013 the U.S. Food and Drug Administration-approved medication as first line therapy most often used by emergency room doctors to control major epileptic seizures in children?
\nThe answer to that question \u2013 based on a double-blind, randomized clinical trial that compared outcomes in 273 seizure patients, about half of whom were given lorazepam \u2013 is a clear-cut \u201cno,\u201d said Prashant V. Mahajan, M.D., M.P.H., M.B.A, one of the authors of the study.
\n\u201cThe results of our clinical trial were very convincing, and they showed clearly that the two medications are just about equally effective and equally safe when it comes to treating status epilepticus [major epileptic brain seizures in children],\u201d Dr. Mahajan said. \u201cThis is an important step forward for all of us who frequently treat kids in the ER for [epilepsy-related] seizures, since it answers the question about the best medication to use in ending the convulsions and getting these patients back to normal brain functioning.\u201d<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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University of Toronto biologists pave the way for improved epilepsy treatments<\/a><\/h2>\n
\n Thursday, June 5, 2014<\/span>  \u00b7  Posted by University of Toronto<\/a> <\/div>\n

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Three key proteins \u2013 KCC2, Neto2 and GluK2 \u2013 required for inhibitory and excitatory synaptic communication. KCC2 is required for inhibitory impulses, GluK2 is a receptor for the main excitatory transmitter glutamate, and Neto2 is an auxiliary protein that interacts with both KCC2 and GluK2. The discovery of the complex of three proteins is pathbreaking as it was previously believed that KCC2 and GluK2 were in separate compartments of the cell and acted independently of each other.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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Neural Transplant Reduces Absence Epilepsy Seizures in Mice <\/a><\/h2>\n
\n Thursday, May 29, 2014<\/span>  \u00b7  Posted by North Carolina State University<\/a> <\/div>\n

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New research from North Carolina State University pinpoints the areas of the cerebral cortex that are affected in mice with absence epilepsy and shows that transplanting embryonic neural cells into these areas can alleviate symptoms of the disease by reducing seizure activity. The work may help identify the areas of the human brain affected in absence epilepsy and lead to new therapies for sufferers.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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Young people with epilepsy significantly more at risk of injury <\/a><\/h2>\n
\n Monday, April 14, 2014<\/span>  \u00b7  Posted by The University of Nottingham <\/a> <\/div>\n

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The authors say that doctors and other healthcare professionals can use the findings of the research to make children and young adults diagnosed with epilepsy, and their parents, more aware of the risk of injury and to inform existing guidelines on treatment. In particular, they cite the need for more information relating to the safe storage of medicines and the supervision of children while taking their medication to be given by doctors at the time of prescribing and by pharmacists when dispensing prescriptions.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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Penn Study in Fruit Flies Shows that Epilepsy Drug Target May Have Implications for Brain Disorder Sleep Disruption <\/a><\/h2>\n
\n Tuesday, April 1, 2014<\/span>  \u00b7  Posted by University of Pennsylvania <\/a> <\/div>\n

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The findings shed light on mechanisms that may be shared between sleep disruption and some neurological disorders. A better understanding of this connection could enable treatments that target both types of symptoms and perhaps provide better therapeutic efficacy.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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Critical role of one gene to our brain development <\/a><\/h2>\n
\n Friday, March 14, 2014<\/span>  \u00b7  Posted by The University of Adelaide <\/a> <\/div>\n

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By looking at patients with severe learning and memory problems, we discovered a gene – called USP9X – that is involved in creating this base network of nerve cells. USP9X controls both the initial generation of the nerve cells from stem cells, and also their ability to connect with one another and form the proper networks.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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Study suggests potential association between soy formula and seizures in children with autism <\/a><\/h2>\n
\n Thursday, March 13, 2014<\/span>  \u00b7  Posted by University of Wisconsin, Madison <\/a> <\/div>\n

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The new study showed that children with autism who were fed soy formula had 2.6 times as many febrile seizures as the children fed non-soy formula in the database. That means 4.2 percent of the soy group had a seizure associated with a fever, compared to 1.6 percent of the others.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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Scientists from Penn and CHOP Confirm Link Between Missing DNA and Birth Defects <\/a><\/h2>\n
\n Tuesday, March 11, 2014<\/span>  \u00b7  Posted by The University of Pennsylvania <\/a> <\/div>\n

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Wang and colleagues plan to continue studying four genes to determine which lead to the developmental problems such as cleft palate and epilepsy when they are missing. The information gained from this and future studies could inform prenatal testing.<\/div>\n<\/p><\/div>\n<\/div>\n<\/article>\n

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