News tagged with epileptic seizures
Researchers cure epilepsy in mice using brain cells
UCSF scientists controlled seizures in epileptic mice with a one-time transplantation of medial ganglionic eminence (MGE) cells, which inhibit signaling in overactive nerve circuits, into the hippocampus, a brain region associated ...
Neuroscience
May 05, 2013 |
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Gone, but not forgotten: Scientists recall EP, perhaps the world's second-most famous amnesiac
An international team of neuroscientists has described for the first time in exhaustive detail the underlying neurobiology of an amnesiac who suffered from profound memory loss after damage to key portions ...
Neuroscience
Apr 22, 2013 |
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Engineering a photo-switch for nerve cells in the eye and brain
(Medical Xpress)—Chemists and vision scientists at the University of Illinois at Chicago have designed a light-sensitive molecule that can stimulate a neural response in cells of the retina and brain—a ...
Medical research
Nov 14, 2012 |
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Common nutritional supplement offers promise in treatment of unique form of autism with epilepsy
An international team of researchers, led by scientists at the University of California, San Diego and Yale University schools of medicine, have identified a form of autism with epilepsy that may potentially be treatable ...
Autism spectrum disorders
Sep 06, 2012 |
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Electrical brain stimulation curbs epileptic seizures in rats
(HealthDay) -- Researchers report that they have created a device able to short-circuit epileptic seizures in rats.
Neuroscience
Aug 09, 2012 |
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Ultrathin flexible brain implant offers unique look at seizures
Researchers funded by the National Institutes of Health have developed a flexible brain implant that could one day be used to treat epileptic seizures. In animal studies, the researchers used the device – ...
Neuroscience
Nov 13, 2011 |
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Research discovers link between epilepsy and autism
(Medical Xpress)—University of Bath researchers have found a previously undiscovered link between epileptic seizures and the signs of autism in adults.
Neuroscience
May 16, 2013 |
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Implanted device predicts epilepsy seizures in humans
For the first time, a small device implanted in the brain has accurately predicted the onset of seizures in some adults who have epilepsy that doesn't respond to drugs, according to a small proof-of-concept study published ...
Neuroscience
May 01, 2013 |
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Cooling may prevent trauma-induced epilepsy
(Medical Xpress)—In the weeks, months and years after a severe head injury, patients often experience epileptic seizures that are difficult to control. A new study in rats suggests that gently cooling the ...
Neuroscience
Feb 21, 2013 |
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Potential treatment prevents damage from prolonged seizures
A new type of prophylactic treatment for brain injury following prolonged epileptic seizures has been developed by Emory University School of Medicine investigators.
Neuroscience
Feb 11, 2013 |
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Neuroscientists create fiber-optic method of arresting epileptic seizures
UC Irvine neuroscientists have developed a way to stop epileptic seizures with fiber-optic light signals, heralding a novel opportunity to treat the most severe manifestations of the brain disorder.
Neuroscience
Jan 24, 2013 |
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Less tau reduces seizures and sudden death in severe epilepsy
Deleting or reducing expression of a gene that carries the code for tau, a protein associated with Alzheimer's disease, can prevent seizures in a severe type of epilepsy linked to sudden death, said researchers at Baylor ...
Neuroscience
Jan 22, 2013 |
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Discovery that some seizures arise in glial cells could offer new targets for epilepsy treatment
Epileptic seizures occur when neurons in the brain become excessively active. However, a new study from MIT neuroscientists suggests that some seizures may originate in non-neuronal cells known as glia, which ...
Neuroscience
Jan 16, 2013 |
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Mild brain cooling after head injury prevents epileptic seizures in lab study
(Medical Xpress)—Mild cooling of the brain after a head injury prevents the later development of epileptic seizures, according to an animal study reported this month in the Annals of Neurology.
Neuroscience
Dec 21, 2012 |
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Brake on nerve cell activity after seizures discovered: Gene expression initiates protective electrical response
Given that epilepsy impacts more than 2 million Americans, there is a pressing need for new therapies to prevent this disabling neurological disorder. New findings from the neuroscience laboratory of Mark ...
Neuroscience
Dec 19, 2012 |
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Seizure
An epileptic seizure is a transient symptom of excessive or synchronous neuronal activity in the brain. It can manifest as an alteration in mental state, tonic or clonic movements, convulsions, and various other psychic symptoms (such as déjà vu or jamais vu). The medical syndrome of recurrent, unprovoked seizures is termed epilepsy, but seizures can occur in people who do not have epilepsy.
About 4% of people will have an unprovoked seizure by the age of 80 and only 30% to 40% or according to another study 50% chance of a second one. Treatment may reduce the chance of a second one by as much as half.
The treatment of epilepsy is a subspecialty of neurology; the study of seizures is part of neuroscience. Doctors who specialize in epilepsy are epileptologists; doctors who specialize in the treatment of children with epilepsy are pediatric epileptologists.
For more information about Seizure, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
