Neuroscience

Study uncovers anticonvulsant effects of valproic acid

University of California, Irvine researchers with the School of Medicine have identified the mechanism by which valproic acid controls epileptic seizures, and by doing so, also revealed an underlying factor of seizures.

Medical research

Epilepsy research focused on astrocytes

During epileptic seizures, a large number of nerve cells in the brain fire excessively and in synchrony. This hyperactivity may lead to uncontrolled shaking of the body and involve periods of loss of consciousness. While ...

Health

Grower: 5,000 in Louisiana medical marijuana program so far

Two weeks after Louisiana patients began receiving medical marijuana, the program is humming along without supply disruption and with thousands of people receiving the drug for medical use, regulatory officials and the head ...

Neuroscience

Granger causality test can make epilepsy surgery more effective

A new statistical test that looks at the patterns of high-frequency network activity flow from brain signals can help doctors pinpoint the exact location of seizures occurring in the brain and make surgery more effective, ...

Medical research

Trigger region found for absence epileptic seizures

Scientists have discovered a neurological origin for absence seizures—a type of seizure characterized by very short periods of lost consciousness in which people appear to stare blankly at nothing. Using a mouse model of ...

Neuroscience

Hope for new treatment of severe epilepsy

Researchers at Lund University in Sweden believe they have found a method that in the future could help people suffering from epilepsy so severe that all current treatment is ineffective. "In mice studies, we succeeded in ...

Neuroscience

New method increases life span of donated brain tissue

Researchers at Lund University in Sweden have developed a method that enables them to use donated brain tissue from people with epilepsy for 48 hours. Previously, the researchers only had 12 hours to test new treatments before ...

Neuroscience

Epilepsy could become easier to pinpoint with blood test

Researchers from Lund University in Sweden have discovered higher levels of immune proteins in the blood before and after an epileptic seizure. The possible biomarkers can be identified using a simple blood test. Diagnosing ...

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