Research Highlights Overexpression of Notch1 in Temporal Lobe Epilepsy

Previous research has shown that a type of signalling called Notch1 signaling can induce astrogliosis in glioma.

However, it remains unknown whether Notch1 signaling is involved in the pathogenesis of epilepsy. A recent study by Xijin Liu and co-workers from Huazhong University of Science and Technology in China observed overexpression of Notch1 in the brain tissue of temporal lobe epilepsy rats.

Fits | Epilepsy | Convulsions - Causes Symptoms Diagnosis Treatment FAQs
Fits or convulsions or Epilepsy is characterized by recurrent, involuntary seizures and is described as a chronic neurological disorder

After Notch1 regulation, it was relatively effective in reducing seizure frequency and reducing brain discharges, thereby resulting in the ease of seizures to a certain extent. Increased presence of Notch 1 and hairy and enhancer of split-1 was also observed in intractable temporal lobe epilepsy patients. Therefore, Notch signaling may play a role in the pathogenesis of epilepsy in temporal lobe epilepsy and its suppression may provide a new treatment to promote remission in epilepsy. These findings were published in the Neural Regeneration Research (Vol. 9, No. 5, 2014).

Source-Eurekalert

Convulsions / Seizures / Fits - Symptom Evaluation
Seizure or a convulsion is a result of abnormal electrical activity in the brain. If there are two or more unprovoked seizures at an interval of at least 24 hours, it is referred to as epilepsy.

Neurocysticercosis / Cysticercosis of Brain / Pork Tapeworm - Causes Symptoms Diagnosis Treatment FAQs
Neurocysticercosis or Cysticercosis of brain is the most common cause of epilepsy and the most common parasitic infection of the brain. Neurocysticercosis is more common in the developing countries.

Epilepsy and Slides
Epilepsy is a medical condition where the brain cells fire abnormal electrical signals that physically manifests as a ‘Seizure’. There should be two or more seizures before the term epilepsy should be used.