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 epilepsy is currently resource intensive, and distinguishing it from other conditions can be challenging. Better diagnostic methods as soon as the patient seeks medical care after a suspected seizure is therefore an urgent necessity.
Epilepsy is the collective name for abnormal activity in the brain that causes temporary loss of control of behaviour and movement. The condition can be congenital, be caused by a tumour, stroke or infection in the brain and cause very different symptoms depending on which part of the brain the episode begins in or spreads to. Inflammation processes that start as an immune response in the body can also provoke a seizure. That is why researchers started to look for possible biomarkers for epilepsy within the immune system. Previous studies exist, but the results have so far been mixed and difficult to interpret:
Read more at: https://www.lunduniversity.lu.se/article/epilepsy-could-become-easier-pinpoint-blood-test