Dr. Marion Hogg, FutureNeuro (IMAGE) RCSI Caption Pictured is Dr. Marion Hogg, Honorary Lecturer at RCSI and FutureNeuro investigator, who is the lead author of the study that found a pattern of molecules that appear in the blood before a seizure happens, which may lead to the development of an early warning system for those with epilepsy. Credit Maxwell Photography Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.