Dr Jamie O'Sullivan, RCSI (IMAGE) RCSI Caption Dr Jamie O'Sullivan is a research lecturer within the Irish Centre for Vascular Biology at RCSI and is the study's lead author. Credit RCSI 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.