Dr. Richard O'Neil and Megan Tennant (IMAGE) Medical University of South Carolina Caption Graduate student Megan Tennant and Richard O'Neil, Ph.D., have promising preclinical results of a new way to administer CAR-T-cell therapy that could mean fewer side effects and the possibility of treating more disease types. Credit MUSC Hollings Cancer Center Usage Restrictions use with credit only License Original 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.