Gold nanoparticle design (IMAGE) Stevens Institute of Technology Caption A gold nanoparticle drug delivery framework that targets tumors with remarkable precision, while dramatically reducing the potential for systemic side-effects. Credit Stevens Institute of Technology Usage Restrictions None 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.