Delivery into cells (IMAGE) University of California - Riverside Caption Microscopy images show that EPP6 can deliver different types of fluorescent dye molecules into cells. Credit Min Xue/UCR 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.