Lu Han, Ph.D. (IMAGE) Medical University of South Carolina Caption Dr. Lu Han was surprised by the results when she looked for the origins of cancer-associated fibroblasts in pancreatic cancer. Credit MUSC Hollings Cancer Center Usage Restrictions use with credit 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.