Medical University of South Carolina cancer researcher Chrystal Paulos, Ph.D. and graduate student Stefanie Bailey (image) Medical University of South Carolina Share Print E-Mail Caption Chrystal Paulos, Ph.D., associate professor of Microbiology and Immunology and the Cecilia and Vincent Peng Endowed Chair in Melanoma and Cutaneous Oncology and graduate student Stefanie Bailey in the laboratory at the MUSC Hollings Cancer Center. Credit Medical University of South Carolina Usage Restrictions Use with appropriate credit and caption. Share Print E-Mail 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.