The UTHSC Center for Cancer Research will host Dr. Mark H. Kaplan, PhD, from Indiana University School of Medicine on Tuesday, December 10th for its noon seminar series. Dr. Kaplan is the Nicole Brown Chair of the Department of Microbiology & Immunology, and the Director of Basic Sciences for the Brown Center for Immunotherapy. Dr. Kaplan’s seminar is entitled “Escape from the 9th circle of hell: Regulation of tumor immunity by IL-9”.