Ullrich is currently the Vice Chairman/Executive Director and Chief of
Research at the Radiation Effects Research Foundation (RERF), Hiroshima
City, Japan. Prior to this, he served as the John Sealy Distinguished
Chair in Cancer Biology, Professor with the department of Radiation
Oncology and Director of the Sealy Center for Cancer Biology. His
research has focused on risks and mechanisms of radiation-induced
cancer. His primary interest over the years has been on the pathogenesis
of mammary cancer in a murine model to study the processes from the
molecular level to progression to the neoplastic phenotype.
Search PubMed for Dr. Ullrich's publications.