School of Medicine
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Professor of Radiation Oncology (Radiation and Cancer Biology) and of Genetics
Current Research and Scholarly Interests Our research is aimed at defining the pathways of p53-mediated apoptosis and tumor suppression, using a combination of biochemical, cell biological, and mouse genetic approaches. Our strategy is to start by generating hypotheses about p53 mechanisms of action using primary mouse embryo fibroblasts (MEFs), and then to test them using gene targeting technology in the mouse.
Assistant Professor of Radiation Oncology (Radiation and Cancer Biology)
Current Research and Scholarly Interests Mechanisms of DNA double-strand break repair and chromosomal translocations
Amato J. Giaccia
Jack, Lulu and Sam Willson Professor, Professor of Radiation Oncology, Emeritus
Current Research and Scholarly Interests During the last five years, we have identified several small molecules that kill VHL deficient renal cancer cells through a synthetic lethal screening approach. Another major interest of my laboratory is in identifying hypoxia-induced genes involved in invasion and metastases. We are also investigating how hypoxia regulates gene expression epigenetically.
Assistant Professor of Radiation Oncology
Current Research and Scholarly Interests One hallmark of cancer is that malignant cells modulate metabolic pathways to promote cancer progression. My professional interest is to investigate the causes and consequences of the abnormal metabolic phenotypes of cancer cells in response to microenvironmental stresses such as hypoxia and nutrient deprivation, with the prospect that therapeutic approaches might be developed to target these metabolic pathways to improve cancer treatment.