About Dr. Alatrash I am a physician-scientist, clinically trained in medical oncology/hematology and scientifically trained in immunology. My ultimate goal is to translate basic science discoveries to the clinical setting, specifically to develop novel immunotherapeutic approaches and discover new antigens that can be effectively targeted in the treatment of cancer. My research focus is to investigate the role of antigen presentation in shaping anti-tumor immunity. I have extensively studied tumor antigens and their processing and presentation, with a focus on immunogenic peptides derived from the azurophil granule proteases neutrophil elastase (NE), proteinase 3 (P3) and cathepsin G (CG). I have made the discovery that CG, NE and P3 are cross-presented by breast cancer, melanoma, leukemia and multiple myeloma, and I am currently studying the potential role of CG, NE, and P3-targeting immunotherapies in these malignancies. I am also studying novel approaches to enhance the homing of T cells to tumor sites, and am co-PI on an NIH initiative, CIMAC, to harmonize correlative studies from large clinical trial working groups. I am particularly well suited to complete my scientific investigations and collaborations, and to make significant contributions to the field of cancer immunology and immunotherapy. As a physician, board certified in medical oncology and hematology, I am heavily involved in the care of patients who are actively being treated with immunotherapy. As a PhD scientist, I am well aware of the importance of generating testable hypotheses and I am highly skilled in designing experiments and interpreting data. I fully understand the need to perform relevant studies in the laboratory that can then be translated to the clinic. Overall, I am well equipped to successfully carry out my research program because of my active clinical experience, my protected research time (75%), the skill of my laboratory research team and my mentorship and collaborations with leaders in the field of cancer immunology and immunotherapy.
Publications/Creative Works
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