Empowered Patient Podcast

Robert Towarnicki, CEO and Co-founder of SIRPant Immunotherapeutics, discusses cancer-specific immunotherapy for aggressive tumors, the role macrophages play in the immune response to cancer, and how cancer cells can shut down this response. SIRPant Immunotherapeutics aims to modify macrophages by reducing SIRPα expression, triggering them to eat cancer cells and educate other immune cells. Early evidence demonstrates potential effectiveness for various cancers, including non-Hodgkin's lymphoma and solid tumors. Robert emphasizes this therapy's scalability and cost advantages compared to other cell therapies like CAR-T. He also highlights the potential for treating rare diseases and the ability of SIRPant-M to target a wide range of cancers without the need for pre-identified targets. Robert explains, "Macrophages are a normal immune cell type in your body. They normally function to recognize foreign invaders and process them in the sense of phagocytizing or eating the foreign protein and invader, if it's a