Health and Medicine (Audio)

As part of the 2026 UCSF Patient Conference on Prostate Cancer, Dr. Matthew R. Cooperberg discusses the latest on prostate cancer. Series: "Prostate Cancer Patient Conference" [Health and Medicine] [Show ID: 41531]

Stem cell health in space matters for astronaut health and cancer research. Jessica Pham, UC San Diego, explains how spaceflight shapes normal hematopoietic stem cells and cancer stem cells through nano bioreactor studies, astronaut blood analysis, and tumor organoid work in low-Earth orbit. Pham examines increased cycling and reduced dormancy in space, reduced self-renewal after return, and ongoing research on cancer stem cells and their microenvironment, helping clarify how stem cells respond to spaceflight. This work helps explain how space conditions may change stem cell fitness over time and points toward a better understanding of astronaut health, long-duration missions, and cancer stem cell behavior. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 41477]

As part of the 2026 Developmental Disabilities Conference, Dr. Dean Blumberg, Chief of the Division of Pediatric Infectious Diseases at UC Davis Children’s Hospital, discusses vaccine skepticism and public policy. Series: "Developmental Disabilities Update" [Health and Medicine] [Show ID: 41461]

Privacy-preserving computation can help hospitals and researchers use sensitive health data without exposing it. Farinaz Koushanfar, Ph.D., UC San Diego, explains how secure computation and distributed learning make it possible to collaborate on medical data while protecting patient privacy. Koushanfar examines secure multi-party computation, zero-knowledge proofs, and federated and split learning, helping clarify how health systems can work together despite data silos, incompatibility, security threats, and re-identification risk. This work helps explain how medical AI can learn from private data more safely and points toward more secure, robust, and trustworthy healthcare systems. Series: "Exploring Ethics" [Health and Medicine] [Humanities] [Science] [Show ID: 41367]

As part of the 2026 Developmental Disabilities Conference, Maria Town, President and CEO, American Association of People with Disabilities, discusses Medicaid. Series: "Developmental Disabilities Update" [Health and Medicine] [Show ID: 41454]