University of California Video Podcasts (Video)

How should federal governments attempt to right, or at least remedy, past wrongs? Is it appropriate for victims of group-based harms or their descendants to press current generations to atone for the sins of their predecessors? Grace Kao, Professor of Ethics and the inaugural Sano Chair in Pacific and Asian American Theology at Claremont School of Theology, explores these questions by drawing upon the emerging human rights standard for reparations, theological resources from her Presbyterian faith tradition, and four case-studies of acknowledged wrongdoing against AAPI communities. Series: "Ethics, Religion and Public Life: Walter H. Capps Center Series" [Public Affairs] [Humanities] [Show ID: 40876]

Hear about cutting-edge advances in regenerative medicine, from lab breakthroughs to patient impact. Catriona Jamieson, MD, PhD, introduces efforts at the Sanford Stem Cell Institute to develop therapies that enhance the body’s ability to heal itself. Dan Kaufman, MD, PhD, shares progress in cancer immunotherapy using engineered natural killer cells derived from pluripotent stem cells. Karen Christman, PhD, explains how her team creates injectable hydrogels from pig heart tissue to support heart repair and regeneration after a heart attack. Tiffani Manolis highlights industry support for making cell and gene therapies more accessible. Patient advocate Justin Graves describes his life-changing experience receiving a stem cell-based therapy for epilepsy, underscoring the real-world promise of these innovations. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 40705]

On this glorious evening flight captured by astronauts abroad the ISS, we see Earth in all her glory with clouds, night lights and shimmering Aurora. The music is composed and sung by Samantha Tauber, aka VNCCII, who shares her message of hope and love for Earth. Like the astronauts, we must learn to see Earth as a whole, and do the serious work to care for our home and for our future, with hope and love. Series: "Earth Serenade" [Arts and Music] [Show ID: 40990]

Ina Stelzer, Ph.D., explores how the maternal immune system adapts to support a healthy pregnancy and how disruptions can lead to complications like preterm birth. Her lab identifies early immune changes linked to spontaneous preterm birth and investigates the role of the maternal brain in regulating immune responses. Stelzer uses advanced technologies like mass cytometry and spatial proteomics to map immune and molecular changes in pregnancy, integrating these data with transcriptomics and mouse models. Her team studies how antidepressants affect immune signaling during pregnancy and examines the impact of social and behavioral factors. These insights may reveal biomarkers and therapeutic targets for improving maternal and fetal health.

Series: "Motherhood Channel" [Health and Medicine] [Show ID: 40773]

Prostate cancer remains the most commonly diagnosed cancer and second leading cause of cancer death among men in the U.S., with evolving screening and treatment practices reshaping care in 2025. Dr. Cornelia Ding explains how to read and understand a prostate cancer pathology report by breaking down its five key sections. Dr. Rahul Aggarwal explores how clinical trials improve prostate cancer care by advancing personalized treatment, increasing access, and correcting misconceptions about placebos. Dr. Jonathan Chou highlights the expanding role of precision medicine and how genetic insights guide individualized treatment based on each tumor’s molecular makeup. Dr. Eric Small explains how androgen deprivation therapy (ADT) targets the cancer’s dependence on testosterone and how newer therapies and combinations are improving outcomes, while also emphasizing the need to balance effectiveness with side effects through shared decision-making. Series: "Prostate Cancer Patient Conference" [Health and Medicine] [Show ID: 40865]

UCSF experts present four major approaches to managing prostate cancer, each tailored to disease risk and patient needs. Dr. Peter Carroll explains how active surveillance uses MRI, PSA, and genomic testing to safely delay treatment in low-risk cases while preserving quality of life. Dr. Samuel Washington details prostatectomy, highlighting robotic-assisted surgery’s precision and its impact on recovery, fertility, and sexual function. Dr. Julian Hong outlines radiation therapy options like SBRT and brachytherapy, emphasizing targeted delivery to limit side effects and the importance of ongoing follow-up. Dr. Hao Nguyen introduces focal therapy, which treats only the tumor using techniques like cryotherapy or high-intensity ultrasound, helping patients avoid surgery or radiation while maintaining function and quality of life. Series: "Prostate Cancer Patient Conference" [Health and Medicine] [Show ID: 40866]

Over 20 years since its release, Hedwig and the Angry Inch remains as relevant as ever to the politics of the day. A child of division, Hedwig refuses to be caught between categories, instead evading gender description and embracing herself as lovingly as one can. Writer/director/actor John Cameron Mitchell joins moderator Patrice Petro, Dick Wolf Director of the Carsey-Wolf Center, to discuss a post-screening of Hedwig and the Angry Inch. Series: "Carsey-Wolf Center" [Humanities] [Show ID: 40922]

Amanda Lewis, Ph.D. investigates how glycan-degrading enzymes contribute to bacterial vaginosis (BV), a common condition linked to infertility, preterm birth, pelvic inflammatory disease, and increased cancer risk. Her research shows that BV-associated bacteria strip protective sugar coatings—glycans—from vaginal epithelial cells, disrupting normal function and increasing vulnerability to infection. Lewis and her team study specific enzymes, such as sialidases, that remove sialic acid from glycoproteins and mucins. Using clinical samples and imaging techniques, they identify how these changes in glycan composition correlate with disease severity. Their work reveals how glycan degradation contributes to persistent or recurrent BV and opens new pathways for understanding the microbiome's role in women’s health. Series: "Motherhood Channel" [Health and Medicine] [Show ID: 40678]

Michael J. Wilkinson, M.D., F.A.C.C., F.N.L.A., explores the science and clinical evidence behind intermittent fasting and its role in promoting cardiometabolic health. He explains how aligning eating patterns with the body’s natural circadian rhythms can improve weight, blood pressure, glucose regulation, and other risk factors, especially in individuals with metabolic syndrome or type 2 diabetes. Wilkinson highlights promising results from time-restricted eating studies conducted in collaboration with UC San Diego and the Salk Institute, where narrowing the daily eating window led to improved metabolic markers and potential benefits beyond weight loss. He also outlines practical tips for safely adopting this lifestyle approach and stresses the importance of ongoing research. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40319]

Immunotherapy expert Dr. David Oh explains how the immune system can be trained to recognize and fight prostate cancer. He outlines key immune players—dendritic cells and T cells—and describes how immunotherapies target different stages of their interaction with tumors. Oh highlights FDA-approved treatments such as Provenge, a vaccine made from a patient’s own cells, and PD-1 checkpoint inhibitors for patients with specific genetic mutations like microsatellite instability. He also discusses potential autoimmune side effects and emphasizes the importance of genetic testing. Looking ahead, he introduces bispecific T-cell engagers, experimental therapies that physically link T cells to tumors, triggering an immune attack. These promising treatments offer new hope, especially for men with advanced, treatment-resistant prostate cancer. Series: "Prostate Cancer Patient Conference" [Health and Medicine] [Show ID: 40811]