Claim OwnershipAging and Senior Health (Video)
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Description
University of California researchers and clinicians keep you in the know about the latest in aging and senior health research.
110 Episodes
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What's the secret to supporting a sharp mind at any age? In this program, Dr. Nancy Isenberg discusses the latest science-based practices to promote brain health and resiliency as we age. Series: "Osher WISE: Well-being and Integrative Science for Everyone" [Health and Medicine] [Show ID: 40073]
Elizabeth Blackburn, Ph.D., examines the relationship between telomeres, cellular aging, and metabolic health, highlighting how telomere regulation differs between insulin-sensitive and insulin-resistant individuals. She discusses the effects of environmental factors—like glucose levels, stress hormones, and drugs—on telomere maintenance, which can disrupt cellular coordination and contribute to age-related diseases. Blackburn also shares insights from studies on hibernating lemurs, indicating that while their telomere health remains stable during metabolic slowdowns, it declines upon reactivation. Ultimately, she suggests that telomere maintenance could serve as a valuable biomarker for early signs of metabolic dysfunction, informing strategies for long-term health and resilience. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39944]
Dennis O. Clegg, Ph.D., discusses treatments for age-related macular degeneration (AMD), a condition that causes vision loss. Clegg explains that while patients often report improved vision after receiving implants, objective tests don't always confirm this. He explores the potential differences in patients' responses based on genetics and disease progression. There is also an ongoing challenge in finding the best ways to reduce immune rejection of these treatments. New trials are underway to test implants in earlier stages of the disease, and researchers are looking at different strategies like localized immunosuppression. Additionally, some studies suggest that secretions from retinal cells may help preserve vision. Overall, there are many open questions, but advances in the field offer hope for better AMD treatments. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39459]
The risk for many chronic diseases is directly linked to metabolic changes in the body and loss of muscle mass often associated with aging. In this program, Dr. Natalie Marshall focuses on the central importance of movement, strength training, and body composition to improve metabolic fitness and tips to help you get started “building muscle for life." Series: "Osher WISE: Well-being and Integrative Science for Everyone" [Health and Medicine] [Show ID: 40071]
Colin Depp delves into the critical role of social connections in our well-being, particularly in the context of aging. Depp explores the impacts of digital versus in-person interactions, the influence of cultural differences on social needs, and the potential health benefits of both deep and superficial connections. Depp also discusses the challenges of loneliness, the effects of grief, and offers practical daily practices to strengthen social ties. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39388]
Curious about what happens to our cells as we age and how it affects our health? Shiri Gur-Cohen explores the role of tiny chemical tags on our DNA, like methylation, in influencing our healing and overall well-being. Gur-Cohen discusses how these tags might be shaped by our body's systems, such as the lymphatic system, and could even help repair or regenerate various parts of our body. Gur-Cohen proposes that uncovering these processes could lead to innovative ways to slow aging or boost our body’s natural healing capabilities. Series: "Women in Science" [Health and Medicine] [Science] [Show ID: 39979]
What can you do today to improve or maintain your brain health? Join Sarah Banks, Ph.D., a leading expert in healthy aging, dementia, and Alzheimer's disease, as she discusses the latest research on the effects of exercise on brain health. Stay informed and proactive about maintaining cognitive function as you age with insights from cutting-edge research. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40062]
What can you do today to improve or maintain your brain health? Join Sarah Banks, Ph.D., a leading expert in healthy aging, dementia, and Alzheimer's disease, and discover actionable steps you can take to protect your brain health. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40061]
What can you do today to improve or maintain your brain health? Join Sarah Banks, Ph.D., a leading expert in healthy aging, dementia, and Alzheimer's disease, as she discusses the latest research on diet and cognitive decline. Learn how diet, vascular health and inflammation contributes to cognitive function and discover actionable steps you can take to protect your brain health. Stay informed and proactive about maintaining cognitive function as you age with insights from cutting-edge research. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40063]
What can you do today to improve or maintain your brain health? Sarah Banks, Ph.D., an expert in healthy aging, dementia, and Alzheimer's disease, explores risk factors and corrective tips associated with sleep apnea. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 40042]
Maria Rosario (Happy) G. Araneta, Ph.D., M.P.H., highlights the significant impact of prenatal and childhood malnutrition on later health outcomes, including coronary heart disease and diabetes. She emphasizes the importance of physical activity, strength training, and the need for inclusive research to address health disparities. Future research directions include understanding cognitive impairment related to diabetes and developing effective interventions for diverse populations. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39392]
Can we live not only longer but healthier lives? Robert A.J. Signer and Shiri Gur-Cohen explore how stem cell research may unlock the secrets of longevity. Signer discusses the critical role stem cells play in combating aging-related diseases, such as cancer and immune system decline, by boosting their regenerative abilities. His work on hematopoietic stem cells and “super stem cells,” which better manage cellular waste, shows promise for delaying aging and preventing disease. Dr. Shiri Gur-Cohen examines how vascular and lymphatic systems support stem cell health, revealing new strategies for enhancing longevity and reversing the effects of aging. Don’t miss this in-depth look at the future of aging and human health. Series: "Women in Science" [Health and Medicine] [Science] [Show ID: 39869]
What can you do today to improve or maintain your brain health? Join Sarah Banks, Ph.D., a leading expert in healthy aging, dementia, and Alzheimer's disease, for an in-depth exploration of the latest research on cognitive decline. This comprehensive program delves into the science behind brain health, covering key factors such as exercise, diet, sleep, social engagement, vascular health, hearing loss, and inflammation. Learn how each of these elements contributes to cognitive function and discover actionable steps you can take to protect your brain health. Stay informed and proactive about maintaining cognitive function as you age with insights from cutting-edge research. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39387]
Benjamin Smarr Ph.D. discusses wearable tech in health research, stressing community engagement in data sharing. He explores sensors tracking temperature, heart rate, and more, noting the importance of naps for health. Smarr addresses reliability, access, and the link between sleep and conditions like dementia. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39853]
Benjamin Smarr Ph.D. discusses wearable tech in health research, stressing community engagement in data sharing. He explores sensors tracking temperature, heart rate, and more, noting the importance of naps for health. Smarr addresses reliability, access, and the link between sleep and conditions like dementia. He mentions ongoing research beyond temperature tracking, emphasizing inclusivity and health factors' consideration. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39386]
Claudia H. Kawas, M.D., addresses Alzheimer's disease and related conditions in older adults, noting the challenge of accurate diagnosis and the resemblance of other brain conditions to Alzheimer's. She introduces "resistance" and "resilience," explaining how some individuals remain cognitively intact despite brain changes. Kawas suggests declining dementia risk due to improved vascular health management, emphasizing the complexity of cognitive decline and the need for further research. Series: "Brain Channel" [Health and Medicine] [Science] [Show ID: 39532]
Lisa Eyler, Ph.D., Colin Depp, Ph.D., Joe Garbanzos, M.B.A., and Irving Tragen, J.D., address various aspects of resilience, ageism, and healthy aging. They emphasize the need to challenge ageist stereotypes and create inclusive communities that support people of all ages. The importance of storytelling, community initiatives, and a commitment to creating possibilities for those aged 50+ is highlighted. Tragen, a centenarian, shares his unique perspective on aging with anecdotes and advice that everyone can apply to their daily lives. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39130]
Explore ways to keep your brain and body in good shape as you get older.Alison Moore, M.D., M.P.H., F.A.C.P., Steve Cummings, M.D., Steve Hornberger, M.S.W., and Judy Pa, Ph.D. discuss the impacts of exercise, eating well, staying socially active, taking vitamins, and even trying new activities like learning a new language or playing music. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39129]
Alison Moore, M.D., M.P.H., F.A.C.P., discusses the keys to healthy aging: staying active, mentally engaged, socially connected, having a positive outlook, and being resilient. Dr. Moore emphasizes the importance of these factors for a long and healthy life. Series: "Stein Institute for Research on Aging" [Health and Medicine] [Show ID: 39347]
Carla Kim, Ph.D., explains how aging impacts lung cell biology and its potential to reshape our understanding of diseases, including lung cancer. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39254]
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