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How Genetics Is Changing Alzheimer’s Disease Research

Alzheimer’s disease research is changing how scientists understand the long path from early brain changes to memory loss. In this program, John Hardy, Ph.D., University College London Institute of Neurology, explains how genetics helps reveal where neurodegenerative disease begins, not only where it ends. Hardy traces how studies of inherited Alzheimer’s disease, amyloid, presenilin, tau,…
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Understanding Aging and Brain Health

What if your age wasn’t just a number—but a signal? In this fascinating look at longevity science, Aladdin H. Shadyab, Ph.D., invites us to rethink what it really means to grow older. While we often focus on chronological age—the number of years we’ve lived—Shadyab highlights something far more revealing: biological age. This measure reflects how…
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5 Tips on Emotional Eating and Plant-Based Living

Have you ever wanted to effectively tackle emotional eating or transition to a healthier, plant-focused way of eating? Emotional eating can lead to weight gain, poor nutrition, and emotional distress, while a plant-rich diet is associated with improved overall health, reduced risk of chronic diseases, and increased energy. Gordon Saxe, M.D., Ph.D., and Anthony Lim,…
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Can Aging Be Reversed? See How Stem Cells May Hold a Key to Longevity

Aging—it’s the one thing none of us can escape. But what if the solution to slowing it down or even reversing it lies within our own bodies? Recent scientific discoveries about stem cells offer a promising glimpse into the future of aging, and it all starts with understanding how these incredible cells work. Shiri Gur-Cohen,…





