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by Karen Toffler Charitable Trust
Welcome to Research Renaissance. We invite you into the stories, struggles, and breakthroughs shaping the future of human health. From cutting-edge brain science to discoveries transforming how we heal, adapt, and thrive, we explore the ideas that matter and the people behind them. Each episode features early-career researchers driven by curiosity, entrepreneurs turning bold ideas into lifesaving innovations, and leaders in investment, policy, and research who help move discoveries into the real world. Together, we look across diseases, technologies, and research fields to understand not just what is changing, but why it matters—for patients, families, and the future we all share.
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What if the blood vessels in your brain aren't just collateral damage in Alzheimer's disease, but part of the cause? Dr. Rachel Bennett, associate professor at Massachusetts General Hospital and Harvard Medical School, is challenging one of the field's longest-held assumptions. In this episode, she joins host Deborah Westfall to break down her groundbreaking research on the relationship between tau pathology and vascular dysfunction, and why the future of Alzheimer's science may look nothing ...
What if the roots of anxiety, depression, and early puberty trace back to the first years of life — and we've been asking the wrong questions? In this episode, host Deborah Westphal sits down with Angarika Balakrishnan, PhD candidate at the Brenhouse Lab at Northeastern University, whose research links early-life adversity to long-term brain development, neuroendocrine disruption, and mental health outcomes. Key Takeaways Early-life adversity is not a single variable — timing, type, and pr...
What if diagnosing PTSD, anxiety, and depression could be as objective as a blood test — done in 10 minutes on your phone? That's the vision behind Sensei, a company using AI and ocular biometrics to bring measurable, objective diagnostics to mental health. In this episode, host Deborah Westphal sits down with David Zakariaie, founder and CEO of Sensei, to talk about the science of the eye, a $2M technology problem solved with a commercial camera, and why fixing mental health starts with fixi...
Are you trading your long-term brain health for late-night screen time? Dr. Paul Chung, physician and researcher at Northwestern University, joins host Deborah Westphal to reveal why sleep is far more than rest - and why ignoring it could cost you decades of cognitive health. Dr. Chung is an Assistant Professor at Northwestern University, a pulmonary and sleep medicine physician, and a 2023 Toffler Scholar. His research sits at the intersection of sleep, circadian biology, and Alzheimer's di...
What if the key to understanding autism isn't one gene — but thousands working together? In this episode of Research Renaissance, host Deborah Westphal sits down with Dr. Daniel Gershwind, Gordon and Virginia McDonald Distinguished Professor of Human Genetics, Neurology, and Psychiatry at UCLA, and Associate Vice Chancellor for Precision Health. A true pioneer in neurogenomics, Dr. Gershwind has spent over two decades reshaping how we understand autism and complex brain disorders — from build...
What if one of the most promising frontiers in Alzheimer's research isn't just about what's building up in the brain - but how the brain clears it out? In this episode of Research Renaissance, host Deborah Westphal sits down with Dr. Tirth Patel, a neurologist and physician-scientist at UCLA and 2025 Toffler Scholar, to explore the cutting-edge science of brain clearance, tau protein, and the newly discovered lymphatic vessels surrounding the brain. This is a conversation about curiosity, per...
The Hidden Genome Inside Every Cell Most of us learned that mitochondria are the “powerhouse of the cell.” What we didn’t learn? They carry their own DNA — and that DNA may hold crucial answers to aging, neurodegeneration, and rare childhood diseases. In this episode of Research Renaissance, host Deborah Westphal speaks with Dr. Stefan Isaac, Assistant Professor at Boston University and 2025 Toffler Scholar, about how mitochondrial DNA is organized, regulated, and why its dysfunction may...
What if the next breakthrough in mental health didn’t start in a lab — but in nature? In this episode of Research Renaissance, host Deborah Westphal speaks with Dr. Jacob Hooker, neuroscientist, entrepreneur, and CEO of Sensorium Therapeutics. Dr. Hooker shares how his journey from textile chemistry to molecular imaging led him to build a biotech company focused on nature-inspired treatments for anxiety and other neurological conditions. With nearly 20% of the U.S. population diagnosed with a...
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Welcome to Research Renaissance. We invite you into the stories, struggles, and breakthroughs shaping the future of human health. From cutting-edge brain science to discoveries transforming how we heal, adapt, and thrive, we explore the ideas that matter and the people behind them. Each episode features early-career researchers driven by curiosity, entrepreneurs turning bold ideas into lifesaving innovations, and leaders in investment, policy, and research who help move discoveries into the real world. Together, we look across diseases, technologies, and research fields to understand not just what is changing, but why it matters—for patients, families, and the future we all share.
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