Beyond the Scale: Metabolic Heterogeneity in Obesity | 18 February 2026

This Stanford Department of Medicine Grand Rounds (MGR) presentation and Reaven Lecture took place on February 18, 2026 on Stanford campus. Presented by Samuel Klein, MD, a prominent expert in metabolic health and nutrition at Washington University whose transformative research is redefining clinical practices related to obesity, diabetes, and the interplay of diet and metabolic disease. Learn more about the MGR series at: https://medicine.stanford.edu/educati...

Samuel Klein on GLP-1 Revolution, Metabolism, and the Future of Obesity Medicine
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Samuel Klein on GLP-1 Revolution, Metabolism, and the Future of Obesity Medicine

Prof. Robert Lustig - 'Sugar, metabolic syndrome, and cancer'
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Prof. Robert Lustig - 'Sugar, metabolic syndrome, and cancer'

DOC 2025 Video: Dr. Valter Longo On Fasting Your Way To Longevity
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DOC 2025 Video: Dr. Valter Longo On Fasting Your Way To Longevity

LIVE: Conan O’Brien speaks at Harvard graduation ceremony (full)
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LIVE: Conan O’Brien speaks at Harvard graduation ceremony (full)

Dr Robert Lustig gets Fact-checked by MD PhD Doctor
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Dr Robert Lustig gets Fact-checked by MD PhD Doctor

The French Do Not Care About Work
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The French Do Not Care About Work

I Investigated The Country Where it's Illegal To Be Fat
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I Investigated The Country Where it's Illegal To Be Fat

She’s 12. She Sings Aretha Franklin… Until Simon TELLS Her to Do It Acapella! 😳
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She’s 12. She Sings Aretha Franklin… Until Simon TELLS Her to Do It Acapella! 😳

Fatty Liver Expert: The Toxic Ingredient Silently Filling Your Liver With Fat - Dr David Unwin
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Fatty Liver Expert: The Toxic Ingredient Silently Filling Your Liver With Fat - Dr David Unwin

Short statured people answer questions you're too afraid to ask | You Can't Ask That | Full Episode
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Short statured people answer questions you're too afraid to ask | You Can't Ask That | Full Episode

Which carbs boost energy, support your gut, and reduce overeating | Prof. Tim Spector
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Which carbs boost energy, support your gut, and reduce overeating | Prof. Tim Spector

The 7 Habits of People Who Age Slower | Dr. Steve Horvath
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The 7 Habits of People Who Age Slower | Dr. Steve Horvath

Posture, Bone Density & Muscle: A Stanford Doctor Destroys Aging Myths Most People Believe
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Posture, Bone Density & Muscle: A Stanford Doctor Destroys Aging Myths Most People Believe

Doku: Die geheime Welt des deutschen Adels
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Doku: Die geheime Welt des deutschen Adels

Sarah Paine - Why Putin and Xi can't escape geography
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Sarah Paine - Why Putin and Xi can't escape geography

Are We Using GLP-1 Medications All Wrong? with Dr. Ben Bikman
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Are We Using GLP-1 Medications All Wrong? with Dr. Ben Bikman

The SIMPLE Way To Clean Your FATTY Liver (Science Backed)
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The SIMPLE Way To Clean Your FATTY Liver (Science Backed)

Stop trying to lose weight. Do this instead. (Secrets from a Biochemist) | Episode 16 of 18
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Stop trying to lose weight. Do this instead. (Secrets from a Biochemist) | Episode 16 of 18

The Sugar Doctor: The Simple Diet That Prevents 80% of Disease!
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The Sugar Doctor: The Simple Diet That Prevents 80% of Disease!

3 Keys to Sustainable Weight Loss: Strength, Protein, and Smart Habits
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3 Keys to Sustainable Weight Loss: Strength, Protein, and Smart Habits