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43 curated talks and interviews from longevity scientists, clinicians, and practitioners — with key takeaways and related molecules.

Featuring: David Sinclair · Peter Attia · Rhonda Patrick · Andrew Huberman · Bryan Johnson · Matt Kaeberlein · Valter Longo · Matthew Walker · Robert Sapolsky · Satchin Panda · Mark Mattson · Eric Verdin · George Church · Aubrey de Grey · Judith Campisi · Elissa Epel · Steve Horvath · Guido Kroemer · and more

Views expressed by featured speakers are their own and may not reflect Vitaei’s evidence tiers or editorial positions.

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Filmed live at the 2026 Abundance360 Summit, Sinclair covers how AI is compressing drug-discovery timelines from decades to months, the real risks and benefits of GLP-1 agonists for longevity, and where the smartest longevity capital is flowing. He also shares his updated biological-age reversal data and near-term timeline for a clinically approved age-reversal intervention.

Longevity overviewBiological ageBiomarkers

Related molecules

Bryan Johnson

Johnson presents his biological age test results across multiple epigenetic clocks, showing consistent reversal of biological age over 2 years of the Blueprint protocol. He discusses the Rejuvenation Olympics leaderboard, the metrics he tracks, and why he believes the protocol is replicable at lower cost.

BiomarkersLongevity overviewEpigenetics

Related molecules

Bryan Johnson

A wide-ranging conversation covering Johnson's 'Don't Die' philosophy, the Blueprint protocol's evolution, and his views on the future of human longevity. He discusses the tension between extreme self-optimisation and quality of life, and why he believes algorithmic decision-making about health will become mainstream.

Longevity overviewBiological age

Related molecules

Sinclair presents the latest results from his lab on partial reprogramming using OSK (Oct4, Sox2, Klf4) Yamanaka factors, showing reversal of epigenetic age in multiple tissues including the retina, brain, and muscle. He discusses the timeline for human applications and the safety profile of partial (vs full) reprogramming.

EpigeneticsLongevity overview

Related molecules

Johnson outlines his Blueprint protocol — a rigorous self-experimentation programme designed to minimise biological age. He covers his daily measurement stack, dietary approach (vegan, calorie-controlled), sleep optimisation, and the biomarker data showing reversal of several biological age markers. Presented as a practitioner account, not peer-reviewed research.

Longevity overviewBiomarkersDiet & Fasting

Bryan Johnson: Blueprint — Don't Die

Lex Fridman Podcast·4h 8m·2023
Bryan Johnson

Johnson discusses the Blueprint protocol in full: his $2M/year self-experiment, the 100+ monthly biomarkers, the team of 30 physicians, and his philosophical framework of 'don't die.' He covers his diet (17:7 fasting, plant-forward, no alcohol), sleep protocol (strict 8-hour window), and why he believes the human body can be optimised like software.

Longevity overviewBiomarkersDiet & Fasting
Rhonda Patrick

Patrick reviews the Finnish cohort data showing 40% reduction in cardiovascular mortality with 4–7 sauna sessions per week, the heat shock protein (HSP) response, and why sauna mimics many of the benefits of aerobic exercise. She covers optimal temperature (80–100°C), duration (15–20 min), and the evidence for contrast therapy.

ExerciseLongevity overview
Rhonda Patrick

Patrick covers her research on sulforaphane — the NRF2-activating compound in broccoli sprouts — and its effects on cancer prevention, neuroinflammation, and aging. She explains how to maximise sulforaphane content from broccoli sprouts (myrosinase activation) and why the supplement form varies widely in quality.

Longevity overviewCognitive health

Dr Layne Norton, PhD biochemistry, reviews the evidence on protein requirements for muscle maintenance, fat loss, and longevity. He addresses common myths about protein and kidneys, and explains why the RDA of 0.8g/kg is a minimum for survival, not an optimum for health.

Muscle & ProteinDiet & FastingLongevity overview
Peter Attia

Attia presents the core thesis of Outlive: that Medicine 3.0 requires proactive, personalised intervention decades before disease manifests. He argues that exercise — specifically Zone 2 cardio and strength training — is the single most powerful longevity intervention, and that ApoB and Lp(a) testing should be universal.

ExerciseCardiovascularLongevity overviewBiomarkers
Nir Barzilai

Dr Nir Barzilai, director of the Institute for Aging Research at Einstein College of Medicine, explains the TAME (Targeting Aging with Metformin) trial — the first FDA-approved clinical trial to test a drug that targets aging itself rather than a specific disease.

mTOR & RapamycinLongevity overviewBiomarkers

Related molecules

David Sinclair

Sinclair walks through his morning routine: skipping breakfast, morning NMN + resveratrol + TMG, cold exposure, and why he avoids eating early in the day. He explains the science of mTOR suppression through fasting and why he believes skipping breakfast is one of the highest-leverage longevity habits.

NAD+ & NMNDiet & FastingLongevity overview

Why Muscle is the Organ of Longevity

Gabrielle Lyon·58m·2023
Gabrielle Lyon

Dr Gabrielle Lyon, founder of muscle-centric medicine, argues that skeletal muscle is the primary organ of longevity and metabolic health. She covers the evidence for protein intake, resistance training, and why the focus on fat loss is misplaced — the real target is muscle gain.

Muscle & ProteinLongevity overviewDiet & Fasting
Andrew Huberman

Huberman presents his evidence-based exercise protocol for longevity: 3 days of resistance training, 2 days of Zone 2 cardio, 1 day of VO₂max training, and 1 rest day. He covers the neuroscience of exercise — BDNF, IGF-1, and the anti-inflammatory effects of regular physical activity.

ExerciseLongevity overview

Related molecules

Dr Morgan Levine, Yale epigenetics researcher and author of *True Age*, explains how biological age clocks work, what they measure, and how lifestyle interventions can slow or reverse biological aging. She covers PhenoAge, GrimAge, and the latest multi-omic aging clocks.

Biological ageEpigeneticsBiomarkers
Rhonda Patrick

Patrick makes the case that vitamin D deficiency (affecting ~40% of the US population) is a significant, modifiable longevity risk factor. She covers the 2000+ genes regulated by vitamin D, the VITAL trial data, and why the RDA of 600 IU is almost certainly too low for optimal health.

Longevity overviewBiomarkers

Rapamycin and the Dog Aging Project

Huberman Lab·2h 36m·2023
Matt Kaeberlein

Kaeberlein, one of the world's leading aging researchers, covers the ITP rapamycin data, the Dog Aging Project, and the state of human evidence for mTOR inhibition. He argues that rapamycin is the most promising longevity drug currently available and explains why the risk-benefit calculation favours use in healthy adults.

mTOR & RapamycinLongevity overview

Related molecules

Andy Galpin

Galpin explains the mechanisms of muscle hypertrophy, strength adaptation, and recovery. He covers how muscle mass is one of the strongest predictors of longevity and metabolic health, and provides evidence-based protocols for building and maintaining muscle across the lifespan.

ExerciseMuscle & ProteinLongevity overview

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Andy Galpin

Dr Andy Galpin, exercise physiologist at Cal State Fullerton, delivers a masterclass on building endurance. He covers the physiology of VO2 max, zone 2 training, and why cardiovascular fitness is the single strongest predictor of all-cause mortality — stronger than any supplement.

ExerciseVO2 maxCardiovascular
Rhonda Patrick

Patrick covers the VITAL trial data on omega-3 and cancer/cardiovascular outcomes, the REDUCE-IT trial showing 25% reduction in cardiovascular events with 4g EPA, and the emerging evidence for DHA in brain health and dementia prevention. She explains why the omega-3 index is a critical biomarker.

Cognitive healthCardiovascularLongevity overview

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Andrew Huberman

Huberman's comprehensive sleep toolkit covers the neuroscience of sleep, the role of adenosine and cortisol in sleep-wake regulation, and a practical 12-step protocol for optimising sleep quality. He explains why morning sunlight exposure is the single most powerful sleep intervention and how to use light, temperature, and supplements strategically.

SleepLongevity overview
David Sinclair

A wide-ranging conversation covering Sinclair's career, the science behind Lifespan, and his predictions for longevity medicine. He discusses the TAME trial (metformin for aging), partial reprogramming, and why he believes the first person to live to 150 is already alive.

NAD+ & NMNLongevity overviewEpigenetics

Related molecules

Dr George Church, professor of genetics at Harvard Medical School, discusses the frontier of genome engineering — from CRISPR-based gene therapies targeting aging hallmarks to recoding the human genome for viral resistance. He covers his lab's work on multiplex gene editing, xenotransplantation, and a combination gene therapy that reversed multiple age-related diseases in mice.

EpigeneticsLongevity overviewSenolytics

Longo presents the science behind the Fasting Mimicking Diet (FMD) — a 5-day, low-calorie protocol that triggers autophagy and stem cell regeneration while allowing continued food intake. He covers the human trial data showing reductions in biological age markers, IGF-1, and visceral fat after 3 monthly FMD cycles.

Diet & FastingLongevity overviewSenolytics
Matthew Walker

Walker addresses the 'J-curve' myth of alcohol and health, explaining why even moderate alcohol consumption impairs sleep quality, suppresses REM sleep, and accelerates biological aging. He covers the Mendelian randomisation data showing no safe level of alcohol for health.

SleepLongevity overview

Rapamycin, mTOR, and the Biology of Aging

The Drive Podcast·2h 22m·2022
Peter Attia

Attia interviews Matt Kaeberlein on rapamycin's mechanism of action, the ITP (Interventions Testing Program) data showing lifespan extension in mice, and the current state of human evidence. They discuss dosing protocols, side effects, and why Attia uses rapamycin weekly in his own practice.

mTOR & RapamycinLongevity overview

Related molecules

Andrew Huberman

Huberman covers the neuroscience of cold exposure: the norepinephrine surge (up to 300%), dopamine elevation (lasting hours), and metabolic benefits of cold-induced brown adipose tissue activation. He provides a practical protocol (1–3 min at uncomfortably cold temperature, 2–3× per week) and explains why cold after strength training may blunt hypertrophy.

ExerciseStressLongevity overview
Peter Attia

Attia explains the physiology of Zone 2 cardio — the intensity at which fat oxidation is maximised and mitochondrial biogenesis is stimulated. He covers how to identify Zone 2 (lactate threshold 1, conversational pace), why 3–4 hours per week is the minimum effective dose, and how to measure progress via lactate testing.

ExerciseCardiovascularBiomarkers

Related molecules

David Sinclair

Sinclair presents his Information Theory of Aging — the idea that aging is fundamentally a loss of epigenetic information, not a consequence of DNA damage alone. He covers his personal supplement stack (NMN, resveratrol, metformin), the OSK reprogramming experiments in mice, and why he believes biological age reversal is achievable in humans within a decade.

NAD+ & NMNEpigeneticsLongevity overview
Peter Attia

Attia and Matthew Walker cover the full science of sleep: why 7–9 hours is non-negotiable, what happens during deep sleep (glymphatic clearance of amyloid-beta), and how sleep deprivation accelerates every hallmark of aging. Practical protocols for improving sleep quality are discussed in detail.

SleepCognitive health

Tools for Managing Stress and Anxiety

Huberman Lab·1h 52m·2021
Andrew Huberman

Huberman covers the neuroscience of stress — the HPA axis, cortisol, and adrenaline — and provides a toolkit of evidence-based tools for real-time stress reduction (physiological sigh), medium-term stress inoculation (deliberate cold/exercise), and long-term stress management (NSDR, social connection). He explains why some stress is beneficial and how to calibrate the dose.

StressCognitive health

In this follow-up conversation, Panda covers the human clinical trial data on TRE, the interaction between sleep and eating windows, and why the timing of the first and last meal matters as much as what is eaten. He discusses the TREAT trial and his myCircadianClock app used to study TRE in real-world populations.

Diet & FastingSleepLongevity overview

Walker, author of Why We Sleep, covers the full biology of sleep: glymphatic clearance, memory consolidation, immune function, and the catastrophic health consequences of chronic sleep deprivation. He provides practical tools for improving sleep and explains why sleep is the single most important health behaviour.

SleepCognitive healthLongevity overview

Sapolsky, author of Why Zebras Don't Get Ulcers, explains why chronic psychological stress is uniquely damaging to human health — unlike the acute stress experienced by other animals. He covers the HPA axis, glucocorticoid toxicity, telomere shortening under stress, and why social hierarchy and perceived control are the strongest predictors of stress-related disease.

StressLongevity overviewCognitive health

Related molecules

Dr Mark Mattson, former chief of the Laboratory of Neurosciences at the National Institute on Aging, explains the neuroscience of intermittent fasting — how metabolic switching from glucose to ketones activates BDNF, autophagy, and stress-resistance pathways in the brain. He covers the evidence for fasting in Alzheimer's prevention and cognitive performance.

Diet & FastingCognitive healthLongevity overview
Steve Horvath

Dr Steve Horvath, creator of the Horvath epigenetic clock, explains how DNA methylation patterns can predict biological age with remarkable accuracy across all tissues, and what this means for longevity research. He covers the development of the pan-tissue clock, the GrimAge clock, and the emerging evidence that biological age can be reversed by lifestyle and pharmacological interventions.

Biological ageEpigeneticsBiomarkers

Related molecules

Dr Guido Kroemer, one of the world's leading cell biologists and a pioneer of autophagy research, explains the molecular mechanisms by which caloric restriction, fasting, and rapamycin extend lifespan. He covers the role of autophagy in clearing damaged organelles, the AMPK/mTOR axis, and why spermidine — a natural polyamine — is one of the most promising autophagy-inducing longevity compounds.

Diet & FastingmTOR & RapamycinLongevity overview

Related molecules

Dr Eric Verdin, president of the Buck Institute for Research on Aging, explains how a cyclic ketogenic diet extended lifespan and improved memory in aged mice, and how beta-hydroxybutyrate (BHB) acts as a signalling molecule that inhibits HDAC enzymes, upregulates FOXO3, and reduces inflammation. He also covers the role of NAD+ decline in aging and the evidence for NR supplementation.

NAD+ & NMNDiet & FastingLongevity overview

Dr Satchin Panda, professor at the Salk Institute, explains the science of time-restricted eating (TRE) and why aligning food intake with the body's circadian clock is a powerful longevity intervention. He covers his landmark mouse studies showing that mice eating within an 8–10 hour window were protected from obesity, diabetes, and liver disease even on a high-fat diet.

Diet & FastingLongevity overview
Elissa Epel

Dr Elissa Epel, professor at UCSF and co-author of The Telomere Effect, explains how chronic psychological stress accelerates cellular aging by shortening telomeres and reducing telomerase activity. She covers the landmark caregiver study showing 10 years of additional biological aging from chronic stress, and practical interventions — mindfulness, exercise, and omega-3 — that protect telomere length.

StressLongevity overviewBiological age

Dr Valter Longo's landmark FoundMyFitness conversation covers the Fasting Mimicking Diet (FMD) — a 5-day, low-calorie protocol that triggers fasting biology including stem cell regeneration and immune system reset. He presents mouse and early human data showing the FMD reduces IGF-1, visceral fat, and biological age markers, and discusses its potential in cancer and autoimmune disease treatment.

Diet & FastingLongevity overviewSenolytics
Judith Campisi

Dr Judith Campisi, professor at the Buck Institute for Research on Aging, explains the dual role of cellular senescence — protective against cancer in the short term, but driving inflammation and tissue dysfunction in the long term. She covers the SASP (senescence-associated secretory phenotype), the evidence for senolytics, and why clearing senescent cells extends healthspan in mice.

SenolyticsLongevity overview

Related molecules

Aubrey de Grey

Dr Aubrey de Grey, biomedical gerontologist and founder of the SENS Research Foundation, outlines his framework for defeating aging: identifying and repairing the seven categories of cellular and molecular damage that accumulate over a lifetime. He argues that aging is an engineering problem, not a biological inevitability, and that CRISPR is the most important recent advance for SENS therapies.

Longevity overviewSenolytics

Related molecules