Key Figures in Longevity Science – Frequently Asked Questions

Behind every breakthrough in the science of aging stands a person — a visionary, researcher, or pioneer redefining what’s possible for human healthspan and lifespan.

This section introduces the leading figures shaping the future of longevity — from researchers like David Sinclair and Matt Kaeberlein to entrepreneurs like Bryan Johnson and Zoltan Istvan. Explore their contributions, philosophies, and the questions that define their legacy in the quest for radical life extension.

🌟 Key Figures in Longevity Science

Who is David Sinclair and what is he known for?

David Sinclair is a Harvard researcher known for his work on NAD+, sirtuins, and aging reversal. He is a leading public voice in longevity science.
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What does Dr. Peter Attia focus on?

Dr. Attia is a physician and longevity strategist known for popularizing the concept of "healthspan" and personalized medicine.
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What is Bryan Johnson's role in the longevity space?

Entrepreneur Bryan Johnson funds and experiments with intensive longevity protocols via the Blueprint Project.
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Who is Nir Barzilai?

Dr. Barzilai is a longevity researcher leading the TAME trial, focused on repurposing metformin for aging-related disease prevention.
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Who is Elizabeth Yurth?

Dr. Yurth is a regenerative orthopedist specializing in peptides, hormones, and tissue restoration for aging and performance.
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Who is Aubrey de Grey?

De Grey is a biomedical gerontologist advocating for damage-repair strategies to combat aging, formerly of SENS Foundation.
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What is Matt Kaeberlein known for?

Kaeberlein researches rapamycin, caloric restriction, and healthspan extension, especially in dogs and humans.
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Who is Morgan Levine?

Dr. Levine is an expert in epigenetic clocks and developed PhenoAge, a biological age predictor based on methylation data.
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What does Dr. Rhonda Patrick research?

She studies micronutrients, fasting, inflammation, and genetic polymorphisms affecting aging and brain health.
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Who is Andrew Huberman?

Neuroscientist Huberman is known for his work on circadian biology, performance, and education via the Huberman Lab podcast.
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Who is Valter Longo?

Longo is known for the fasting-mimicking diet (FMD) and its impact on aging, metabolism, and cancer resilience.
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What is James Kirkland’s contribution?

Kirkland is a pioneer in senolytics and cellular senescence research, especially in the context of age-related diseases.
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Who is Greg Fahy?

Fahy led the TRIIM trial which showed thymus regeneration and epigenetic age reversal in humans.
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What does Zoltan Istvan advocate?

Transhumanist and futurist, Istvan campaigns for radical life extension and technological immortality through policy and AI.
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Who is Eric Verdin?

CEO of the Buck Institute for Research on Aging, Verdin studies NAD+ metabolism and epigenetic regulation of aging.
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Who is Kristen Fortney?

CEO of BioAge Labs, Fortney works on drug discovery using machine learning and omics data to extend healthy lifespan.
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What is Sergey Young known for?

Young is a longevity investor, author of “The Science and Technology of Growing Young,” and founder of Longevity Vision Fund.
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Who is Jean Hébert?

Hébert advocates for whole brain replacement and tissue engineering as tools to prevent brain aging and cognitive decline.
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Who is João Pedro de Magalhães?

He studies the genetics of aging and comparative genomics across long-lived species to uncover anti-aging strategies.
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Who is Sebastian Brunemeier?

He’s a longevity VC, biotech entrepreneur, and co-founder of Cambrian Bio, focused on developing rejuvenation therapies.
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Who is Steve Horvath?

Steve Horvath developed the first epigenetic clock that can predict biological age based on DNA methylation patterns.
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Who is George Church?

Geneticist and CRISPR pioneer, Church co-founded several biotech firms and researches rejuvenation and genome engineering.
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What is Vadim Gladyshev's research focus?

He studies oxidative stress, redox regulation, and lifespan determinants in mammals at Harvard Medical School.
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Who is Luigi Fontana?

A physician-scientist leading human trials on caloric restriction and longevity biomarkers.
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What is the Palo Alto Longevity Prize?

Founded by Joon Yun, it's a $1 million challenge to restore homeostatic capacity and delay aging-related breakdown.
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Who is Manuel Serrano?

Spanish researcher pioneering work in cellular senescence, tumor suppression, and tissue repair.
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Who is Jan Vijg?

A geneticist focused on genome instability and somatic mutations as drivers of aging.
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What does Tony Wyss-Coray research?

Known for work on plasma exchange and its rejuvenating effects on brain aging at Stanford University.
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Who is Amy Killen?

Physician focused on regenerative medicine, sexual health, peptides, and lifestyle-based aging interventions.
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What does Dominic D’Agostino study?

Ketogenic metabolism, exogenous ketones, and metabolic therapies for neurodegeneration and longevity.
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Who is Michael Lustgarten?

Researcher focused on CR, blood biomarkers, and aging biology, known for extreme self-tracking.
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What does Jean-Marie Robine study?

Global expert in supercentenarians and demography of longevity, based in France.
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Who is Jose Cordeiro?

Futurist and co-author of "The Death of Death", promoting radical life extension via transhumanism.
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Who is Joanna Bensadon?

Clinician and researcher in practical longevity protocols and personalized medicine in Europe.
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Who is Daniel Ives?

CEO of Shift Bioscience, advancing partial reprogramming for aging reversal.
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Who is Alex Zhavoronkov?

Founder of Insilico Medicine, using AI to discover new longevity drugs and biomarkers.
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Who is Gordana Vunjak-Novakovic?

Biomedical engineer pioneering tissue regeneration and organ scaffolding approaches to extend life.
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Who is Christian Angermayer?

Investor in biotech, psychedelics, and mental health with a focus on long-term well-being and life extension.
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Who is David Gobel?

Founder of Methuselah Foundation, funding organ printing and regenerative tech to extend healthspan.
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