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The 91-Year-Old Physicist Betting His Body on Mitochondrial Transplant | John Cramer PhD

Episode 263 Published 1 week, 2 days ago
Description

What if aging isn't a hundred separate problems but a single one — an energy crisis inside the tiny power plants of every cell? At 91, Dr. John G. Cramer is betting his own body on the answer.

In this episode of Health Longevity Secrets, Robert Lufkin MD sits down with Dr. John G. Cramer — Emeritus Professor of Physics at the University of Washington and author of "How to Live Much Longer" — the oldest human on Earth to receive an experimental mitochondrial transplant. They unpack a unifying theory of aging built around damaged mitochondrial DNA, why replication errors (not just free radicals) drive most of the damage, and what it felt like to receive escalating doses of "Mitlets" — liposomes carrying fresh mitochondria harvested from young blood platelets — at a Texas right-to-try clinic.

Buy Dr. Cramer's book "How to Live Much Longer": https://www.amazon.com/How-Live-Much-Longer-Cramer/dp/B0DV3ZW5T6
Cramer & Benson white paper (CBC): https://faculty.washington.edu/jcramer/Bio/CBC.pdf
Mitrix Bio: https://mitrix.bio/

CHAPTERS

00:00 Cold open — "the oldest young human on the planet"
 01:18 Meet Dr. John Cramer: physicist turned longevity pioneer at 91
 03:45 Why a physicist became obsessed with aging
 06:20 The unifying theory: aging as mitochondrial DNA damage
 09:40 The 16,569 base pairs that run your life
 13:05 Replication errors vs. free radicals — correcting Denham Harman
 16:30 The damage doubling time: 12 years, then 3-4
 19:50 David Sinclair's information theory of aging
 23:15 James McCully and the birth of mitochondrial transplantation
 27:00 "No negative results, only spectacular successes"
 30:25 Mitrix Bio, Tom Benson, and the Mitlet platform
 34:10 Inside Cramer's four Texas right-to-try sessions
 38:30 Arm injection, belly fat, and the IV mainline that worked
 42:15 What it actually feels like to receive young mitochondria
 45:40 Haplogroup H2A1G1 and the Norwegian great-grandmother
 48:20 The economics: scaling Mitlets to the world
 51:05 Becoming the oldest young human — target age 129
 54:30 What Cramer wants you to do tomorrow morning
 57:00 Final reflections and where to find the book

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