# Source note — Youngover40 epigenome / monkey-wrinkle / exercise Reel

Prepared: 2026-08-13

## User lead
Facebook share URL: https://www.facebook.com/share/r/1Hqe614KWq/?mibextid=wwXIfr
Resolved Reel: https://www.facebook.com/reel/1535998168040564
OpenGraph video page: https://www.facebook.com/61590182677540/videos/scientists-just-moved-the-clock-backwards-a-molecule-injected-into-monkeys-liter/1535998168040564/
Account: Youngover40
Public metadata at capture: about 65K views, 890 reactions, 23 comments, 114 shares.

## Caption claim
“Scientists just moved the clock backwards. A molecule injected into monkeys literally made their wrinkles disappear … Your DNA doesn't just wear out like a machine. It loses information. Like corrupted software … The number one thing you can do to fix your epigenome right now is exercise.”

## Transcript capture
`faster_whisper` transcript saved as `transcript-faster-whisper.txt`. The transcript says “they put it in monkeys, the wrinkles went away,” references retinal cells and blindness, DNA breaks, markers moving back, skin/heart cells becoming young, and exercise. It does **not** name the molecule or cite a study.

## Visual capture
- `source.jpg`: Facebook thumbnail with “NEVER AGE” and @youngover40.
- `contact-sheet.jpg`: frames show podcast speaker, AI-generated biomedical visuals, DNA/retina/heart-cell captions, and no visible paper/citation/drug name.

## Evidence trail
- Nature 2020 / PubMed: “Reprogramming to recover youthful epigenetic information and restore vision” — OSK partial reprogramming in mouse retinal/optic-nerve models, not a monkey wrinkle treatment.
- PubMed 2026: “Physical activity and biological age measured by DNA methylation clocks: a systematic review and meta-analysis” — higher activity associated with lower biological age by some clocks; limited causal inference.
- NIEHS epigenetics explainer — epigenetic processes help direct when genes are on/off.
- ClinicalTrials.gov NMN search and existing ME NMN/NAD source-card checked as adjacent background; this Reel itself does not name NMN.

## Editorial/medical limits
This is a source-check, not medical advice. It does not recommend injections, NMN/NAD products, gene therapy, supplements, exercise prescriptions, or any treatment. It separates preclinical rejuvenation research and observational exercise/epigenetic-age evidence from viral “never age” claims.