The Gary Null Show The Gary Null Show - 12-17-25
10 snips
Dec 17, 2025 Dive into the latest discoveries on health and nutrition as fascinating topics unfold. Learn how theobromine in dark cacao may promote healthy aging and explore the science of biological age and epigenetics. Discover lifestyle interventions that could reverse DNA aging in just 90 days. Listen to Dr. Mike Yeadon challenge mainstream pandemic narratives and question harmful medical treatments in care homes. Plus, get insights on choosing the right cocoa and hear about groundbreaking proposals for universal health care.
AI Snips
Chapters
Transcript
Episode notes
Choose Clean, High‑Cacao Chocolate
- Choose organic, high-percentage cacao and verify lab analyses for heavy metals and contaminants before buying chocolate products.
- Limit intake to about two ounces daily of organic dark cacao to support heart, brain, and biological aging markers.
Theobromine Correlates With Slower Epigenetic Aging
- Higher blood levels of theobromine correlated with slower epigenetic aging and longer telomeres in a King's College London study.
- Epigenetic clocks like GrimAge provide a blood-based measure linking biomarkers to age-related disease risk.
Career Focused On Lifestyle Research
- Gary Null recounts his long career leading aging research and working on lifestyle interventions rather than drugs.
- He emphasizes having conducted many clinical studies and not promoting himself despite publishing results.