What is mTOR and rapamycin's origin

Dive into the fascinating world of longevity research as we explore rapamycin, potentially the most powerful anti-aging pharmaceutical currently known. Dr. Rick Cohen, longevity physician with over 25 years of experience, reveals how this natural molecule discovered on Easter Island targets a fundamental cellular pathway called mTOR that acts as our body's metabolic switch between growth and repair.

This episode is sponsored by Gatlan who makes rapamycin that we will be discussing available in their program. I am an advisor to Gatlan but I only advise companies that I believe in and would use for myself and my family. 

The conversation uncovers the remarkable story behind rapamycin's discovery - how it sat forgotten in a researcher's freezer for years before its life-extending properties were recognized. Dr. Rick explains that mTOR has been conserved through billions of years of evolution precisely because it's so critical to survival, sensing nutrient availability and telling cells whether to grow or repair themselves.

What makes this discussion particularly valuable is Dr. Rick's practical approach to using rapamycin as a metabolic health tool rather than a miracle drug. He shares insights on proper dosing strategies, emphasizing the importance of cycling between periods of mTOR suppression and activation to mimic natural patterns our bodies evolved with. This cycling approach - perhaps taking rapamycin for a few months, then taking a month off for anabolic growth through strength training - may be key to optimizing its benefits.

The breadth of rapamycin's benefits is truly remarkable - from hair regrowth and skin rejuvenation to improvements in hearing, fertility, and protection against diseases ranging from Alzheimer's to atherosclerosis. This suggests rapamycin isn't just treating symptoms but addressing a fundamental mechanism of aging itself.

Ready to understand how this single pathway could influence every aspect of how we age? Listen now to discover why balancing growth and repair cycles might be the key to extending your healthspan and potentially your healthspan and potentially your lifespan.

https://www.gatlan.com/

New episodes every Tuesday & Thursday. Subscribe so you don't miss one.

Continue this conversation on Substack: https://robertlufkinmd.substack.com
Lies I Taught In Medical School — Free sample chapter: https://www.robertlufkinmd.com/lies/

Web: https://www.robertlufkinmd.com
YouTube: https://www.youtube.com/RobertLufkinMD
X: https://x.com/robertlufkinmd
Instagram: https://www.instagram.com/robertlufkinmd/
TikTok: https://www.tiktok.com/@robertlufkin
LinkedIn: https://www.linkedin.com/in/robertlufkinmd/