The Power of Spermidine: How To Reverse Aging at a Cellular Level with Leslie Kenny The Jay Campbell Podcast

In this episode, Jay interviews Leslie Kenny, a world-renowned physiologist and Emeritus Professor of Physiology at the University of Oxford. At the age of 58, Leslie has managed to completely reverse her autoimmune conditions and achieve a biological age of 21.
Their conversation covers the importance of autophagy and the important role that spermidine plays in processes related to cellular maintenance and renewal. They also describe the benefits of spermidine for things like hair health, skin pigmentation, hormonal balance, and immune system rejuvenation.
Tune in if you want to better understand the role of spermidine in biological functions, and learn how spermidine supplementation could enhance your longevity and vitality.
 
"Spermidine addresses a minimum of 9 out of 12 hallmarks of aging, including telomere length and mitochondrial dysfunction, and helps us avoid cancer and cardiovascular disease."
– Leslie Kenny
 
What You'll Learn From This Episode
Autophagy and Cell Renewal – The importance of this self-cleaning process for cell maintenance and longevity, especially for heart cells. Benefits of Spermidine – How spermidine helps with everything from cardiovascular disease to hormone regulation to hair health and regrowth. Synthetic vs. Natural Spermidine – Risks associated with synthetic versions of spermidine and the irrefutable benefits of food-derived sources. Impact of Spermidine on Aging – How spermidine targets multiple hallmarks of aging and rejuvenates immune cells and cardiac cells, leading to improved health and vitality. Hormonal Balance and Spermidine – When it comes to hormone optimization, research suggests spermidine has broad-reaching impacts for both men and women.  
Key Moments In This Conversation
00:00:00 - Introduction
00:03:50 – Autophagy And Its Role In Aging
00:08:38 – Understanding Age Regression
00:12:20 – Importance of Hormone Optimization For Women
00:19:08 – Modern Challenges of Hormone Optimization
00:22:56 – Synthetic vs. Food-derived Spermidine
00:27:06 – Spermidine For Hair Health & Regrowth
00:35:29 – Dosage Recommendations For Spermidine Supplementation
00:42:03 – Importance Of Slowing The Aging Process
00:45:46 – Positive Impact of Spermidine On The Immune System
00:50:00 – Closing Thoughts And Leslie’s Resources


Guest Bio
Leslie Kenny is an Oxford-based entrepreneur with a diverse educational background, having graduated from Berkeley and Harvard Business School. Her journey towards becoming a health and longevity expert was catalyzed by her personal health challenges, including lupus, rheumatoid arthritis, and Hashimoto's at the age of 30. 
Through embracing holistic health practices and launching Oxford Healthspan, a high potency spermidine supplement, Leslie has not only reversed her autoimmune conditions but also achieved a remarkable biological age of 21 at the chronological age of 58. Her personal transformation is living proof that individuals can improve their health and vitality with age.
Learn more about Leslie and her work at www.oxfordhealthspan.com.
 
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