The epigenetic pioneer, Dr. Randy Jirtle, returns to New Frontiers to share his latest groundbreaking work. And I really do mean groundbreaking. Dr. Jirtle's work in mapping our "imprintome" is literally creating a brand new branch of scientific study that is expected to provide valuable insights and opportunities for epigenetially-targeted therapies, including nutrition and lifestyle. What I so appreciate about Dr. Jirtle's work is that it clearly demonstrates how we are not inescapably at the mercy of our genes. Instead, Dr. Jirtle views disease-associated genes as a starting point for the environment to direct its expression. Join me on this episode of New Frontiers to find out what your imprintome actually is, why it is so important, and what you can expect from this area of scientific discovery in the near future. ~DrKF

Have You Met Your Imprintome Yet? Here’s Why You Should

Aging itself stands as the paramount driver of disease. As functional practitioners, the question arises: How can we assess biological age to make precise corrections that foster both healthspan and lifespan? Enter the era of omics, where metabolomics emerges as an exceptional tool with transformative potential. I'm thrilled to welcome back Dr. Betsy Redmond, longtime friend and the senior education specialist at Diagnostic Solutions Laboratory, to New Frontiers to lead us on this discussion.Together, we'll take a deep dive into specific metabolites and pathways intricately linked to aging, mood, inflammation, and gut health and you’ll hear about equol, a rising star on the postbiotic scene. We'll even unravel some surprising insights from my own test results!

Be sure to grab a copy of the Sample Report and pull up a seat for this fascinating discussion packed with valuable takeaways for yourself and your practice. ~DrKF

You'll find it all at www.drkarafitzgerald.com/fxmed-podcast/

Advanced Metabolomics: Identifying the Metabolic Signature for Aging with Betsy Redmond

Can functional medicine unlock the secrets to healthy aging? In this special preview of the Functional Medicine is Longevity Medicine™ Masterclass happening on September 17- September 19, 2025, Dr. Kara Fitzgerald sits down with three leading voices in medicine and research:

- Dr. Bob Rountree: functional medicine pioneer in integrative approaches to health

- Dr. Dale Bredesen: internationally recognized expert on Alzheimer’s prevention and reversal

- Dr. Charles Serhan: Harvard researcher on inflammation resolution and aging biology

Together, they explore how functional medicine reframes longevity by addressing root causes, supporting cognitive health, and resolving chronic inflammation.

Whether you’re a clinician, health professional, or simply passionate about living longer and healthier, this conversation offers a glimpse into the science and practical applications that are transforming longevity medicine.

WATCH NOW TO LEARN:

- Why functional medicine is central to extending healthspan
- The latest insights on Alzheimer’s prevention and brain health
- How inflammation resolution impacts aging and chronic disease
- What to expect in the full Functional Medicine is Longevity Medicine™ Masterclass

Learn more & register for the Masterclass here: www.functionalmedicineislongevitymedicine.com

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Why Functional Medicine Is the Future of Longevity

Welcome to New Frontiers in Functional Medicine, Longevity & Epigenetics™ where I interview the best minds in functional medicine to discuss the science and research behind medicine, longevity, epigenetics, and so much more. Expect thought-provoking ideas, new research, lots of clinical pearls for practitioners, and step-change information for clinicians and patients. Join us! ~DrKF  

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