Dr. Sean Gibbons joins Dr. Buck Joffrey to discuss the complexities of the gut microbiome, its evolution, and its significant role in health and longevity.

He explains how our microbiome is established at birth, how it changes throughout life, and the impact of diet and lifestyle on its composition.

The discussion also covers the challenges of modifying the microbiome, the potential of precision nutrition, and the emerging field of fecal transplants.

Dr. Gibbons emphasizes the importance of butyrate, a beneficial short-chain fatty acid produced by gut bacteria, and the future of microbiome research in developing targeted interventions for health improvement.

Learn more about Dr. Sean Gibbons:

https://isbscience.org/people/sean-gibbons-phd/?tab=biography

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

Dr. Ellie Phillips, DDS, joins Dr. Buck Joffrey to explain how oral pathogens contribute to chronic inflammation and conditions such as cardiovascular disease, Alzheimer’s, and adverse pregnancy outcomes. She shares the science behind xylitol, saliva-driven remineralization, and practical strategies for supporting a healthy oral microbiome to reduce systemic risk.

Learn more about Dr. Ellie Phillips:

https://drellie.com/

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

Dr. Kevin J. Tracey, neurosurgeon, immunologist, and pioneer in bioelectronic medicine, discusses the discovery of the inflammatory reflex and how vagus nerve stimulation can precisely regulate immune activity without immunosuppression.

He explains its clinical application in rheumatoid arthritis, potential use in Crohn’s disease, multiple sclerosis, and metabolic disorders, and its implications for extending healthspan.

Watch the full episode to explore how targeting neural circuits could redefine the treatment of inflammation.

Get Dr. Kevin J. Tracey's book, The Great Nerve: https://www.penguinrandomhouse.com/books/746339/the-great-nerve-by-kevin-j-tracey-md/

Learn more about Dr. Tracey: https://feinstein.northwell.edu/institutes-researchers/our-researchers/kevin-j-tracey-md

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

In this conversation, Dr. Barrie Tan joins Dr. Buck Joffrey to discuss the significance of tocotrienols—a lesser-known form of vitamin E—and their potential role in preventing chronic disease and promoting healthy aging.

Dr. Tan explains the differences between tocopherols and tocotrienols, the role of vitamin E in human health, and highlights the annatto plant as a key natural source of tocotrienols.

The discussion also touches on clinical trials, the anti-inflammatory effects of tocotrienols, and how they work in synergy with other supplements.

Learn more about Dr. Barrie Tan: https://barrietan.com/

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

Joining Dr. Buck Joffrey this week, Dr. Bobby Mukkamala shares his journey from aspiring cardiothoracic surgeon to becoming the president of the American Medical Association. He discusses his personal health challenges, including a brain tumor diagnosis, and how it has shaped his perspective on healthcare. The conversation delves into the importance of preventative medicine, the impact of the Flint water crisis, and the role of the AMA in shaping the future of healthcare, particularly in the realm of longevity and AI. Dr. Mukkamala emphasizes the need for a shift from reactive to proactive healthcare and addresses the challenges posed by influencer medicine and misinformation.

Learn more about Dr. Bobby Mukkamala: https://www.ama-assn.org/about/board-trustees/bobby-mukkamala-md

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

In this conversation, Dr. Buck Joffrey and Dr. Steven Austad discusse the biology of aging, the evolutionary aspects of longevity, and the potential for genetic technologies to extend human health span. Dr. Austad emphasizes the complexity of aging, the importance of glucose control, and the need for further research into species that exhibit remarkable longevity. The discussion also touches on the challenges and ethical considerations of manipulating human genetics for longevity.

Learn more about Dr. Steven Austad: https://www.stevenaustad.com/

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

In this conversation, Dr. Buck Joffrey and Dr. Julie Andersen explore the molecular mechanisms behind neurodegenerative diseases, with a particular focus on the aging brain.

They discuss the brain’s heightened vulnerability to aging, the impact of mitochondrial dysfunction, and the challenges posed by drug delivery across the blood-brain barrier.

The conversation also delves into innovative strategies to support mitochondrial health, including the potential of lysosomal rejuvenators and senolytics, as well as the importance of identifying early biomarkers for neurodegenerative conditions.

Dr. Andersen also underscores the critical role of lifestyle interventions—especially exercise—in maintaining brain health.

Learn more about Dr. Julie Andersen and the Buck Institute:

https://www.buckinstitute.org/lab/andersen-lab/

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

In this conversation, Professor S. Jay Olshansky discusses the evolution of aging science, the realistic limits of human life expectancy, and the concept of the Longevity Dividend, which emphasizes the health and economic benefits of modulating the aging process. He also explores the potential of biomarkers in predicting longevity, the societal implications of an aging population, and the ethical considerations surrounding advancements in longevity science.

Learn more about Professor S. Jay Olshansky:

http://sjayolshansky.com/sjo/Background.html

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

In this episode, Dr. Michael Lustgarten discusses his research on the gut microbiome, serum metabolome, and muscle health in older adults. He shares insights from his journey into the world of aging, the importance of data in health optimization, and the emerging concept of the gut-muscle axis. Dr. Lustgarten emphasizes the significance of metabolites in predicting longevity and the need for personalized health tracking. He also addresses the balance of exercise and the role of fecal microbiota transplantation in health.   Learn more about Dr. Michael Lustgarten: https://nutrition.tufts.edu/academics/faculty/michael-lustgarten   Email Dr. Michael Lustgarten: [email protected]

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/

In this conversation, Dr. Stephan J. Guyenet joins Dr. Buck Joffrey to discuss the complex mechanisms of body fat regulation, focusing on the role of the lipostat and leptin. He explains how the body regulates fatness through hormonal signals and the implications of leptin resistance in obesity. The discussion also covers practical strategies for weight management, the impact of stress and sleep on leptin levels, and critiques of the carbohydrate insulin model of obesity.   Learn more about Dr. Stephan J. Guyenet: https://www.stephanguyenet.com/

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Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.net/?affiliate=0

Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/