Parabiosis and Foundational Science

Subscribe to our channel:    / @optispan  Get Our Newsletter (It's Free): https://www.optispan.life/Ever heard of a medical procedure that’s been called an “oil change for your blood”?In this episode, I sit down with Dr. Brad Younggren to explore Therapeutic Plasma Exchange (TPE), a cutting-edge intervention that just might help extend healthspan, reduce biological age, and even clear hidden toxins like microplastics.We discuss the fascinating science behind TPE, from the famous parabiosis experiments in rodents to human trial data from Circulate and the Buck Institute. Dr. Younggren walks us through what really happens during TPE, which biomarkers shift the most, and who might benefit the most.This video was produced by One Billion Media, an agency that specializes in YouTube virality for health brands and experts. Learn more about their work here:https://onebillionmedia.com/Chapters:00:00:00 — “Oil change for blood”00:01:05 — How TPE works (centrifuge)00:05:10 — Foundational science/parabiosis00:12:07 — Trial design & sham control00:22:39 — Headline result: “-2.6 years”00:34:01 — Compartment theory explained00:46:31 — Moving TPE to clinics00:48:03 — Long-COVID anecdote00:54:34 — Microplastics discussion01:06:38 — Cost & access overviewDISCLAIMER: The information provided on the Optispan podcast is intended solely for general educational purposes and is not meant to be, nor should it be construed as, personalized medical advice. No doctor-patient relationship is established by your use of this channel. The information and materials presented are for informational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. We strongly advise that you consult with a licensed healthcare professional for all matters concerning your health, especially before undertaking any changes based on content provided by this channel. The hosts and guests on this channel are not liable for any direct, indirect, or other damages or adverse effects that may arise from the application of the information discussed. Medical knowledge is constantly evolving; therefore, the information provided should be verified against current medical standards and practices.More places to find us:Twitter: https://x.com/Optispan_IncTwitter:   / mkaeberlein  Linkedin:   / optispan  Instagram:   / optispan_  TikTok:   / optispan  https://www.optispan.life/Hi, I'm Matt Kaeberlein. I spent the first few decades of my career doing scientific research into the biology of aging, trying to understand the finer details of how humans age in order to facilitate translational interventions that promote healthspan and improve quality of life. Now I want to take some of that knowledge out of the lab and into the hands of people who can really use it.On this podcast I talk about all things aging and healthspan, from supplements and nutrition to the latest discoveries in longevity research. My goal is to lift the veil on the geroscience and longevity world and help you apply what we know to your own personal health trajectory. I care about quality science and will always be honest about what I don't know. I hope you'll find these episodes helpful!