The Optispan Podcast with Matt Kaeberlein

Latest Episodes:

Trametinib & Rapamycin = Greater Effect on Lifespan? We Take a Look. | 63 - LTW #10 Sep 10, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Check out paper #1 on IL-11 signaling: https://www.nature.com/articles/s41586-024-07701-9.pdf Check out paper #2 on combination trametinib/rapamycin treatment: https://www.biorxiv.org/content/biorxiv/early/2024/07/25/2024.07.25.605097.full.pdf Related episodes: An introduction to the study of RAPAMYCIN: https://www.youtube.com/watch?v=czx_-DqnnrQ&t=1s In this episode, Matt discusses two recent mouse lifespan studies: one focused on inhibiting IL-11 signaling, and one focused on combined trametinib and rapamycin treatment. IL-11, or Interleukin-11, is a protein that plays an important role in modulating inflammation and healing, while trametinib is an FDA-approved drug that targets certain cancers, particularly melanoma. You can find extensive discussion of rapamycin in our R-Files series linked above. Matt explains the "900-day rule" for evaluating mouse lifespan studies such as these two, and provides his take on whether these results are game-changers for the geroscience field as well as whether we should consider these interventions for human use at this time. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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!

Matt Kaeberlein reflects on "David Sinclair’s Longevity Lie" | 62 - Longevity Reacts #5 Sep 05, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Check out Scott Carney's channel: https://www.youtube.com/@sgcarney Related episodes: The True Story of David Sinclair's Longevity Lie: https://www.youtube.com/watch?v=xQrXs7CxIjk DON'T Take Resveratrol Until You Watch This Video: https://youtu.be/MmIBdqsQYfw Scientists Debate How to Live Longer & Longevity Drugs: https://youtu.be/EebH_taOlAA An introduction to the study of RAPAMYCIN: https://youtu.be/czx_-DqnnrQ In this episode, Matt and Nick react to investigative journalist and author Scott Carney's video describing what he calls "David Sinclair's longevity lie" in the context of David's longevity-focused entrepreneurial ventures. Matt shares his professional history with David, including his early interactions with David in Leonard Guarente's lab at the Massachusetts Institute of Technology (MIT) and scientific differences that emerged after Matt and colleagues were unable to reproduce a key result from David's work pertaining to resveratrol. Their discussion touches on some of David's scientific claims about age reversal, the role of institutions such as Harvard University in regulating scientific integrity, the potential for future interventions in healthspan and longevity, and the importance of separating personal feelings from scientific evaluation. David, currently a professor in Harvard Medical School's Department of Genetics at the Paul F. Glenn Center for Biology of Aging Research, is a prominent geroscience researcher whose lab focuses on age-related epigenetic change, cellular reprograming, longevity drug discovery, mitochondrial fitness, reproductive aging, neurodegenerative disease, and the human secretome. He has received awards including the National Institutes of Health Nathan Shock Award, the Merck Prize, and the Australian Medical Research Medal, and was elected to TIME's 2014 “100 Most Influential People in the World" list. David conducted postdoctoral research at MIT and obtained a PhD in Molecular Genetics at the University of New South Wales. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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.

Does NMN Actually Increase VO2 MAX? | 61 - Longevity This Week #9 Sep 03, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Related episodes: Scientists Debate How to Live Longer & Longevity Drugs: https://youtu.be/EebH_taOlAA Supplement Industry Secrets: What They Aren't Telling You About NAD+ & NMN" https://youtu.be/OgsfIUfuyqk NAD+ boosters are supplements designed to enhance levels of nicotinamide adenine dinucleotide (NAD+), a central coenzyme found in all living cells and involved in innumerable biochemical reactions that include DNA repair, glycolysis, stress responses, and more. As we age, NAD+ levels naturally decline. Supplements containing NAD+ precursors such as nicotinamide riboside (NR) or nicotinamide mononucleotide (NMN) aim to counteract this decline by providing the body with the building blocks it needs to restore NAD+ levels. Proponents of these supplements suggest that they may support better energy metabolism, improved cognitive function, and even promote longevity. However, while early research is promising, it's important to approach these supplements with caution and consult healthcare professionals to understand their potential benefits and limitations. For this episode, we examined a 2022 study that looked at the effects of NMN supplementation on VO2 max, or the maximum amount of oxygen a person can use during intense exercise, in amateur runners. Matt and Nick review the study, discuss its limitations, and provide their takes on whether NMN actually improves endurance and aerobic capacity during exercise—and thus whether we should take the claims of NMN supplement sellers seriously. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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!

The Horribly Under-Researched Science of Menopause, Ovarian Aging & HRT | 60 - Jennifer Garrison Aug 27, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Check out Productive Health: https://productivehealth.org/ Check out the Garrison Lab: https://garrisonlab.com/ We had a great time hosting Dr. Jennifer Garrison from the Buck Institute for Research on Aging to talk about her areas of expertise: reproductive aging and neuropeptide signaling. Jennifer and Matt go over the fascinating and chronically under-researched science of menopause, misconceptions about hormone replacement therapy, and the importance of considering the endocrine function of the ovaries alongside their role in reproduction. They also chat about evolutionary questions around menopause, changes they would like to see in medical school curricula, and more. In addition to her research lab at the Buck, Jennifer serves as co-founder and director of Productive Health, formerly the Global Consortium for Reproductive Longevity & Equality, which is the global arm of the Buck Center for Healthy Aging in Women. She holds appointments at the University of California, San Francisco and the University of Southern California. She is also a Founding Director of the Marine Biological Laboratory (MBL) Woods Hole Biology of Aging (BOA) Advanced Training Course. She has received numerous awards, including a National Institutes of Health Maximizing Investigators’ Research Award (MIRA) for Established Investigators, a Glenn Medical Foundation Award for Research in Biological Mechanisms of Aging, an American Federation of Aging Research Junior Faculty Award, and a National Academy of Medicine Healthy Longevity Catalyst Award. Jennifer conducted postdoctoral research at Rockefeller University and received a PhD and a B.A. from the University of California, San Francisco and the University of California, Berkeley respectively. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/optispan Instagram: https://www.instagram.com/optispanpodcast/ Facebook: https://www.facebook.com/profile.php?id=61563453482706 TikTok: https://www.tiktok.com/@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!

Trying Cold Plunge & Sauna w/ Mike Mutzel (Risks & Benefits Discussion)| 59 - Field Trip #1 Aug 22, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Related episodes: Scientists Discuss Longevity Interventions & Optimisms: https://youtu.be/Itx1FvJfDXc This summer, Matt and Nick visited MYOXCIENCE Nutrition founder and content creator Mike Mutzel at his home to give saunas and cold plunges a try. In this episode, they share their personal experiences with both, noting the mental and physical effects they experienced during and afterward, and emphasize the importance of considering both risks and rewards in healthspan interventions. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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!

Responding to Comments that Disagree with Us on Longevity | 58 - Correcting the Record #1 Aug 15, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Related episodes: Comparing Bryan Johnson's RAPAMYCIN DATA: INTERESTING RESULTS: https://youtu.be/1-ZKzfQDQYk Why Drinking a Banana Smoothie IS the Same as Eating a Banana: https://youtu.be/Dg7S33-75_E Supplement Industry Secrets: What They Aren't Telling You About NAD+ & NMN: https://youtu.be/OgsfIUfuyqk Scientists Discuss Longevity Interventions & Optimisms: https://youtu.be/Itx1FvJfDXc Scientists Debate How to Live Longer & Longevity Drugs: https://t.co/UlXk3PgtXg The Best Strategies for Living Longer RANKED: Longevity Tier List: https://youtu.be/OgsfIUfuyqk Scientist Reacts to Greg Doucette's Controversial Take on DEXA Scans: https://youtu.be/DQIy89ZqSeM Reversing Biological Age: Have we finally found the answer?: https://youtu.be/ivP3QTyQ2d4 AI vs Aging: Why Wormbot-AI is the secret weapon against disease: https://youtu.be/Lon8J-GMw48 We read every comment you leave on our Youtube channel. For this episode, we pick a few comments that pointed out places where viewers felt we got things wrong and discuss them in order to the record straight and ensure that our channel remains a trustworthy and high-accuracy information source about all things longevity science. Matt and Nick discuss the degradation of rapamycin in the body, how the scientific method really works, allometric scaling, the relevance of facial appearance to biological age, and more. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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!

Scientist Reacts to Greg Doucette's Controversial Take on DEXA Scans | 57 - Longevity Reacts #4 Aug 13, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Related episodes: Why DEXA Scans Are NOT the HOLY GRAIL of BODYFAT Testing - Science Explained: https://www.youtube.com/watch?v=2Gg4Jm5KS1Y Are DEXA scans ACCURATE? What YOU NEED to KNOW: https://youtu.be/SsDJZMlM1ko The UNEXPECTED Ozempic Weight Loss Body Scan Results (DEXA): https://youtu.be/C_Z7qPVRA5M Coach, bodybuilder, and powerlifter Greg Doucette published a video on his Youtube channel discussing what he sees as the shortcomings of DEXA scans and why DEXA scans are not, in his opinion, the gold standard of body composition measurement. He bases his views on personal experience as well as his interpretation of a 2019 study that examined how closely DEXA and MRI measurements correlate. In this episode, Matt reacts to Greg's video and presents his own opinion about the validity of DEXA scan measurements. Together with Nick, he discusses what DEXA scans do and don't measure, potential sources of inaccuracy in DEXA scans, honest interpretations of scientific literature, and more. A DEXA (dual-energy X-ray absorptiometry) scan is an advanced imaging procedure for measuring bone density and composition. DEXA scans utilize two different energy levels of low-dose X-ray beams—one absorbed mostly by soft tissue, and the other absorbed mainly by bone—to differentiate between bone, fat, and lean tissue. In so doing, they provide noninvasive and detailed information about bone health, risk of osteoporosis or fractures, and body composition. While medical practitioners typically perform DEXA scans on the lower spine and hips, they can also perform DEXA scans on the whole body for the purposes of early detection and intervention. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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!

Most Longevity Experts Don't Tell You This About Aging | 56 - Longevity Science #8 Aug 08, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Related episodes: Biological Age & what it REALLY means: https://youtu.be/DcxgEwQKx8Q The Surprising Way Body Size Relates to Lifespan: https://youtu.be/Fjh6WbkZkvw The Benefits of Protein Restriction, How Protein Affects Hormones & FGF21: https://youtu.be/Nf1GhkAFiWY An introduction to the study of RAPAMYCIN: https://youtu.be/czx_-DqnnrQ Depending on how you look at them, aging genes are genes whose expression changes in a predictable with age or genes that influence an organism's lifespan by affecting various biological processes associated with aging. Research on aging genes not only deepens our understanding of the biological aging process, but also opens up potential avenues for developing therapies aimed at extending healthy human lifespan. By targeting these genes, scientists hope to delay the onset of age-related diseases such as Alzheimer's disease, cardiovascular disease, and cancer, ultimately promoting a longer and healthier life. In this episode, Matt discusses several ways we can identify and categorize aging genes. He talks about how genes can serve as predictive signatures of chronological or biological age, potential conserved genetic regulators of longevity, and how unbiased genetic screens can still be biased. He also provides his unique perspective on aging genes in humans and the potential to optimize longevity through genetic modulation. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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!

Scientists Debate How to Live Longer & Longevity Drugs | 55 - Charles Brenner Aug 07, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Check out the Brenner lab: https://brennerlab.net Related episodes: The Benefits of Protein Restriction, How Protein Affects Hormones & FGF21: https://youtu.be/Nf1GhkAFiWY Matt and City of Hope Alfred E. Mann Family Foundation Chair of Diabetes and Cancer Metabolism Charles Brenner have had several public disagreements on social media. We love a good conversation between two distinguished scientists whose views may not entirely align, so we were pleased to host Charles on the Optispan Podcast for a discussion of topics in geroscience ranging from whether sirtuins are actually longevity regulators to the clinical utility of epigenetic age tests to the incentive structures around clinical trials. We also spent a chunk of time on NAD+ boosters, one of Charles' areas of expertise, and their relevance to aging and other conditions such as COVID-19. Prior to his City of Hope appointment, Charles served on the faculties of Thomas Jefferson University, Dartmouth College, and the University of Iowa, where he was the Roy J. Carver Head of Biochemistry for 11 years. He currently serves as the Chief Scientific Advisor of the biotechnology company ChromaDex, which uses his nicotinamide riboside (NR) intellectual property. He is also a cofounder of biotechnology companies Alphina and Juvenis. Charles conducted postdoctoral research at Brandeis University and received a PhD and a B.A. from Stanford University and Wesleyan University respectively. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/optispan https://www.optispan.life/

This Company's New Longevity Senolytic Drug & The Drug Development Process | 54 - David Scieszka Aug 01, 2024

Show notes

Subscribe to our channel: https://www.youtube.com/@optispan Check out Vertical Longevity Pharma: https://vertical-longevity-pharma.com/ Matt recently attended the 52nd annual meeting of the American Aging Association (AGE) in Madison, Wisconsin and met with several people doing fascinating work in or adjacent to the geroscience field. His last guest from the AGE meeting is David Scieszka, a longevity entrepreneur with a unique background that includes work as a PsyOps specialist for the US Army. David is currently working on Vertical Longevity Pharma, a senolytics company that he spun out from his postdoctoral work. He previously lead multiomics efforts at the biotech startup Norvoc Biosciences. David holds a PhD in biomedical sciences from the University of New Mexico School of Medicine, which he did concurrently with an MBA at the UNM School of Management. In this episode, Dave and Matt give us a peek into the drug development process (TL;DR: it isn't straightforward or cheap), from facing investor skepticism to considering endpoints, dosage, and potential side effects to collecting rigorous preclinical data that will satisfy requirements for U.S. Food and Drug Administration (FDA) approval. They also chat about further opportunities for the drug's use in companion animals, a demographic that would also enable a potentially faster path to FDA approval. Producers: Tara Mei, Nicholas Arapis Video Editor: Jacob Keliikoa DISCLAIMER: 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://twitter.com/optispanpodcast Twitter: https://twitter.com/optispan Twitter: https://twitter.com/mkaeberlein Linkedin: https://www.linkedin.com/company/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!

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