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Are our parts replaceable? Neil deGrasse Tyson, Chuck Nice, & Gary O'Reilly sit down with bestselling author Mary Roach, who discusses her newest book, Replaceable You, and the quest to grow organs, build parts, and engineer the human body.NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here: https://startalkmedia.com/show/replaceable-you-with-mary-roach/Thanks to our Patrons Hubert Górecki, Michele and David, Antonio, Luigi, Normie, Ronald Stephens, Jessica Shawley, Michelle Harris, Angel Cueva Hernandez, S MB, Tony Pryor, Mike LaHaye, Samuel Ahn, Kendrick Frison, Lori Harting, David Aldrich, allen chen, Mark McDuff, daketchek, Nathan Boorom, Steven G., Emilio Lopez Hatt, Leslie Lantz, Ken Gelwix, Nick4547, James G Avdoulos, Astitva, Dana Lewis, T, Claire Davis, Richard S, Glen Brown, Sierra Tornabeni, Sue Peters, Stefano Ete, Shawn Sellers, Adriane Underwood, jason jones, Charles, Infuriated Jurijcorn, Que the music, Jeremy Hunter, Sampson, Bhushan Nene, Paul Kruger, Sean Wyatt, Carlos Pelayo, Joey Mack Newell, Alex lakovidis, Cookiehart, W Hollifield, Davi Martin, Hd4122, Shon Bucklin, Tony Taveras, aeonoku, Shawn Browning, ben dewrance, Black____Monday, J Hardman, Erik Krasguidotti, Thegayestmanalive, YBenali, Richard Green, Brian Charbonneau, Syronn Terry, Bruce Griffith, Amir, Tom Pritchett, Guido Vermeulen, Povvy, Sigurbjorn B. Larusson, David Paul, Kristoff De Maeseneer, Scott Strum, Roni Riabtseb, Monopolyworld, Naeem C, Jayson Cowan, and Steph Dean for supporting us this week. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
In this episode of Skin Anarchy, Dr. Ekta Yadav sits down with Dr. Antony Nakhla, board-certified dermatologic surgeon and founder of Eighth Day, to explore how regenerative medicine is reshaping modern skincare. Known for bringing reconstructive precision to beauty, Dr. Nakhla shares how his background in Mohs micrographic surgery inspired a mission to apply real wound-healing science to everyday skincare — helping people look like the best version of themselves, not someone else.At the heart of Eighth Day is its groundbreaking Peptide-Rich Plasma® technology — a clinically engineered blend of bioidentical peptides, growth factors, and amino acids that mimic the body's natural healing processes. “We speak the language of skin,” says Nakhla, describing how the brand's formulas communicate directly with skin cells to restore balance, resilience, and structure from within.Dr. Nakhla also breaks down why delivery systems — not just ingredients — are the future of skincare. With advanced multi-weight hyaluronic acids and actives like L-ornithine that preserve fat cells and dermal architecture, Eighth Day targets true regeneration at the cellular level.Rejecting beauty buzzwords, Dr. Nakhla calls for a return to data-driven, biologically intelligent skincare, grounded in clinical validation, prevention, and precision. “Luxury isn't packaging,” he says. “It's proof.”Tune in to hear how Eighth Day is redefining what anti-aging means — merging medicine, science, and artistry to create a new era of bio-intelligent beauty.Learn more and shop Eighth Day on their website and social media!CHAPTERS:0:02 – Introduction & Guest Welcome0:56 – From Mohs Surgery to Regenerative Beauty2:02 – The Philosophy: Restoration Over Alteration4:02 – Fundamentals of Wound Healing & Regeneration7:00 – The Science Behind Peptide-Rich Plasma™10:37 – Delivery Systems & Dermal Penetration13:32 – Multi-Layer Skin Health & Fat Cell Longevity16:00 – Ingredient Synergy & Clinical Formulation23:37 – Prevention, Retinoids & The Future of Skin HealthPlease fill out this survey to give us feedback on the show!Don't forget to subscribe to Skin Anarchy on Apple Podcasts, Spotify, or your preferred platform.Reach out to us through email with any questions.Sign up for our newsletter!Shop all our episodes and products mentioned through our ShopMy Shelf! Hosted on Acast. See acast.com/privacy for more information.
You can unlock the secrets to living longer and better thanks to Professor Paul Lee of Regeneration Man. This acclaimed regenerative medicine expert is pleased to be sharing his anti-ageing knowledge. Buy your copy at https://www.amazon.com/dp/B0D7DJWT58/ Regeneration Man City: Grantham Address: 41 Sandon Road Website: https://regenman.com/ Phone: +44 330 001 0048 Email: support@regenman.com
Benjamin Freedman, Ph.D., delves into the creation and functionality of kidney organoids. He discusses their focus on filtration over hormone functions, and answer intriguing questions about urine characterization and the necessity of organoid structures. Freedman explores the use of scaffolds for implants and ponder the philosophical implications of off-target cells in organoids, questioning whether these cells are a natural part of organ development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39455]
Benjamin Freedman, Ph.D., delves into the creation and functionality of kidney organoids. He discusses their focus on filtration over hormone functions, and answer intriguing questions about urine characterization and the necessity of organoid structures. Freedman explores the use of scaffolds for implants and ponder the philosophical implications of off-target cells in organoids, questioning whether these cells are a natural part of organ development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39455]
Benjamin Freedman, Ph.D., delves into the creation and functionality of kidney organoids. He discusses their focus on filtration over hormone functions, and answer intriguing questions about urine characterization and the necessity of organoid structures. Freedman explores the use of scaffolds for implants and ponder the philosophical implications of off-target cells in organoids, questioning whether these cells are a natural part of organ development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39455]
Benjamin Freedman, Ph.D., delves into the creation and functionality of kidney organoids. He discusses their focus on filtration over hormone functions, and answer intriguing questions about urine characterization and the necessity of organoid structures. Freedman explores the use of scaffolds for implants and ponder the philosophical implications of off-target cells in organoids, questioning whether these cells are a natural part of organ development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39455]
Benjamin Freedman, Ph.D., delves into the creation and functionality of kidney organoids. He discusses their focus on filtration over hormone functions, and answer intriguing questions about urine characterization and the necessity of organoid structures. Freedman explores the use of scaffolds for implants and ponder the philosophical implications of off-target cells in organoids, questioning whether these cells are a natural part of organ development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39455]
Benjamin Freedman, Ph.D., delves into the creation and functionality of kidney organoids. He discusses their focus on filtration over hormone functions, and answer intriguing questions about urine characterization and the necessity of organoid structures. Freedman explores the use of scaffolds for implants and ponder the philosophical implications of off-target cells in organoids, questioning whether these cells are a natural part of organ development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39455]
To book a free session with me to discuss trying this technology, visit https://www.learntruehealth.com and click Work With Ashley James in the menu! Check out my new book! https://www.learntruehealth.com/addictedtowellness
Hanna Mikkola, M.D., Ph.D., shares her work in hematopoietic stem cells (HSCs) and their complex renewal process. Her research aims to unravel these cells' behavior in mice and humans, offering potential insights for future medical advancements. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39258]
Hanna Mikkola, M.D., Ph.D., shares her work in hematopoietic stem cells (HSCs) and their complex renewal process. Her research aims to unravel these cells' behavior in mice and humans, offering potential insights for future medical advancements. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39258]
Hanna Mikkola, M.D., Ph.D., shares her work in hematopoietic stem cells (HSCs) and their complex renewal process. Her research aims to unravel these cells' behavior in mice and humans, offering potential insights for future medical advancements. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39258]
Hanna Mikkola, M.D., Ph.D., shares her work in hematopoietic stem cells (HSCs) and their complex renewal process. Her research aims to unravel these cells' behavior in mice and humans, offering potential insights for future medical advancements. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39258]
Hanna Mikkola, M.D., Ph.D., shares her work in hematopoietic stem cells (HSCs) and their complex renewal process. Her research aims to unravel these cells' behavior in mice and humans, offering potential insights for future medical advancements. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39258]
Hanna Mikkola, M.D., Ph.D., shares her work in hematopoietic stem cells (HSCs) and their complex renewal process. Her research aims to unravel these cells' behavior in mice and humans, offering potential insights for future medical advancements. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 39258]
CIRM-funded Alpha Stem Cell Clinics are a network California medical centers that specialize in delivering stem cell clinical trials to patients. Sandra Dillon shares how their work has impacted treatments for her rare cancer. Maria T. Millan, M.D., Mehrdad Abedi, M.D., Daniela A. Bota, M.D., Ph.D., Sheila Chari, Ph.D., Noah Federman, M.D., Catriona Jamieson, M.D., Ph.D., Sean Turbeville, Ph.D., and Leo D. Wang, M.D., Ph.D., then discuss current clinical trials and the future of stem cell research. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38400]
CIRM-funded Alpha Stem Cell Clinics are a network California medical centers that specialize in delivering stem cell clinical trials to patients. Sandra Dillon shares how their work has impacted treatments for her rare cancer. Maria T. Millan, M.D., Mehrdad Abedi, M.D., Daniela A. Bota, M.D., Ph.D., Sheila Chari, Ph.D., Noah Federman, M.D., Catriona Jamieson, M.D., Ph.D., Sean Turbeville, Ph.D., and Leo D. Wang, M.D., Ph.D., then discuss current clinical trials and the future of stem cell research. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38400]
CIRM-funded Alpha Stem Cell Clinics are a network of California medical centers that specialize in delivering stem cell clinical trials to patients. Sandra Dillon shares how their work has impacted treatments for her rare cancer. Maria T. Millan, M.D., Mehrdad Abedi, M.D., Daniela A. Bota, M.D., Ph.D., Sheila Chari, Ph.D., Noah Federman, M.D., Catriona Jamieson, M.D., Ph.D., Sean Turbeville, Ph.D., and Leo D. Wang, M.D., Ph.D., discuss current clinical trials and the future of stem cell research. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38400]
CIRM-funded Alpha Stem Cell Clinics are a network of California medical centers that specialize in delivering stem cell clinical trials to patients. Sandra Dillon shares how their work has impacted treatments for her rare cancer. Maria T. Millan, M.D., Mehrdad Abedi, M.D., Daniela A. Bota, M.D., Ph.D., Sheila Chari, Ph.D., Noah Federman, M.D., Catriona Jamieson, M.D., Ph.D., Sean Turbeville, Ph.D., and Leo D. Wang, M.D., Ph.D., discuss current clinical trials and the future of stem cell research. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38400]
CIRM-funded Alpha Stem Cell Clinics are a network of California medical centers that specialize in delivering stem cell clinical trials to patients. Sandra Dillon shares how their work has impacted treatments for her rare cancer. Maria T. Millan, M.D., Mehrdad Abedi, M.D., Daniela A. Bota, M.D., Ph.D., Sheila Chari, Ph.D., Noah Federman, M.D., Catriona Jamieson, M.D., Ph.D., Sean Turbeville, Ph.D., and Leo D. Wang, M.D., Ph.D., discuss current clinical trials and the future of stem cell research. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38400]
How do epithelial stem cells enable renewal and regeneration of organs in adults? Ophir Klein, M.D., Ph.D., explains his research in stem cell-fueled tooth renewal and intestinal stem cells. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38318]
How do epithelial stem cells enable renewal and regeneration of organs in adults? Ophir Klein, M.D., Ph.D., explains his research in stem cell-fueled tooth renewal and intestinal stem cells. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38318]
How do epithelial stem cells enable renewal and regeneration of organs in adults? Ophir Klein, M.D., Ph.D., explains his research in stem cell-fueled tooth renewal and intestinal stem cells. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38318]
How do epithelial stem cells enable renewal and regeneration of organs in adults? Ophir Klein, M.D., Ph.D., explains his research in stem cell-fueled tooth renewal and intestinal stem cells. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38318]
How do epithelial stem cells enable renewal and regeneration of organs in adults? Ophir Klein, M.D., Ph.D., explains his research in stem cell-fueled tooth renewal and intestinal stem cells. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38318]
Su-Chun Zhang, M.D., Ph.D., shares how neural transplantation cell therapies can be used to treat neurological conditions such as Parkinson's disease. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38203]
Su-Chun Zhang, M.D., Ph.D., shares how neural transplantation cell therapies can be used to treat neurological conditions such as Parkinson's disease. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38203]
Su-Chun Zhang, M.D., Ph.D., shares how neural transplantation cell therapies can be used to treat neurological conditions such as Parkinson's disease. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38203]
Su-Chun Zhang, M.D., Ph.D., shares how neural transplantation cell therapies can be used to treat neurological conditions such as Parkinson's disease. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 38203]
Can we leverage stem cells to help live longer, healthier lives? Robert A.J. Signer, Ph.D., and Shiri Gur-Cohen, Ph.D., examine the process of aging at the molecular and cellular level to show how stem cells may be the key to preventing age-related health problems. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37968]
Can we leverage stem cells to help live longer, healthier lives? Robert A.J. Signer, Ph.D., and Shiri Gur-Cohen, Ph.D., examine the process of aging at the molecular and cellular level to show how stem cells may be the key to preventing age-related health problems. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37968]
Can we leverage stem cells to help live longer, healthier lives? Robert A.J. Signer, Ph.D., and Shiri Gur-Cohen, Ph.D., examine the process of aging at the molecular and cellular level to show how stem cells may be the key to preventing age-related health problems. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37968]
Can we leverage stem cells to help live longer, healthier lives? Robert A.J. Signer, Ph.D., and Shiri Gur-Cohen, Ph.D., examine the process of aging at the molecular and cellular level to show how stem cells may be the key to preventing age-related health problems. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37968]
Can we leverage stem cells to help live longer, healthier lives? Robert A.J. Signer, Ph.D., and Shiri Gur-Cohen, Ph.D., examine the process of aging at the molecular and cellular level to show how stem cells may be the key to preventing age-related health problems. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37968]
Thorold Theunissen, Ph.D., of the Washington University School of Medicine in St. Louis shares his work using naive stem cells to model trophoblast development, Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37674]
Thorold Theunissen, Ph.D., of the Washington University School of Medicine in St. Louis shares his work using naive stem cells to model trophoblast development, Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37674]
Thorold Theunissen, Ph.D., of the Washington University School of Medicine in St. Louis shares his work using naive stem cells to model trophoblast development, Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37674]
Thorold Theunissen, Ph.D., of the Washington University School of Medicine in St. Louis shares his work using naive stem cells to model trophoblast development, Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37674]
Nicolas Rivron, PhD, shares his lab's work to better understand healthy embryo development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37672]
Nicolas Rivron, PhD, shares his lab's work to better understand healthy embryo development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37672]
Nicolas Rivron, PhD, shares his lab's work to better understand healthy embryo development. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37672]
Michele De Luca, MD, shares his research in gene therapy for epidermolysis bullosa and cell therapy for ocular burns. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37671]
Michele De Luca, MD, shares his research in gene therapy for epidermolysis bullosa and cell therapy for ocular burns. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37671]
Michele De Luca, MD, shares his research in gene therapy for epidermolysis bullosa and cell therapy for ocular burns. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37671]
Michele De Luca, MD, shares his research in gene therapy for epidermolysis bullosa and cell therapy for ocular burns. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37671]
A model of human cortical development could be used to instruct novel computational learning approaches. Alysson Muotri, Phd, Sujeeth Bharadwaj, PhD, Weiwei Yang, and Gabrial Silva, MSc, PhD, discuss the promise, the problems, and the potential when biology and artificial intelligence meet. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37556]
Don Cleveland, PhD, shares new research on the role of chromothripsis, targeting cancers driven by ecDNA and more. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37586]
Using a global collaboration established to find antibodies to fight Ebola, scientists have joined together to discover treatments for COVID-19. Erica Ollmann Saphire, Phd, of the La Jolla Institute for Immunology, shares how this collaboration, known as CoVIC, furthers science and public health while creating a template for rapid discovery. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37669]
Using a global collaboration established to find antibodies to fight Ebola, scientists have joined together to discover treatments for COVID-19. Erica Ollmann Saphire, Phd, of the La Jolla Institute for Immunology, shares how this collaboration, known as CoVIC, furthers science and public health while creating a template for rapid discovery. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Show ID: 37669]