Foodnourish Deep Dives

Can Aging Be Reversed by Science?

22 min · 19. Mai 2026
Episode Can Aging Be Reversed by Science? Cover

Beschreibung

Can aging be reversed, or slowed in a meaningful way. This episode covers cellular reprogramming, OSK, Yamanaka factors, epigenetic aging, and the key studies behind the claims. You will hear what the mouse data showed, what chemical reprogramming achieved in human cells, and where the science still has limits. References: * Induction of pluripotent stem cells from mouse embryonic and adult fibroblast cultures by defined factors [https://pubmed.ncbi.nlm.nih.gov/16904174/] The original 2006 iPS paper. It introduced the four factors Oct3/4, Sox2, c-Myc, and Klf4. Source [https://pubmed.ncbi.nlm.nih.gov/16904174/] * Reprogramming to recover youthful epigenetic information and restore vision [https://pubmed.ncbi.nlm.nih.gov/33268865/] This Nature paper reported that OSK restored youthful DNA methylation patterns, promoted axon regeneration, and reversed vision loss in mouse models. Source [https://pubmed.ncbi.nlm.nih.gov/33268865/] * Full text via PubMed Central for the OSK vision paper [https://pmc.ncbi.nlm.nih.gov/articles/pmid/33268865/] Useful if you want the full paper without a paywall. Source [https://pubmed.ncbi.nlm.nih.gov/33268865/] * Chemically induced reprogramming to reverse cellular aging [https://pubmed.ncbi.nlm.nih.gov/37437248/] This paper reported six chemical cocktails that restored a youthful transcript profile in human cells in under a week, without changing cell identity. Source [https://pubmed.ncbi.nlm.nih.gov/37437248/] * Full text for the chemical reprogramming paper [https://www.aging-us.com/full/204896] Direct publisher link to the full study. Source [https://pubmed.ncbi.nlm.nih.gov/37437248/] * Loss of epigenetic information as a cause of mammalian aging [https://pubmed.ncbi.nlm.nih.gov/36638792/] The Cell paper that lays out the epigenetic information loss model of aging. Source [https://pubmed.ncbi.nlm.nih.gov/36638792/] * ClinicalTrials.gov listing, NCT07290244 [https://clinicaltrials.gov/study/NCT07290244] A ClinicalTrials.gov study page connected to this area of research. Source [https://clinicaltrials.gov/study/NCT07290244] Support our work. Make a small donation. This removes any advertisements and help us continue bringing more interesting topics and confronting mainstream narrative on health. Click the Link to support us: https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support [https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support] 🤗 Support the show: Become a supporter for just 2€ per month to remove advertisements and help us continue bringing interesting topics while confronting mainstream narratives on health.  Support FoodNourish Deep Dives [https://www.spreaker.com/podcast/foodnourish-deep-dives--6602003/support] This episode includes AI-generated content.

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167 Folgen

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