#LongevityResearch: The complex role of protein in aging. 🔬

Protein is essential for preventing #sarcopenia in old age, but there's a trade-off regarding longevity signaling pathways. We examine the tension between mTOR/IGF-1 activation (anabolic, potentially pro-cancer) and the necessary stimulation against anabolic resistance in seniors.

To the differentiated analysis & source references: [https://www.youtube.com/watch?v=B7MLWJOfwUg&list=PLCFAL8lW1qRcg33UuQIxYHOaTQX12LurR&index=1]

#Protein #IGF1 #AnabolicResistance #MastodonHealth

A groundbreaking 2025 study has revealed that psilocin, the active compound in psychedelic mushrooms, can extend the lifespan of human skin and lung cells by more than 50 percent. This discovery highlights an unexpected role for psychedelics beyond their well-known effects on the brain, pointing to potential applications in cellular health and longevity.

Researchers found that psilocin influences cellular pathways related to stress resistance and repair mechanisms. By enhancing the cells’ ability to withstand damage and maintain function, psilocin effectively slows down cellular aging. This could have far-reaching implications for regenerative medicine, anti-aging research, and treatments for age-related diseases.

While the study was conducted at the cellular level and not yet tested in whole organisms, the results are promising. They suggest that compounds traditionally associated with mental health and consciousness studies may also hold keys to improving physical health and lifespan at the cellular level.

The findings also raise exciting questions about the broader impact of psychedelics on human biology. Could psilocin or related compounds one day become tools to support tissue regeneration, healthy aging, or even organ preservation? Scientists are now exploring these possibilities while investigating safety, dosage, and mechanisms of action.
This research underscores the incredible potential of compounds found in nature and reminds us that even substances with a long history of cultural and spiritual use can reveal new benefits under scientific scrutiny.

Core discovery & science
#MedicalBreakthrough #CellularLongevity #LifeSciences #RegenerativeMedicine #AntiAgingResearch

Compound & psychedelics
#Psilocin #PsychedelicScience #NaturalCompounds #PlantMedicine #BioInnovation

Impact & future applications
#HealthyAging #FutureOfMedicine #InnovativeMedicine #CuttingEdgeScience #LongevityResearch

New preclinical research shows psilocybin’s metabolite psilocin can extend cellular lifespan by over 50% in human skin and lung cells and improved survival in aged mice. Promising for longevity research, but human trials are required to confirm safety and effectiveness.

#psilocybin #longevityresearch #antiagingscience #cellregeneration #medicalbreakthrough #longevity

https://www.nature.com/articles/s41514-025-00244-x.pdf?utm_source=chatgpt.com

New research reveals longevity gains slowing, life expectancy of 100 unlikely

https://lafollette.wisc.edu/news/new-research-reveals-longevity-gains-slowing-life-expectancy-of-100-unlikely/

#HackerNews #longevity #longevityresearch #lifeexpectancy #healthnews #agingpopulation