Masters of Longevity - The Pulse

medRxiv10 Sept 2026
AIEffects of a 12-week unsupervised and adapted physical activity prescription on physical per-formance in geriatric outpatients with overweight or obesity: the P

Effects of a 12-week unsupervised and adapted physical activity prescription on physical per-formance in geriatric outpatients with overweight or obesity: the PACE tool

Report on a 12-week unsupervised home-based physical activity prescription for overweight or obese frail geriatric outpatients and its effects on lower-limb performance and sarcopenia indicators.

Key takeaways
  • Participants averaged 238 minutes per week of physical activity and 65% met recommended guidelines.
  • Lower-limb muscle function and endurance improved significantly after the 12-week intervention.
  • Prevalence of probable sarcopenia decreased significantly following the program.
Lifespan.io09 Sept 2026
Comparing the Responsiveness of Epigenetic Aging Biomarkers (Lifespan.io)

Comparing the Responsiveness of Epigenetic Aging Biomarkers

Assessing how various epigenetic aging clocks respond across intervention types to identify useful surrogate endpoints for human trials.

Key takeaways
  • Analysis aggregated data from 51 longitudinal interventional studies comparing DNAm biomarkers.
  • Pharmacological interventions produced stronger DNAm biomarker responses and larger effect sizes.
  • Tumor necrosis factor reducing therapies and Mediterranean diets showed reproducible biomarker modulation.
Science Daily - Health & Medicine09 Sept 2026
Scientists find a bone-building switch that could fight osteoporosis (Science Daily - Health & Medicine)

Scientists find a bone-building switch that could fight osteoporosis

Bone research news outlines a lab study on a molecular switch, inviting readers to consider experimental methods and clinical implications.

Key takeaways
  • AP503 activated the adhesion GPCR GPR133 to increase bone formation in mice.
  • Prior work links GPR133 activation with improved muscle strength, suggesting dual benefits.
  • Treatment both boosted bone strength and slowed bone loss in the mouse model.
Aging Cell09 Sept 2026
AI3D Culture Reverses Limbal Niche Cell Replicative Aging via FOSL1 Upregulation (Aging Cell)

3D Culture Reverses Limbal Niche Cell Replicative Aging via FOSL1 Upregulation

Limbal niche cell biology explored through an experimental lab study showing how a 3D culture environment can rejuvenate aging cells and the pathways investigated.

Key takeaways
  • Aged human limbal niche cells showed restored replicative capacity after transfer into a 3D culture system.
  • FOSL1 expression increased in limbal niche cells cultured in 3D and correlated with proliferative recovery.
  • 3D culture-induced reversal of aging phenotypes occurred without genetic modification of the cells.
MoL Event Pick
HealthSpan Festival 2027 (Valencia, Spain)

HealthSpan Festival 2027

14. APR 2027 - 15. APR 2027 - Valencia, SpainFestival

A two-day festival bringing together leaders in longevity science, clinical innovation, healthy ageing, care, policy and the economics of longer lives.