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Updated: Dec 4, 2025

Surveying Low-Cost Methods to Measure Lifespan and Healthspan in Caenorhabditis elegans
Published on: May 18, 2022
Achieving healthy human longevity: A global grand challenge.
Victor J Dzau1,2,3,4,5, Elizabeth M Finkelman1,2,3,4,5, Celynne A Balatbat1,2,3,4,5
1Victor J. Dzau is President of the National Academy of Medicine, Washington, DC 20001, USA.
Advances in science and technology offer significant opportunities to enhance human healthspan during aging. Future research aims to maximize healthy longevity through innovative interventions.
Area of Science:
- Biogerontology and regenerative medicine, focusing on the biological mechanisms of aging.
Background:
- Aging is a complex biological process associated with increased risk of disease and functional decline.
- Technological and scientific progress provides novel avenues for intervention.
Discussion:
- Exploring the intersection of aging research and technological innovation is crucial.
- Understanding the molecular and cellular basis of aging can guide the development of healthspan-extending strategies.
Key Insights:
- Significant potential exists to prolong the period of healthy life, not just lifespan.
- Interdisciplinary approaches are vital for translating scientific discoveries into practical applications.
Outlook:
- Future research will likely focus on personalized interventions and preventative strategies.
- The goal is to enable individuals to live healthier, more functional lives for longer.
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