Molecular Changes in the Lens of the Eye as a Potential Biomarker of Biological Age

Source https://www.fightaging.org/archives/2020/06/molecular-changes-in-the-lens-of-the-eye-as-a-potential-biomarker-of-biological-age/

The search for viable biomarkers of aging is an active field of research. The ability to rapidly and cheaply assess biological age, the burden of cell and tissue damage and dysfunction that causes disease and mortality, would greatly speed the development of rejuvenation therapies. At present it is costly and slow to demonstrate that any given approach to rejuvenation actually works: one needs to run a life span study, which is prohibitively expensive in mice and simply impractical in humans. What is needed is a test that can be carried out immediately before and immediately after an intervention, and which accurately assesses the state of aging.

Numerous approaches to a biomarker of aging have been suggested, or are a…

Source https://www.fightaging.org/archives/2020/06/molecular-changes-in-the-lens-of-the-eye-as-a-potential-biomarker-of-biological-age/

The search for viable biomarkers of aging is an active field of research. The ability to rapidly and cheaply assess biological age, the burden of cell and tissue damage and dysfunction that causes disease and mortality, would greatly speed the development of rejuvenation therapies. At present it is costly and slow to demonstrate that any given approach to rejuvenation actually works: one needs to run a life span study, which is prohibitively expensive in mice and simply impractical in humans. What is needed is a test that can be carried out immediately before and immediately after an intervention, and which accurately assesses the state of aging.

Numerous approaches to a biomarker of aging have been suggested, or are a…

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