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Biological Aging Clocks: New Metrics to Track Health and Disease
Key Takeaways
- Biological clocks measure aging at molecular, cellular, tissue, and organ levels.
- Different organs age at different rates within the same individual.
- Accelerated organ aging is prognostic for disease and mortality.
- Cell-type-specific clocks identify drivers of neurodegeneration.
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DT Editorial Team··via nature.com