geroprotectors

Longevity

Biological Age, Decoded: Blood-Based Clocks and the Hunt for Geroprotectors

A seven-marker aging clock built on nearly 60,000 blood samples and machine-learning screens for natural geroprotectors hint at a clinic-ready future for longevity medicine — with caveats.

Longevity

The Nucleolus as Aging's Hidden Clock: New Mechanistic Targets for Geroprotection

A tiny structure inside every cell may act as a countdown timer for lifespan — and a new wave of AI-guided drug discovery and senescence-targeting therapies is racing to slow it down.