Every cell in your body runs on a currency called ATP, and the factories that mint it are mitochondria. For decades, ...

Mesenchymal drift may help explain how cells lose stable identity and acquire pro-fibrotic, inflammatory mesenchymal traits ...

Salk Institute for Biological Studies researcher Beatrice Toia explores how telomere shortening drives cellular aging and ...

Epigenetic aging clocks use DNA methylation patterns to measure biological age and predict health risks across human tissues.

Scientists have developed a powerful new technique that allows them to observe how individual cells manufacture proteins ...

Aging does not arrive all at once. It builds quietly across years, touching cells long before symptoms appear. Scientists have spent decades studying diseases tied to aging. Now, many want to ...

A growing body of research is changing how scientists view one of aging biology’s most studied cell types: senescent cells, often called “zombie cells.” While these cells have long been associated ...

Scientists identified phosphatidylcholine loss as a key driver of mitochondrial aging and showed that restoring it can ...

It's no coincidence that our bodies feel a little creakier as we age. The trillions of cells that make up our skeleton age too, and some change in ways that weaken the very structure of our bones.

The research, published May 27 in Nature, reveals conserved signatures of aging and health decline and introduces new ...

Domen, a senior scientist in stem cell operations at Stanford School of Medicine, decided to turn the unusual moment into a ...

Scientists have discovered that a topical anti-aging drug called ABT-263 can dramatically improve wound healing in older skin ...