When a key protein regulator dials down DNA repair mechanisms, our cells accumulate more mutations, which may cause us to age faster ...

Organelles spit out DNA contaminated with damaging components, leading to the activation of inflammatory enzymes, mouse ...

A new research paper was published in Volume 17, Issue 8 of Aging-US on August 7, 2025, titled “Senescent cell heterogeneity ...

Spending time aboard the International Space Station (ISS) induced aging-like changes in a group of cells key for the health ...

Researchers at Duke University used CRISPR technologies to discover previously unannotated stretches of DNA in the "dark ...

Some of our biggest threats can come in the tiniest forms—viruses and bacteria. Thankfully, we are born with a built-in ...

Results reported in a preprint connect localized signals in the brain to aging-related changes in immune cells in mouse models.

This data provides the first evidence of selective cell response to senolytic treatment among senescent cell subpopulations."BUFFALO, NY — September ...

In a preclinical study, immune cells derived from adult stem cells were shown to reverse signs of neurodegenerative changes in the brain. “Young” immune cells developed by Cedars-Sinai researchers ...

Microplastics present in household dust and water damage mitochondria, accelerating aging and increasing the risk of disease.

Stem cell aging is potentially worrisome because it diminishes the body’s natural ability to repair tissues and organs.

A 19-year-old man's life-saving four cell and one bone marrow donations have been praised as "rare" and "an incredible act of ...