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

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

Spaceflight makes certain human stem cells age faster, a study finds, furthering the understanding of the possible effects of ...

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 ...

Maria Branyas Morera’s lifestyle and biological genes were studied to figure out how she managed to live to 117 ...

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

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

Scientists restored aging vision in mice with a missing fat, offering hope for new treatments against macular degeneration ...

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 ...

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

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