A mammalian aging atlas of 7 million cells reveals how age-related changes are synchronized and identifies potential drug ...

Age-related changes in cells are synchronized across organs, suggesting common molecular signals that could be targeted with drugs. As we age with each passing year, we become more susceptible to ...

Scientists have discovered that a protein linked to cell death is secretly driving the aging of blood stem cells in a ...

Within aging organisms, cells slowly lose their youthful precision: Membranes stiffen, repair systems malfunction, and proteins begin to misfold and pile up. One of the cell organelles that ...

Men and women experience immune aging differently, affecting disease risks. New data-driven research identifies key ...

A rogue set of “zombie” immune cells may be driving aging and fatty liver disease by flooding tissues with inflammation.

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 ...

Aging cells stage a dramatic renovation project. Within the first three days of reaching adulthood, they start dismantling up to 70% of one of their most important internal structures. Scientists just ...

C15:0 may be the first essential fatty acid discovered in 90 years, and it owes its discovery to an unlikely source.