Study reveals ATM kinase as the key driver of replicative senescence
After a finite number of divisions, cells simply give up. As each round of replication trims their telomeres-the…
Dysfunction in chromosome-stabilizing protein identified as a cause of deadly illnesses
New research from the University of Wisconsin–Madison reveals that dysfunction in a protein essential to maintaining stability in…
precision DNA repair may hold clues for human aging
The bowhead whale’s remarkable lifespan and low cancer risk stem from a finely tuned DNA repair system driven…
Study shows dementia patients exposed to pollution had longer telomeres
A population-based study in Northern Sweden challenges assumptions about pollution and cellular aging, uncovering an unexpected signal of…
Spaceflight accelerates aging of human blood stem cells
Researchers from University of California San Diego Sanford Stem Cell Institute have discovered that spaceflight accelerates the aging…