Sunburns and aging skin are obvious effects of exposure to harmful UV rays, tobacco smoke and other carcinogens. But the effects aren't just skin deep. Inside the body, DNA is literally being torn ...

New research sheds light on how cells repair damaged DNA. For the first time, the team has mapped the activity of repair proteins in individual human cells. The study demonstrates how these proteins ...

RNA’s Surprising Role in DNA Repair New insights could lead to improved treatments for cancer and other diseases. Francesca Storici and her research team discovered a surprising role for RNA in DNA ...

Researchers found that losing a second protein, FIGNL1, allows cancer cells missing BRCA2 to restore DNA repair by reloading ...

Scientists have discovered a protein that can directly halt DNA damage. Better yet, a new study shows it appears to be 'plug and play', theoretically able to slot into any organism, making it a ...

A protein found in our cells has emerged as a secret weapon against biological aging, acting like a glue to repair damaged DNA and ward off neurological degeneration including that seen in motor ...

Researchers discovered that bowhead whales achieve extraordinary longevity and cancer resistance through highly efficient and ...

A naturally occurring gene called Cyclin A2 (CCNA2), which turns off after birth in humans, can actually make new, functioning heart cells and help the heart repair itself from injury, including a ...

A team of researchers led by Stanford University and San Diego-based Boundless Bio have identified an oral small molecule that specifically targets extrachromosomal DNA (ecDNA) in cancer cells, ...