Sleep isn't just a luxury, it's a vital process that helps our bodies repair and rejuvenate. Researchers have started to ...

Cedars-Sinai researchers have created TY1, an experimental RNA-based drug that helps the body repair damaged DNA and restore injured tissue. The idea came from studying tiny molecular “messages” ...

Sleep is more than just a way to recharge—it’s essential for our body’s repair and recovery. Researchers have now discovered that sleep quality and timing can influence more than just how refreshed we ...

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 ...

Following a double-strand DNA break, an enzyme called PARP1 helps hold the two strands together —like superglue— and creates a safe zone for other proteins to come repair the damage. We don’t exactly ...

Two studies provide a radically new picture of how bacterial cells continually repair damaged sections (lesions) in their DNA. Two studies provide a radically new picture of how bacterial cells ...