New live-cell DNA damage sensor lets scientists watch repair unfold in real time, potentially opening doors for cancer and aging research.

The DNA inside our cells is constantly being damaged, and one of the worst kinds of damage is a double-strand break—when both ...

Scientists have created a live-cell DNA sensor that reveals how damage appears and disappears inside living cells, capturing ...

Cedars-Sinai scientists have created a new experimental drug called TY1 that helps the body repair damaged DNA and restore ...

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” ...

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 teams of researchers have uncovered microscopic details of how a protein called photolyase uses light to repair DNA. The discovery could help develop sustainable technologies for chemical ...

The experiment could aid long-duration human space travel. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The first CRISPR experiment to take ...

New Houston Methodist research has revealed that a protein associated with neurodegenerative diseases such as dementia and ...