When cells proliferate, genomic DNA is precisely duplicated once per cell cycle. Abnormalities in this DNA replication ...

Small, cancer-associated DNA circles "hitchhike" on chromosomes during cell division to spread efficiently to daughter cells ...

In a quiet lab at Utrecht University, researchers have built a tool that lets you watch one of life’s most serious crises ...

A previously unknown type of DNA damage in the mitochondria, the tiny power plants inside our cells, could shed light on how ...

A breakthrough live-cell sensor makes DNA repair visible as it happens, unlocking new possibilities in biology and medicine.

Technical advances allow researchers to trace the genetic changes that occur over time.

Scientists have recently been learning more about the importance of small bits of circular genetic material known as ...

Researchers identified a new, sticky form of mitochondrial DNA damage that builds up at dramatically higher levels than in ...

Researchers have found that the way DNA is packaged in cells can directly impact how fast DNA itself is copied during cell division. They discovered that DNA packaging sends signals through an unusual ...

Researchers have discovered that tiny cell structures called primary cilia help repair DNA in bile duct cells, opening new ...

Cedars-Sinai scientists have developed an experimental drug that repairs DNA and serves as a prototype for a new class of medications that fix tissue damage caused by heart attack, inflammatory ...

mRNA, widely known from the COVID-19 vaccine, is not actually a "therapeutic agent," but a technology that delivers the ...