The double ring, spool-like structure of RAD52 protects replicating DNA in dividing cells. A study led by the University of ...

A University of Iowa-led study has revealed the unexpected structure adopted by the DNA repair protein RAD52 as it binds and protects replicating DNA in dividing cells. This new structural and ...

Researchers from the University of Iowa have unveiled the structure of a protein that plays a key role in protecting DNA ...

All modern humans share DNA from two ancient populations that split 1.5 million years ago and reunited through interbreeding about 300,000 years ago. The genetic mixture is approximately 80% from one ...

Minnesota fishing guide Ryan Kelly says braided line mitigates twist, has no memory, has better sensitivity, casts farther, and can last many seasons. (Contributed photo) While monofilament line still ...

The small study in patients with a rare disorder that causes liver and lung damage showed the potential for precisely targeted infusions. By Gina Kolata Researchers have corrected a disease ...