Researchers at the Department of Cell and Molecular Biology, Karolinska Institutet have captured the first detailed molecular snapshots of human polynucleotide phosphorylase (hPNPase) in action, ...

For the first time, scientists have captured the exact moment DNA begins to unravel, shedding light on a fundamental chemical process that enables DNA to serve as the blueprint for life. A recent ...

Scripps Research scientists have discovered how some tumors endure DNA damage, revealing a potential new way to target them. The DNA inside our cells is constantly exposed to damage, and one of the ...