News tagged with dna repair

Untying DNA knots

Structural biologists at the Friedrich Miescher Institute for Biomedical Research have resolved the 3D structure of a protein machine that plays an important part in the maintenance of genomic stability. They have revealed ...

dateFeb 21, 2014 in Cell & Microbiology
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How do bacteria repair damage from the sun?

(Phys.org) —From bacteria to plants to humans, all organisms have mechanisms that they use to repair DNA damaged by ultraviolet (UV) light. This fundamental maintenance function is critical to our health because damaged ...

dateJan 24, 2014 in Biotechnology
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