Researchers at The Institute of Cancer Research, London identified the CIP2A–TOPBP1 complex as a master regulator of DNA repair during mitosis, coordinating backup pathways that protect chromosomes ...

Your DNA is continually damaged by sources both inside and outside your body. One especially severe form of damage called a double-strand break involves the severing of both strands of the DNA double ...

Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...

Researchers have discovered how a metabolite involved in repairing damaged DNA not only controls a person’s sensitivity to cancer therapies but can also protect healthy tissues from damage. The ...

DNA can be damaged by normal cellular processes as well as external factors such as UV radiation and chemicals. Such damage can lead to breaks in the DNA strand. If DNA damage is not properly repaired ...

New research led by researchers at the University of California, San Diego (UCSD), School of Medicine, reveals a novel map that depicts the human body’s system for addressing and repairing DNA ...

Jellyfish and anemones sleep to repair neuronal DNA damage Jellyfish and sea anemones extend sleep when neuronal DNA is ...

Evidence suggests regular exercise can help tackle cancer, and a new study finds that cancer-fighting biological changes can ...

A new study that looked at sleep patterns in jellyfish and sea anemones found that sleep helps reduce DNA damage, indicating how the core functions of sleep may have emerged millions of years ago in ...

Greenland sharks use a unique DNA repair process to protect their eyesight, revealing clues about longevity and retinal preservation.