While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows. This means that ...
While most known types of DNA damage are fixed by our cells’ in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows. This means that ...
Although DNA is tightly packed and protected within the cell nucleus, it is constantly threatened by damage from normal ...
The DNA of Chernobyl cleanup workers and others exposed to high doses of radiation showed mutations that were also evident in ...
If severe DNA damage is not repaired, the consequences for the health of cells and tissues are dramatic. A study led by ...
A new study shows that cancer damages its own DNA by pushing key genes to work too hard. Researchers found that the most ...
Researchers identified a new, sticky form of mitochondrial DNA damage that builds up at dramatically higher levels than in nuclear DNA. These lesions disrupt energy production and activate ...
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