When it comes to reproduction, female biology is often described in terms of a ticking clock. Women are born with most of ...
The hidden cost of sperm storage: the largest study to date has found that sperm quality deteriorates across the animal ...
Longer abstinence was linked to sperm DNA damage and poorer movement, which can reduce sperm’s ability to fertilize an egg.
A research team from the University of California (UC), Irvine, has revealed a previously unknown mechanism that triggers an inflammatory immune response in cells when their DNA is damaged. The ...
Sarah J. Aitken is at the Center of Molecular and Cellular Oncology, Yale Cancer Center, New Haven, Connecticut 06511, USA, and in the Department of Pathology, Yale School of Medicine, New Haven. Read ...
Cancer’s strongest gene switches push DNA into damaging overdrive, creating repeated breaks and repairs that may fuel tumor ...
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 ...
A previously unknown type of DNA damage in the mitochondria, the tiny power plants inside our cells, could shed light on how our bodies sense and respond to stress. The findings of the UC ...
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