Sunburn is a serious problem in the Southern Hemisphere, where depleted ozone provides less protection from UVB. Tadpoles are ...
Every time a cell copies its DNA, parts of the genome are exposed and vulnerable to damage or errors. Molecular biologist ...
Over the past decade, researchers at WashU Medicine have established that a molecule called SARM1 is a central trigger in the loss of axons, the vital wiring of the nervous system. Axon loss is ...
Newborn mice neurons can snap both DNA strands to migrate, then repair the breaks within a day. The process may be a normal ...
The Cool Down on MSN
UK scientists discover protein that enables chemotherapy to target tumors and spare healthy cells
More effective cancer treatment with fewer lasting tradeoffs could reduce damage to the heart, brain, and other healthy ...
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 ...
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 ...
Scientists from the Institute of Integrated Cellular and Material Sciences at Kyoto University, together with colleagues, ...
The Cool Down on MSN
Israel study finds coastal lights leave reef fish sleepless, aggressive, and marked by DNA damage
"Sleep is a critical period for biological repair." ...
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