Competing mice reveal genetic defects

In recent years, University of Utah biologists showed that when wild-type mice compete in seminatural "mouse barns" for food, territory and mates, they can suffer health problems not revealed by conventional toxicity tests ...

Sep 30, 2015
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Sleep proteins in new DNA repair mechanism

Researchers at Karolinska Institutet and universities in Hong Kong have found a new molecular mechanism for DNA repair involving an unexpected interaction between the PARP-1 protein and sleep proteins in humans. Their discovery ...

Oct 02, 2015
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Maintaining healthy DNA delays menopause

An international study of nearly 70,000 women has identified more than forty regions of the human genome that are involved in governing at what age a woman goes through the menopause. The study, led by scientists at the Universities ...

Sep 28, 2015
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