News tagged with hormone

Anti-ageing hormone receptors

(Medical Xpress)—A reduced caloric intake increases life expectancy in many species. But how diet prolongs the lives of model organisms such as fruit flies and roundworms has remained a mystery until recently.

Aug 07, 2013
popularity 4.8 / 5 (5) | comments 0 | with audio podcast

First links between thyroid hormone and mortality

DATA from The Health In Men Study (HIMS) has revealed a link between thyroid hormones and mortality in older men, revealing the first-ever association between high thyroxine levels within the normal range ...

Aug 05, 2013
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Growing uncertainty about breast cancer screening

When they were introduced over 20 years ago, national breast screening programs were a milestone in public health. They were based on evidence from randomised trials that screening saved lives. But there are now serious doubts ...

Jul 30, 2013
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