Pumping iron could save your life

As far back as Ancient Greece, a sculptured physique has been heralded as the pinnacle of physical perfection. But now, researchers from Japan have found that increased muscle mass doesn’t just make you look good, it could literally save your life. In a study published in Scientific Reports, researchers from Osaka University have revealed that sarcopenia, or the loss of […]

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Scientists find excess mitochondrial iron, Huntington’s disease link

Scientists at the University of Wyoming have found that mice engineered to have Huntington’s disease (HD) have an over-accumulation of iron in their mitochondria. The research identifying a pathway for the neurodegenerative disease also has relevance to understanding related disorders such as Parkinson’s disease, Alzheimer’s and Lou Gehrig’s disease, says Jonathan Fox, a professor in UW’s Department of Veterinary Sciences. […]

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