News tagged with heart cells

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IBM: Our new gel can kill superbugs

Researchers from computer firm IBM say they have invented a new non-toxic gel that can kill deadly drug-resistant bacteria by cutting through the sludge that shelters them and attacking the germ's cell membrane.

dateJan 25, 2013 in Cell & Microbiology
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Premature aging seen as issue for AIDS survivors

(AP) -- Having survived the first and worst years of the AIDS epidemic, when he was losing three friends to the disease in a day and undergoing every primitive, toxic treatment that then existed, Peter Greene is grateful ...

dateJun 11, 2011 in HIV & AIDS
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Cell powerhouses shape risk of heart disease

( —Genes in mitochondria, the "powerhouses" that turn sugar into energy in human cells, shape each person's risk for heart disease and diabetes, according to a study published recently by researchers at the University ...

dateSep 29, 2013 in Biochemistry
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Stem cells reverse blindness caused by burns

(AP) -- Dozens of people who were blinded or otherwise suffered severe eye damage when they were splashed with caustic chemicals had their sight restored with transplants of their own stem cells - a stunning success for ...

dateJun 23, 2010 in Medical research
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Researchers create nanopatch for the heart

When you suffer a heart attack, a part of your heart dies. Nerve cells in the heart's wall and a special class of cells that spontaneously expand and contract – keeping the heart beating in perfect synchronicity – ...

dateMay 19, 2011 in Bio & Medicine
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