News tagged with heart muscle cells

Oscillations at odds in the heart

Researchers in Germany show that a classical biological oscillator, the glycolytic oscillator, may increase damage to the heart during acute loss of oxygen (anoxia), and as may occur during ischemia. The study appears online ...

dateMar 15, 2010 in Psychology & Psychiatry
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New explanation for cardiac arrest

Researchers have discovered a new disorder linked to heart problems that stems from a genetic defect in the protein glycogenin. In a worst case scenario, disruption of this protein's function can lead to cardiac arrest, which ...

dateApr 19, 2010 in Medical research
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Heart disease: Research off the beating patch

It is an amazing sight: What looks like a tiny beating heart is actually a piece of synthetic, gauze-like mesh, barely the size of a fingernail, floating in a Petri dish. And yet it keeps squeezing away, nice and rhythmically.

dateJul 21, 2009 in Medical research
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