News tagged with heart muscle cells

Zebrafish study with human heart implications

Bony fish like the tiny zebrafish have a remarkable ability that mammals can only dream of: if you lop off a chunk of their heart they swim sluggishly for a few days but within a month appear perfectly normal. How they accomplish ...

dateMar 24, 2010 in Medical research
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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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Heart rhythm gene revealed in new research

( -- A gene that regulates the rhythm of the heart is revealed in new research published today in Nature Genetics. The authors of the study, from Imperial College London, say their discovery helps them to understand ...

dateJan 10, 2010 in Genetics
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