Detection of midwall fibrosis (the presence of scar tissue in the middle of the heart muscle wall) via magnetic resonance imaging among patients with nonischemic dilated cardiomyopathy (a condition affecting the heart muscle) ...
Mar 5, 2013
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How can progenitor cells turn into tissues? At the Vienna University of technology, chemical substances have been developed which control the differentiation of progenitor cells into heart cells. The heart cells start beating ...
Mar 4, 2013
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(HealthDay)—Delivery of an SDF-1 encoding plasmid (JVS-100) acts a homing signal for stem cells and improves clinical status in patients with symptomatic heart failure due to ischemic cardiomyopathy (IsCM), according to ...
Feb 22, 2013
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German scientists from the Bonn University Hospital successfully tested a method in mice allowing the morphological and functional sequelae of a myocardial infarction to be reduced. Tiny gas bubbles are made to oscillate ...
Feb 21, 2013
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(Medical Xpress)—A limited time window to administer therapy for ischemic stroke means every second counts. Now doctors may be able to slow down the hands of time in this critical time frame by using hypothermia - cooling ...
Feb 21, 2013
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University of California, San Diego bioengineers have demonstrated in a study in pigs that a new injectable hydrogel can repair damage from heart attacks, help the heart grow new tissue and blood vessels, and get the heart ...
Feb 20, 2013
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(Medical Xpress)—A painstaking effort to create a biocompatible patch to heal infant hearts is paying off at Rice University and Texas Children's Hospital.
Dec 12, 2012
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Unfortunately, newspaper articles about young athletes dying suddenly on the field are not unheard of. Such reports fuel discussions about compulsory screening, for example of young footballers, for heart failure. Research ...
Dec 12, 2012
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A new method of growing cardiac tissue is teaching old stem cells new tricks. The discovery, which transforms aged stem cells into cells that function like much younger ones, may one day enable scientists to grow cardiac ...
Nov 27, 2012
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(Medical Xpress)—Researchers at the McCormick School of Engineering are part of a team that has used stretchable electronics to create a multipurpose medical catheter that can both monitor heart functions and perform corrections ...
Nov 15, 2012
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