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Heart Attack

Research from the United States and Denmark in the area of heart attack described

Published in Cardiovascular Device Liability Week, March 11th, 2007

Studies conducted in the United States and Denmark have updated our knowledge about heart attack.

Study 1: Scientists discuss in "Phosphoinositide 3-kinase gamma/delta inhibition limits infarct size after myocardial ischemia/reperfusion injury" new findings in heart attack. According to recent research published in the journal Proceedings of the National Academy of Sciences of the United States of America, "Although phosphoinositide 3-kinases (PI3Ks) play beneficial pro-cell survival roles during tissue ischemia, some isoforms (gamma and delta) paradoxically contribute to the inflammation that damages these same tissues upon reperfusion. We therefore considered...

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