News tagged with heart valves
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Search results for heart valves
Abnormal cholesterol levels may raise risk of heart failure
Nov 23, 2009 |
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(PhysOrg.com) -- Even if you never have a heart attack, abnormal blood cholesterol levels may significantly raise your risk of heart failure, according to research reported in Circulation: Journal of the American Heart As ...
Young athletes need dual screening tests for heart defects, study suggests
Nov 15, 2009 |
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To best detect early signs of life-threatening heart defects in young athletes, screening programs should include both popular diagnostic tests, not just one of them, according to new research from heart experts at Johns ...
Bone marrow cells may significantly reduce risk of second heart attack
Dec 08, 2009 |
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Cells from heart attack survivors' own bone marrow reduced the risk of death or another heart attack when they were infused into the affected artery after successful stent placement, according to research reported in the ...
Potential new heart attack biomarker uncovered
14 hours ago |
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Though they remain a leading killer, heart attacks can be effectively treated provided they can be rapidly diagnosed following initial onset of symptoms. In a study appearing in this month's Molecular and Cellular Proteomics, resear ...
From fruit fly wings to heart failure -- why Not(ch)?
15 hours ago |
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Almost a century after it was discovered in fruit flies with notches in their wings, the Notch signalling pathway may come to play an important role in the recovery from heart attacks. In a study published ...
Hope for patients with type 2 diabetes
Dec 03, 2009 |
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The outlook for individuals with type 2 diabetes and coronary artery disease is not as grim as originally believed, according to new Saint Louis University research published in Circulation, the Journal of the American He ...
Heart failure linked to gene variant affecting vitamin D activation
Dec 01, 2009 |
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Previous studies have shown a link between low vitamin D status and heart disease. Now a new study shows that patients with high blood pressure who possess a gene variant that affects an enzyme critical to normal vitamin ...
Study helps advance heart-related research
Dec 04, 2009 |
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Using a new mathematical model of heart cells, University of Iowa investigators have shown how activation of a critical enzyme, calmodulin kinase II (CaM kinase), disrupts the electrical activity of heart cells.
Supportive materials will help regenerate heart tissue (w/ Video)
Dec 08, 2009 |
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Bioengineers from University of California, San Diego are developing new regenerative therapies for heart disease. The work could influence the way in which regenerative therapies for cardiovascular and other diseases are ...
Study Results Suggest Adult Stem Cells May Help Repair Muscle Cells Damaged by Heart Attack
Dec 07, 2009 |
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(PhysOrg.com) -- Adult stem cells may help repair heart tissue damaged by heart attack according to the findings of a new study to be published in the December 8 issue of the Journal of the American College of Cardiology. Resul ...
List of search results for heart valves
