In a surprising new finding, heart attack patients treated with a substantially lower dosage of beta-blockers than used in earlier clinical trials showing their effectiveness survived at the same rate, or even better, than ...
Sep 21, 2015
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Periodontitis is a risk factor for heart disease. Now a team of researchers has shown that a periodontal pathogen causes changes in gene expression that boost inflammation and atherosclerosis in aortic smooth muscle cells. ...
Sep 11, 2015
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Researchers at the Cedars-Sinai Heart Institute infused antibody-studded iron nanoparticles into the bloodstream to treat heart attack damage. The combined nanoparticle enabled precise localization of the body's own stem ...
Sep 10, 2014
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(Medical Xpress)—An investigational drug studied in animals significantly reduced damage to heart muscle from a heart attack and minimized the risk of bleeding during follow-up treatments, according to a study by scientists ...
Aug 13, 2014
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(Medical Xpress)—Like clues to a crime, specific molecules in the body can hint at exposure to toxins, infectious agents or even trauma, and so help doctors determine whether and how to treat a patient. In recent years, ...
Aug 1, 2014
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(Medical Xpress)—Researchers at King's College London have identified a genetic variant associated with an increased risk of stroke and heart attack.
Jul 4, 2014
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(Medical Xpress)—Combatting the tissue degrading enzymes that cause lasting damage following a heart attack is tricky. Each patient responds to a heart attack differently and damage can vary from one part of the heart muscle ...
Mar 31, 2014
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(Medical Xpress)—Chronic treatment with low doses of a drug used to boost organ survival in transplant patients has been found to improve metabolism and heart dysfunction in an animal model, according to a new study from ...
Feb 19, 2014
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(Medical Xpress)—Up to 30 percent of heart attack patients suffer a new heart attack because cardiologists are unable to control inflammation inside heart arteries—the process that leads to clots rupturing and causing ...
Jan 21, 2014
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A new "fluid biopsy" technique that could identify patients at high risk of a heart attack by identifying specific cells as markers in the bloodstream has been developed by a group of researchers at The Scripps Research Institute ...
Jan 9, 2014
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