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Latest Atheroma Stories

2011-01-13 08:34:58

(Ivanhoe Newswire) -- It has been well-known that high levels of high-density lipoprotein (HDL) cholesterol, the "good" kind, are associated with a lower risk of heart disease. Recent studies have asked if pharmacologic increases in HDL cholesterol levels are beneficial to the patient. A new study shows that a different metric, a measure of HDL function called cholesterol efflux capacity, is more closely associated with protection against heart disease than HDL cholesterol levels themselves....

2011-01-04 14:57:53

For decades, doctors have looked at fitness levels, weight, and overall health risk factors for heart disease and stroke. Now, they may soon add a new risk factor to the list: activation of the complement system. The complement system is usually implicated in immune responses, but now there's a role for it in cardiovascular disease. In a new research report appearing in the January 2011 print issue of the FASEB Journal (http://www.fasebj.org), scientists from Europe and the United States show...

2011-01-04 13:51:07

Atherosclerosis is the leading cause of death in the developed world. While a number of risk factors for atherosclerosis have been defined, scientists continue to study other possible risk factors for this disease. Recent epidemiological and experimental studies link infectious agents with the development of inflammatory atherosclerosis. A hallmark of chronic infection with the oral pathogen Porphyromonas gingivalis is the induction of a chronic inflammatory response. P. gingivalis induces a...

2010-11-15 21:53:47

The iron can be seen on micro-CT scan, holding promise for future imaging to find patients at risk Plaque in a heart artery looks threatening, but cardiologists know that many of these buildups will not erupt, dislodge and block a vessel, causing a heart attack that can be fatal. Some will, however, and the challenge is to figure out atherosclerotic plaque that is dangerous and treat or remove it. Now, researchers at Mayo Clinic have shown that iron, derived from blood, is much more prevalent...

2010-11-15 07:00:00

CHICAGO, Nov. 15, 2010 /PRNewswire/ -- Panasonic announced today that the company will showcase its new innovative tool for personalized preventive medicine, the CardioHealth® Station, at booth number 1831 at the 2010 American Heart Association Scientific Sessions to be held in Chicago from November 14 - November 17. The CardioHealth® Station, Panasonic's flagship healthcare product, will be on display and demonstrated on the show floor. The...

2010-10-19 12:49:27

New findings suggesting that bacteria in the mouth and/or intestine can affect the the outcome pathogenesis of atherosclerosis and lead to new treatment strategies, reveals research from the University of Gothenburg, Sweden. The results are to be published in the distinguished journal Proceedings of the National Academy of Sciences, PNAS. "The causes of atherosclerosis have recently become clearer, but we know less about why the plaque in the arteries ruptures and contributes to clot...

2010-08-16 18:25:22

Researchers from Mount Sinai School of Medicine have for the first time developed a way to visualize coronary artery plaques vulnerable to rupture using multi-color computed tomography (CT), an innovation that will lead to better and earlier diagnosis of cardiovascular disease. The data are published in the September issue of Radiology. Ruptures of atherosclerotic plaques are the cause of nearly 70 percent of heart attacks. High density lipoproteins (HDL), the "good" cholesterol, are drawn to...

2010-07-27 06:50:00

ALPINE, N.J., July 27 /PRNewswire/ -- Cardiovascular and cerebrovascular disease are the major causes of death in the world. Atherosclerotic plaque, the narrowing of blood vessels, causes audible turbulence in the bloodstream. Standard and electronic stethoscopes are designed to listen to heart and lung signals between 10-300 Hz. But as these waves do not travel in straight paths, and this frequency is a physiological sound, this uncertainty of origin may cause diagnosis errors. Based...

2010-07-20 12:51:19

A technique that combines nanotechnology with adult stem cells appears to destroy atherosclerotic plaque and rejuvenate the arteries, according to a study reported at the American Heart Association's Basic Cardiovascular Sciences 2010 Scientific Sessions - Technological and Conceptual Advances in Cardiovascular Disease. In the study, nanoparticles (microscopic particles with at least one dimension less than 80 nm) were infused into the heart of pigs along with adult stem cells. After the...

2010-06-22 10:30:00

New data from Phase 1b/2a trial included TSX Exchange Symbol: RVX HAMBURG, Germany and CALGARY, AB, June 22 /PRNewswire-FirstCall/ - Resverlogix Corp. ("Resverlogix" or the "Company") (TSX:RVX) announced today that key scientific data was communicated in an oral presentation highlighting the novel features of the Company's lead drug RVX-208 at the European Atherosclerosis Society Congress (EAS) conference being held in Hamburg, Germany. The presentation titled "RVX-208 given orally raises...


Word of the Day
bellycheer
  • Good cheer; viands.
  • To revel; to feast.
The word 'bellycheer' may come from 'belle cheer', "good cheer".
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