Atherosclerosis News and Research

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Atherosclerosis is the progressive buildup of plaque - the fatty deposits and other cells - in the inner walls of the arteries. The condition is a consequence of elevated cholesterol and for many it's a silent disease, with no visible signs or symptoms. The disease can begin in early adulthood and continues to progress for the rest of a person's life. Despite the serious nature of atherosclerosis, many people do not understand how it develops and progresses.

New study finds association between OSA and subclinical myocardial injury

Obstructive sleep apnea is known to be associated with an increased incidence of cardiovascular disease. Now a new study indicates that OSA is associated with subclinical myocardial injury, as indicated by increased high sensitivity troponin T levels. Elevated hs-TnT levels are predictive of both coronary heart disease and heart failure in the general population.

25 Oct 2013

HIV-positive patients with high CD4 cell counts are not at increased risk for heart attacks

Patients who are HIV-positive and have high CD4 cell counts - or have a high number of white blood cells that fight infections - aren't at an increased risk for heart attacks compared to patients who are HIV-negative, according to a Kaiser Permanente study that appears in the current online issue of the Journal of Acquired Immune Deficiency Syndromes.

25 Oct 2013

CSI receives PMA approval to market Diamondback 360 Coronary Orbital Atherectomy System

Cardiovascular Systems, Inc., today announced that it has received PMA approval from the U.S. Food and Drug Administration to market its Diamondback 360® Coronary Orbital Atherectomy System (OAS) as a treatment for severely calcified coronary arteries.

22 Oct 2013

diaDexus amends agreement with Comerica Bank to expand existing loan facility

diaDexus, Inc., a company developing and commercializing proprietary cardiovascular diagnostic products, today announced that it has amended its agreement with Comerica Bank to expand its existing loan facility from $5 million to $10 million.

22 Oct 2013

Binge drinking increases atherosclerotic progression, stroke mortality risk in men

A Finnish population-based study showed that binge drinking was associated with increased atherosclerotic progression in an 11-year follow-up of middle-aged men. The progression of atherosclerosis was increased among men who consumed 6 drinks or more on one occasion.

21 Oct 2013

Researchers discover link between NOX4 enzyme and osteoporosis

Genkyotex, the leading developer of NOX enzyme inhibitors, announced today that a group of collaborators have discovered a link between the enzyme NOX4 and development of osteoporosis.

21 Oct 2013

Hereditary high blood cholesterol overlooked and untreated worldwide

Hereditary high blood cholesterol leads to premature heart disease. It is overlooked and untreated virtually worldwide -- including in Europe. This is a major problem as the disease is dangerous for health. However, this disease is easy to diagnose and treat, according to the conclusion of a consensus report from the European Atherosclerosis Society.

21 Oct 2013

Dialysis while sleeping improves kidney health and decreases risk of heart disease

Montreal- Receiving dialysis at home while sleeping not only improves kidney health and quality of life for people with kidney disease, it could also decrease their risk of heart disease, says new study presented at the Canadian Cardiovascular Congress.

18 Oct 2013

Detecting dangerous blood clots in the form of simple urine test

Detecting dangerous blood clots, which can cause life-threatening conditions such as strokes and heart attacks, leading causes of death for men and women in the U.S., has been a coveted and elusive goal.

17 Oct 2013

Researchers find 5-fold increase in high cholesterol risk

What leads to high cholesterol? Your genes and lifestyle factors may not explain it all. A study presented today at the Canadian Cardiovascular Congress has connected some of the risk for high cholesterol in adults to their mother's cholesterol levels before she even became pregnant.

17 Oct 2013

Research shows inhibition of Rcan1 protein may reduce atherosclerosis in mice

Researchers of the Spanish research council (Consejo Superior de Investigaciones Cient-ficas, CSIC) and the Centro Nacional de Investigaciones Cardiovasculares (CNIC) have discovered that inhibiting the protein Rcan1 in mice reduces the burden of atherosclerosis, one of the commonest cardiovascular diseases.

16 Oct 2013

High levels of leptin in blood may increase risk of heart attack, stroke

High levels of adipose tissue hormone leptin in the blood reduces blood vessels' ability to dilate, and also affects blood clotting, all of which increase the risk of heart attack and stroke.

8 Oct 2013

Anti-inflammatory mechanism leads to development of oral medications for atherosclerosis, IBS

Research led by Charles Nichols, PhD, Associate Professor of Pharmacology at LSU Health Sciences Center New Orleans, describes a powerful new anti-inflammatory mechanism that could lead to the development of new oral medications for atherosclerosis and inflammatory bowel disorders (IBS).

7 Oct 2013

High-dose statins could have added benefit of reducing gum inflammation

The use of high-dose statins to lower cholesterol in heart disease patients appears to have the added benefit of reducing gum inflammation, according to research published in the Journal of the American College of Cardiology.

4 Oct 2013

Study shows PTSD increases individual's risk of metabolic syndrome

People suffering from post-traumatic stress disorder (PTSD) face a greater risk of cardiovascular disease and death. A new study involving a comprehensive review of the medical literature shows that PTSD also increases an individual's risk of metabolic syndrome.

3 Oct 2013

European and Brazilian Society of Cardiology join to deliver key cardio messages

Rio de Janeiro, 28 September 2013 - As the European Society of Cardiology (ESC) and the Brazilian Society of Cardiology (BSC) team up to deliver key cardio messages at the 68th BSC Congress in Rio de Janeiro (28 September to 1 October 2013), new research underscores the essential role of cardiology specialists in Brazil.

26 Sep 2013

Global Genomics Group Enlists Illumina For Cardiovascular Disease Study

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From Illumina, Inc. 25 Sep 2013

Researchers reveals key role for stem cells that promote inflammation in atherosclerosis

University at Buffalo translational researchers are developing a richer understanding of atherosclerosis in humans, revealing a key role for stem cells that promote inflammation.

24 Sep 2013

Apple impregnated with tangerine juice reduces risk of cardiovascular disease in obese children

Researchers at the Universitat de València, Universitat Politècnica de València (UPV), Doctor Peset University Hospital and the Institute of Agrochemistry and Food Technology of CSIC have designed and tested the effectiveness of a new apple snack impregnated with tangerine juice that reduces the risk of cardiovascular disease in obese children and improves their physiological well-being.

23 Sep 2013

GW researcher awarded UO-1 grants to study gut microbiome on inflammation, cardiovascular disease

Dominic Raj, M.D., director of the division of nephrology and professor of medicine at the George Washington University School of Medicine and Health Sciences, was the recipient of two prestigious UO-1 grants from the National Institutes of Health.

20 Sep 2013

Atherosclerosis News and Research

Further Reading

New study finds association between OSA and subclinical myocardial injury

HIV-positive patients with high CD4 cell counts are not at increased risk for heart attacks

CSI receives PMA approval to market Diamondback 360 Coronary Orbital Atherectomy System

diaDexus amends agreement with Comerica Bank to expand existing loan facility

Binge drinking increases atherosclerotic progression, stroke mortality risk in men

Researchers discover link between NOX4 enzyme and osteoporosis

Hereditary high blood cholesterol overlooked and untreated worldwide

Dialysis while sleeping improves kidney health and decreases risk of heart disease

Detecting dangerous blood clots in the form of simple urine test

Researchers find 5-fold increase in high cholesterol risk

Research shows inhibition of Rcan1 protein may reduce atherosclerosis in mice

High levels of leptin in blood may increase risk of heart attack, stroke

Anti-inflammatory mechanism leads to development of oral medications for atherosclerosis, IBS

High-dose statins could have added benefit of reducing gum inflammation

Study shows PTSD increases individual's risk of metabolic syndrome

European and Brazilian Society of Cardiology join to deliver key cardio messages

Global Genomics Group Enlists Illumina For Cardiovascular Disease Study

Researchers reveals key role for stem cells that promote inflammation in atherosclerosis

Apple impregnated with tangerine juice reduces risk of cardiovascular disease in obese children

GW researcher awarded UO-1 grants to study gut microbiome on inflammation, cardiovascular disease

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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