Cholesterol News and Research RSS Feed - Cholesterol News and Research

Cholesterol is a waxy, fat-like substance made in the liver, and found in the blood and in all cells of the body. Cholesterol is important for good health and is needed for making cell walls, tissues, hormones, vitamin D, and bile acid. Cholesterol also comes from eating foods taken from animals such as egg yolks, meat, and whole-milk dairy products. Too much cholesterol in the blood may build up in blood vessel walls, block blood flow to tissues and organs, and increase the risk of developing heart disease and stroke.
Drinking tart Montmorency cherry juice can reduce early signs of hypertension

Drinking tart Montmorency cherry juice can reduce early signs of hypertension

Drinking tart Montmorency cherry juice significantly reduces high blood pressure at a level comparable to that achieved by medication, according to new research from Northumbria University, Newcastle. [More]
Development of atherosclerosis can increase osteoporosis risk

Development of atherosclerosis can increase osteoporosis risk

Patients with atherosclerosis—the buildup of cholesterol and fat in arteries—are at a higher risk of osteoporosis. A new study published in the American Journal of Physiology—Endocrinology and Metabolism shows how the development of atherosclerosis encourages the loss of bone density. [More]
Study shows short-term statin treatment does not benefit heart surgery patients

Study shows short-term statin treatment does not benefit heart surgery patients

Giving daily doses of statins for a few days before and after heart surgery does not prevent heart muscle damage or the development of atrial fibrillation (AF), according to an international clinical trial led by the University of Oxford and funded by the British Heart Foundation. [More]
ITJ researchers develop new hydrating beverage for athletes

ITJ researchers develop new hydrating beverage for athletes

Jiquiquilpan's Institute of Technology in Mexico developed a hydrating beverage for athletes that is based on agave's fructans, that not only supplies the adequate water levels to the organisms, but also offers other benefits such as dietetic fiber. [More]
LifeBridge Health study to explore potential benefits of wireless heart monitoring system

LifeBridge Health study to explore potential benefits of wireless heart monitoring system

The LifeBridge Health Cardiovascular Institute has launched a pilot study to evaluate the potential benefits of a wireless heart monitoring system for patients with moderate to severe heart failure. The system tracks weight, blood pressure and other measures, and automatically sends the information to doctors and staff at the Cardiovascular Institute. The study is looking at whether this approach, designed to be simple and easy-to-use, can result in better outcomes for patients with heart failure. [More]
Controlling cholesterol metabolism could help reduce pancreatic cancer spread

Controlling cholesterol metabolism could help reduce pancreatic cancer spread

Researchers have shown how controlling cholesterol metabolism in pancreatic cancer cells reduces metastasis, pointing to a potential new treatment using drugs previously developed for atherosclerosis. [More]
Study confirms under-utilization of medication in patients after bypass surgery

Study confirms under-utilization of medication in patients after bypass surgery

Researchers at Thomas Jefferson University discovered that nearly half of coronary artery bypass patients are not taking statins and aspirin together when they are referred for diagnostic cardiac catheterization at least three years after their initial bypass. Their results are currently in press online in the American Journal of Cardiology. [More]
New nanoparticle approach can deliver antiobesity drugs directly to fat tissue

New nanoparticle approach can deliver antiobesity drugs directly to fat tissue

Researchers at MIT and Brigham and Women's Hospital have developed nanoparticles that can deliver antiobesity drugs directly to fat tissue. Overweight mice treated with these nanoparticles lost 10 percent of their body weight over 25 days, without showing any negative side effects. [More]
First generic version of Crestor gets FDA approval

First generic version of Crestor gets FDA approval

The U.S. Food and Drug Administration today approved the first generic version of Crestor (rosuvastatin calcium) tablets. [More]
New version of obesity drug could help people reduce weight without experiencing anxiety, depression

New version of obesity drug could help people reduce weight without experiencing anxiety, depression

A new version of an obesity drug that caused serious psychiatric side effects could help people lose pounds without experiencing the anxiety, depression and suicidal thoughts previously associated with it. The research, published in Bioorganic and Medicinal Chemistry, shows that the new version of the drug can still work without reaching the brain in rats, avoiding the side effects. [More]
New research suggests fasting not required before cholesterol, triglyceride measurement

New research suggests fasting not required before cholesterol, triglyceride measurement

New research from Denmark, Canada and the US involving more than 300,000 individuals suggests that patients do not need to check their cholesterol levels on an empty stomach. So far fasting has been required before cholesterol and triglyceride measurement in all countries except Denmark, where non-fasting blood sampling has been used since 2009. [More]
Cholesterol-lowering drugs may not reduce colorectal cancer risk

Cholesterol-lowering drugs may not reduce colorectal cancer risk

Long-term use of the cholesterol-lowering drugs known as statins does not appear to decrease a patient's risk of colorectal cancer, suggests a new, large case-control study from Penn Medicine researchers published this week in PLOS Medicine. [More]
Mediterranean diet reduces risk of recurrent heart attacks or strokes

Mediterranean diet reduces risk of recurrent heart attacks or strokes

A "Mediterranean" diet, high in fruit, vegetables, fish and unrefined foods, is linked to a lower risk of heart attack and stroke in people who already have heart disease, according to a study of over 15,000 people in 39 countries around the world. The research also showed that eating greater amounts of healthy food was more important for these people than avoiding unhealthy foods, such as refined grains, sweets, desserts, sugared drinks and deep-fried food - a "Western" diet. [More]
Sleep loss influences cholesterol metabolism, study finds

Sleep loss influences cholesterol metabolism, study finds

Lack of sleep has previously been found to impact the activation of the immune system, inflammation, carbohydrate metabolism and the hormones that regulate appetite. Now University of Helsinki researchers have found that sleep loss also influences cholesterol metabolism. [More]
Higher levels of neighborhood greenness linked to lower chronic disease risk

Higher levels of neighborhood greenness linked to lower chronic disease risk

A new study of a quarter-million Miami-Dade County Medicare beneficiaries showed that higher levels of neighborhood greenness, including trees, grass and other vegetation, were linked to a significant reduction in the rate of chronic illnesses, particularly in low-to-middle income neighborhoods. [More]
Scientists uncover unique cellular defects linked with SLOS using novel stem-cell model

Scientists uncover unique cellular defects linked with SLOS using novel stem-cell model

Studies performed by a Sanford Research scientist using an innovative stem-cell model for a fatal developmental disorder is the focus of a recent study published in Nature Medicine. Kevin Francis, Ph.D. uncovered unique cellular defects associated with Smith-Lemli-Opitz syndrome (SLOS) by modeling this disease using induced pluripotent stem cells. [More]
High fructose consumption during pregnancy may increase risk factors for heart disease in children

High fructose consumption during pregnancy may increase risk factors for heart disease in children

The negative health effects of consuming large amounts of fructose could impact several generations, according to researchers at The University of Texas Medical Branch at Galveston. [More]
Expanded Medicaid coverage shows increase in health insurance rates among low-income adults

Expanded Medicaid coverage shows increase in health insurance rates among low-income adults

Researchers at UCLA have that found states that expanded Medicaid coverage under the Affordable Care Act saw a significant increase in rates of health insurance among low-income adults compared with states that did not expand the program. [More]
Study describes precise mechanisms that enable TB bacteria to persist in the body

Study describes precise mechanisms that enable TB bacteria to persist in the body

Bacteria that cause tuberculosis trick immune cells meant to destroy them into hiding and feeding them instead. This is the result of a study led by researchers from NYU Langone Medical Center and published online April 18 in Nature Immunology. [More]
Cyclodextrin offers potential new therapy for cardiovascular disease

Cyclodextrin offers potential new therapy for cardiovascular disease

An American mother's hunch might result in new treatments for patients who can't tolerate conventional cholesterol-lowering drugs. [More]
Advertisement