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Sherry â€" Shown to have Health Benefits
New research published in Journal of the Science of Food and Agriculture suggests that sherry may have the same health benefits as red wine. Sherry contains antioxidants that help control cholesterol levels, say Spanish scientists. Studies by researchers at University of Seville have shown that sherry, like red wine, contains antioxidants called... view more... (2004-03-17)
COPD? Eat your veggies
You know it's good for you in other ways, but could eating your broccoli also help patients with chronic lung disease? It just might. view more (2008-09-12)
Queen's chemist sheds light on health benefits of garlic
Researchers have widely believed that the organic compound, allicin - which gives garlic its aroma and flavour - acts as the world's most powerful antioxidant. But until now it hasn't been clear how allicin works, or how it stacks up compared to more common antioxidants such as Vitamin E and coenzyme Q10, which stop the damaging effects of... view more... (2009-02-02)
Mushrooms as good an antioxidant source as more colorful veggies
Portabella and crimini mushrooms rank with carrots, green beans, red peppers and broccoli as good sources of dietary antioxidants, Penn State researchers say. view more (2006-06-27)
Free-radical busting antioxidants might not promote healthy hearts
Antioxidants, such as beta-carotene and Vitamin E, have been touted for their ability to protect against heart disease. This protective effect is attributed to their ability to prevent the oxidation of bad cholesterol by free radicals-a process thought to contribute to the build-up of disease-causing fatty deposits on artery walls. view more (2006-04-10)
Antioxidants may slow vision loss
Scientists at Johns Hopkins have successfully blocked the advance of retinal degeneration in mice with a form of retinitis pigmentosa (RP) by treating them with vitamin E, alpha-lipoic acid and other antioxidant chemicals. view more (2006-07-20)
Antioxidant users don't live longer, analysis of studies concludes
The vitamin industry has long touted antioxidants as a way to improve health by filling in gaps in diet, but a new review of studies found no evidence that the nutrition supplements extend life. view more (2008-04-16)
New oral agents may prevent injury after radiation exposure
Researchers from Boston University School of Medicine (BUSM) and collaborators have discovered and analyzed several new compounds, collectively called the ''EUK-400 series,'' which could someday be used to prevent radiation-induced injuries to kidneys, lungs, skin, intestinal tract and brains of radiological terrorism victims. view more (2009-07-13)
A plum assignment
Plums: they're sweet, juicy, and packed with beneficial antioxidants and dietary fiber. Although there are many varieties available to consumers, there are two main types of the small, purple fruit: Japanese plums and European plums. view more (2008-09-30)
Lettuce gets a healthy suntan
Salad dressing aside, a pile of spinach has more nutritional value than a wedge of iceberg lettuce. That's because darker colors in leafy vegetables are often signs of antioxidants that are thought to have a variety of health benefits. view more (2009-05-19)
Antioxidants may protect against tick-borne illness
Researchers are investigating the role that antioxidants - alpha-lipoic acid and potentially others like green tea and vitamins C and E, for example - might play in preventing or treating the deadly rickettsia bacteria. view more (2006-08-10)
Reactive oxygen in fruit flies acts as a cell signalling mechanism for immune response
For years, health conscious people have been taking antioxidants to reduce the levels of reactive oxygen in their blood and prevent the DNA damage done by free radicals, which are the result of oxidative stress. But could excessive use of antioxidants deplete our immune systems? view more (2009-09-24)
Antioxidants offer pain relief in patients with chronic pancreatitis
Antioxidant supplementation was found to be effective in relieving pain and reducing levels of oxidative stress in patients with chronic pancreatitis (CP), reports a new study in Gastroenterology. view more (2009-01-05)
Scientists discover influenza's Achilles heel: Antioxidants
As the nation copes with a shortage of vaccines for H1N1 influenza, a team of Alabama researchers have raised hopes that they have found an Achilles' heel for all strains of the flu-antioxidants. view more (2009-10-30)
Reductive stress linked to heart disease
Antioxidants are widely considered an important defense against heart disease, but University of Utah researchers have found excessive levels of one antioxidant-reduced glutathione-actually may contribute to the disease. view more (2007-08-10)
New method monitors early sign of oxidative stress in cancer
The growth of cancerous tumors is fueled, at least in part, by the buildup of free radicals-highly reactive oxygen-containing molecules. view more (2009-09-14)
Hemodialysis Causes Antioxidant Loss Leading to Long-Term Complications
An article published in Hemodialysis International discusses the role of oxidative stress (OS) in dialysis patients, an imbalance which can result in long-term health problems. Potential therapeutic options to restore balance in patients are also reviewed. view more (2005-04-07)
A few squares of dark chocolate a day may stave off artery hardening in smokers
Dark chocolate may stave off artery hardening in smokers, and a few squares every day could potentially cut the risk of serious heart disease. view more (2005-12-20)
Prevent prostate cancer with antioxidants? Gene pathway may reveal more clues
Scientists from Maryland and New Jersey have identified a molecular pathway in mice that makes prostate cells vulnerable to cancer-causing oxygen damage. The pathway, which is also involved in human prostate cancer, may help determine how and whether antioxidants, such as certain vitamins or their products that reverse the damage, can prevent... view more... (2005-09-16)
Apples, apple juice shown to prevent early atherosclerosis
A new study shows that apples and apple juice are playing the same health league as the often-touted purple grapes and grape juice. The study was published in the April 2008 issue of Molecular Nutrition and Food Research. view more (2008-05-05)
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