Quercetin Current Events | Quercetin News
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Substance found in fruits and vegetables reduces likelihood of the flu
Mice given quercetin, a naturally occurring substance found in fruits and vegetables, were less likely to contract the flu, according to a study published by The American Physiological Society. The study also found that stressful exercise increased the susceptibility of mice to the flu, but quercetin canceled out that negative effect. view more (2008-09-03)
Fatty acid catabolism higher due to polyphenol intake
Polyphenols, dietary substances from vegetables, fruits and green tea, bring about a change in the energy metabolism. Dutch researcher Vincent de Boer has discovered that polyphenols increase the fatty acid breakdown in rats and influence the glucose use in fat cells. view more (2007-05-15)
Naturally-occurring apple compounds reduce risk of pancreatic cancer
Eating flavonol-rich foods like apples may help reduce the risk of pancreatic cancer, says a team of international researchers. Quercetin, which is found naturally in apples and onions, has been identified as one of the most beneficial flavonols in preventing and reducing the risk of pancreatic cancer. view more (2007-10-04)
Study: Popular supplement quercetin does not enhance athletic performance
The antioxidant quercetin is increasingly being marketed as a supplement that boosts athletic performance, but a new University of Georgia study finds that it is no better than a placebo. view more (2009-09-04)
Inflammation in colon may get doused before fueling cancer development
A tiny molecule found in most plant-based foods douses the flames before damaging lesions can form in the colon, according to a study by Texas AgriLife Research scientist Dr. Nancy Turner. view more (2009-02-03)
Sensitizing tumor response to cancer therapy
Two forms of skin and brain cancer respond very poorly to chemotherapy and radiation: melanoma and glioblastoma multiforme brain cancer. view more (2009-08-06)
Chemicals in curry and onions may help prevent colon cancer
A small but informative clinical trial by Johns Hopkins investigators shows that a pill combining chemicals found in turmeric, a spice used in curries, and onions reduces both the size and number of precancerous lesions in the human intestinal tract. view more (2006-08-02)
An apple a day may be good for your lungs
Overall, good lung function was associated with high intakes of vitamins C, E, and beta-carotene, citrus fruits, apples, and fruit juices. After adjusting for factors, such as body mass, smoking history, and exercise, only the association with apples remained, suggesting that eating five or more apples a week, compared with none, was associated... view more... (2000-01-18)
Cranberries contain possible anti-caries/anti-plaque agents
Scientists have discovered that the humble cranberry harbors several anti-oxidants (flavonoids) that show the ability to counteract the damaging effects of the bacterium Streptococcus mutans, which causes dental caries (tooth decay). view more (2006-06-29)
How To Eliminate Nitrogen Narcosis Effects
We do not feel the nitrogen of air, and scientists do not believe that under normal pressure nitrogen can affect human organisms. However, being under water or in the altitude chamber nitrogen produces a different effect. Once the pressure is increased about four times, simulating the pressure which exists at the 30- meter depth, the first signs... view more... (2003-07-11)
Food With The Guts To Stand Up To Cancer
Cancers of the gut are one of the major causes of death from cancer, but a review published this week[1] shows that they are also amongst the most preventable through changes in diet. Of the 10 million new cases of cancer diagnosed in 2000, around 2.3 million were cancers of the digestive organs - pharynx, oesophagus, stomach or colorectum.... view more... (2004-07-22)
Daily dose of color may boost immunity this flu season
Hoping to keep the flu at bay? A strong immune system helps. Enjoying the bounty of colorful fruits and vegetables available right now can be an important step toward supporting your family's immune system this cold/flu season. view more (2009-11-04)
Fruits, vegetables and teas may protect smokers from lung cancer, UCLA researchers report
Tobacco smokers who eat three servings of fruits and vegetables per day and drink green or black tea may be protecting themselves from lung cancer, according to a first-of-its-kind study by UCLA cancer researchers. view more (2008-05-29)
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)
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