USDA, ARS researchers recruited 14 men to participate in a double-blind cross-over feeding study to examine the effect of restricted zinc consumption on exertion during exercise.Read More
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The B-complex vitamin, folate (also called folic acid), is critical for DNA synthesis and methylation, which may be involved in the development of cancer. Now research reports that dietary folate may reduce the risk of prostate cancer.Read More
The small, double-blind study, published in the Journal of the American Medical Association (2004, vol 292, issue 7), found that tomato juice supplementation significantly decreased platelet aggregation (the blood's ability to form vessel-clotting plaque) in diabetic patients.Read More
Plasma vitamin B6, or pyridoxal 5'-phosphate (PLP), is critical for DNA synthesis and methylation, factors which may be involved in the development of cancer. Now, for the first time, research reports that supplementation with vitamin B6 may reduce the risk of colon cancer.Read More
British and Iranian researchers conducted an experiment to determine whether dietary factors, specifically fat and antioxidants, had any effect on these immune responses.Read More
Previous research has suggested that olive oil may have heart-healthy benefits. Now research reports that oleic acid, the main fatty acid in olive oil, may protect against breast cancer.Read More
The study, published in the European Journal of Clinical Nutrition (2005, vol. 59, no. 2), investigated whether low levels of vitamin E in patients suffering major clinical depression were due to inadequate dietary intake or a result of the depression itself. Read More
According to a new study published in the Journal of Psychosomatic Medicine stressful life events may trigger eating disorders. The likelihood is increased if an individual suffers from depression or other psychological disorders. The specific etiology or cause of an eating disorder cannot usually be linked to one factor but instead usually involves multiple factors. Stress or stressful life events has always been considered to be one of the primary factors involved in the development...Read More
A study published in the Journal of the American Medical Association (January 5, 2005 293(1):86-89) showed that higher dietary intake of magnesium is associated with lower risk of colon cancer in women.Read More
Chamomile tea (Matricaria recutita L.), has been traditionally used for centuries to treat various ailments including indigestion and insomnia. Now research reports that supplementation with chamomile may boost immunity and ease spasms.Read More
Previous in vitro research has found that green and black tea polyphenols may prevent cancer and boost antioxidants. Current in vivo research reports that green tea extract supplements equally boost antioxidant activity and may provide additional benefits over drinking tea.Read More
Research reports that kelp seaweed (a common component of the Asian diet) may contribute to reduced rates of breast and other hormone-dependent cancers. Read More
Xuezhikang, an extract of cholestin available from Chinese red yeast rice, may have benefits similar to many statin drugs (statins reduce cholesterol and inflammation). Red yeast rice may lower cholesterol and C-reactive protein (CRP) levels in individuals with stable angina.Read More
Previous research has found that the nonessential amino acid, arginine, may lower cholesterol and blood pressure. Now, research indicates that supplementation with arginine may also reduce the risk of heart disease.Read More
Pycnogenol, the extract of French Maritime pine bark, is a proanthocyanidin (PCO) flavonoid known for its potent antioxidant benefits. New findings report that pycnogenol may have glucose-lowering effects in diabetics.Read More
Previous research has suggested that rice bran, a co-product of milled rice, and its oil may have heart-healthy benefits. Now, research indicates that defatted rice bran oil may lower cholesterol in individuals with moderate, to moderately high cholesterol levels.Read More
The British Journal of Nutrition published a study in the February issue that tested the antioxidant potential of over 27 vegetables, 15 aromatic herbs, and some spices.Read More
A study published in the February edition of the British Journal of Nutrition examined the effects of higher protein intake on weight maintenance.Read More
A Tufts University research project examined the effect of dietary intake of vitamins and minerals on lens opacity in women age 52-74 years.Read More
A recent study published in the March issue of the Annals of Internal Medicine sought to clearly define the effects of a low carb diet on body weight, body water, energy intake and expenditure, glycemic control, insulin sensitivity, and lipid levels.Read More
