A clinical trial testing green tea extract is the first human study to find that a tea product lowers cholesterol. The double-blind, randomized, controlled study included 240 men and women with high cholesterol levels in China. During the 12-week trial, participants,...
Blog
Calcium for Weight Loss? Research shows high intake ups fat burning
Researchers at the University of Colorado Health Sciences Center report that calcium may help control body weight, confirming findings from other studies. The report is the first study in humans to demonstrate a link between calcium intake and body weight. Edward...
Avoiding Pregnancy Blues: Experts advise more omega-3
A woman’s risk for depression is higher during pregnancy, but this risk may be lowered by ensuring an adequate intake of omega-3 essential fatty acids, report researchers. Omega-3s are found in cold water fish, such as salmon and mackerel, as well as flax seeds....
Antioxidants for Arteries: Vitamins C and E slow heart disease progression
Three years ago, a team of Finnish researchers reported that combined supplements of natural vitamin E and time-release vitamin C, taken over a three-year period, slowed the progression of atherosclerosis in men. Using ultrasound to document blood-vessel changes, the...
Whey More Benefits! Research shows whey may prevent prostate cancer
New research suggests that whey, a byproduct from cheese production, may play a role in helping prevent prostate cancer. When Ohio State University food scientists treated human prostate cells in the lab with whey protein, cellular levels of the antioxidant...
Soy Solution? Extract reduces cancer marker in men with slow prostate cancer
A dietary supplement containing genistein, a soy extract, reduced prostate-specific antigen (PSA) levels by as much as 61% in a group of prostate cancer patients undergoing “watchful waiting” for their disease, say cancer researchers at the UC Davis Cancer Center. PSA...
Mineral Medicine: Selenium may inhibit esophageal cancer
Selenium, a trace mineral found in various foods and nutritional supplements, may inhibit progression toward esophageal cancer among people with Barrett’s esophagus, a precancerous condition that affects millions of North Americans. Researchers studied the...
Hope for Arthritis: Topical glucosamine/chondroitin found to reduce pain
Results of a clinical study conducted by the Department of Complementary Medicine at RMIT University reveal new hope for arthritis sufferers. Researchers found that a topical preparation of glucosamine and chondroitin produced progressive reduction of pain due to knee...
Help for Glaucoma: Ginkgo extract found helpful in study
Ginkgo biloba extract can partially restore visual field losses in people with normal tension glaucoma, according to a new study. In glaucoma, deterioration of the optic nerve results in a diminished field of vision that can eventually lead to blindness. High pressure...
Green Power: Fight sore throats, cavities with green tea
Studies conducted at Pace University have indicated that green tea extract has an adverse effect on bacteria that cause strep throat, dental cavities and other infections. Additionally, the research suggests that oral agents such as toothpaste and mouthwash are more...