Research Archive

Copper eases toll of Alzheimer’s

Alzheimer’s disease is a devastating brain disorder characterized by progressive loss of cognitive abilities. Increasing evidence suggests the mineral copper may be associated with the progression of the disease. In a study from Saarland University in Germany,...

Keep taking vitamin E, say experts

If you’ve got a list of resolutions for the New Year, one of them should be to keep taking a daily vitamin E supplement. That’s the advice of a growing number of health experts in response to a recent highly publicized report suggesting vitamin E may be harmful in...

Green Tea and Cancer: Study finds supplement cuts prostate cancer risk

After a year's oral administration of green tea catechins (GTCs), only one man in a group of 32 at high risk for prostate cancer developed the disease, compared to nine out of 30 in a control, according to a team of Italians led by Saverio Bettuzzi, PhD. "Numerous...

Good Fats Good for Prostate: Omega-3s appear to slow tumour growth

Researchers investigating the role of fatty acids in the aggressiveness of early stage prostate cancer have found that higher concentrations of polyunsaturated fat, such as omega-3 and omega-6 fatty acids, were linked to less aggressive tumour growth. β€œResearch has...

Feverfew Finding: Herb compound may kill leukemia cells

A daisy-like plant known as feverfew, found in gardens across North America, is the source of an agent that kills human leukemia stem cells like no other single therapy, say scientists at the University of Rochester Medical Center. They say it will take months before...

Fats for Bones? Proper ratio of omega fats can ward off osteoporosis

Maintaining a proper balance of dietary fats may ward off much of the bone loss associated with post-menopausal osteoporosis, according to a recent study by scientists at Purdue University and the Indiana University School of Medicine. The researchers found that diets...

Evening Primrose and Breast Cancer: GLA inhibits cancer-causing gene

Gamma-linolenic acid (GLA), a substance in evening primrose oil and borage oil, inhibits the action of Her-2/neu, a cancer gene that is responsible for almost 30% of all breast cancers, Northwestern University researchers report. β€œBreast cancer patients with...

Dry Eye Solution: Boost omega-3 fatty acids, study suggests

Millions of people, predominantly women, suffer from dry eye syndrome, a painful and debilitating eye disease. The condition causes symptoms such as pain, irritation, dryness, and/or a sandy or gritty sensation. If untreated, severe dry eye syndrome can eventually...