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Dietary Supplement Current Events | Dietary Supplement News | 2

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Dietary fat not linked to risk of stroke
Unlike heart disease, dietary fat does not seem to be associated with risk of stroke, finds a study in this week’s BMJ.   view more (2003-10-01)

Use of amino acid supplement following a heart attack provides no benefit, may be harmful
Use of the amino acid supplement L-arginine following a heart attack does not improve certain cardiac functions and measurements and may be associated with an increased risk of death.   view more (2006-01-04)

High intake of dietary fiber not associated with reduced risk of colorectal cancer
In an analysis combining data from 13 studies, high intake of dietary fiber was not associated with reduced risk of colorectal cancer.   view more (2005-12-14)

High cholesterol diets modify gene expression in atherosclerosis
Scientists from the department of Biochemistry and Molecular Biology 1 of the University of Granada (Universidad de Granada) have proven that a high cholesterol diet causes changes in gene expression of chicken aortic smooth muscle cells at the early stages of an experimental atherosclerosis.   view more (2007-06-13)

Turmeric prevents experimental rheumatoid arthritis, bone loss, University of Arizona study shows
An ancient spice, long used in traditional Asian medicine, may hold promise for the prevention of both rheumatoid arthritis and osteoporosis, according to a recently completed study at The University of Arizona College of Medicine.   view more (2006-10-30)

Cell-surface sugar defects may trigger nerve damage in multiple sclerosis patients
Defects on cell-surface sugars may promote the short-term inflammation and long-term neurodegeneration that occurs in the central nervous system of multiple sclerosis patients, according to University of California, Irvine researchers.   view more (2007-09-21)

Iron supplement as treatment for anaemia in infants
In Vietnam, nearly 60% (1) of children under two years old suffer from anaemia owing to iron deficiency. This is a disease which affects their growth and psychomotor development and reduces their resistance to infections. The iron deficit stems essentially from a diet poor in the easily assimilated form of this element. Rice broth, traditionally... view more... (2003-05-22)

Typical North American diet is deficient in omega-3 fatty acids
New research from the Child & Family Research Institute shows the typical North American diet of eating lots of meat and not much fish is deficient in omega-3 fatty acids and this may pose a risk to infant neurological development. Omega-3 fatty acids are unsaturated fats found in some fish such as salmon and herring and in smaller amounts in... view more... (2008-03-10)

Researchers study potential health benefits of natural chemicals in muscadine grape seeds
Could some of the natural chemicals found in plants be powerful enough to improve cardiovascular health" Researchers at Wake Forest University Baptist Medical Center are conducting the first-ever clinical study to evaluate the potential cardiovascular health effects of Nature's Pearl Muscadine Grape Seed Supplement.   view more (2007-10-25)

LANCET SUPPLEMENT - ONE WORLD, MANY VOICES
This year's supplement to The Lancet aims to give different perspectives on a wide range of health-related topics by comparing views from countries with very different past traditions and present realities. The contrasts and similarities between the essays in the supplement are sometimes startling and surprising. Public-health issues in the USA,... view more... (2000-12-21)

U of M study: Health food supplement may curb addiction of pathological gamblers
University of Minnesota researchers have discovered that a common amino acid, available as a health food supplement, may help curb pathological gamblers' addiction.   view more (2007-09-12)

New lab evidence suggests preventive effect of herbal supplement in prostate cancer
DHEA is a natural circulating hormone and the body's production of it decreases with age. Men take DHEA as an over-the-counter supplement because it has been suggested that DHEA can reverse aging or have anabolic effects since it can be metabolized in the body to androgens.   view more (2009-02-12)

Low folate diets found to increase risk of colorectal cancer
A new study by scientists at the MUHC has revealed that a diet low in folate may increase the risk of developing colorectal cancer. Published in the scientific journal Cancer Research today, the study not only illustrates a way to prevent the disease but also provides further insight into the mechanisms of the disease, which could lead to novel... view more... (2006-11-03)

A stronger backbone: DHEA hormone replacement increases bone density in older women
Taking a DHEA supplement combined with vitamin D and calcium can significantly improve spinal bone density in older women, according to a new study from a Saint Louis University scientist and his colleagues at Washington University.   view more (2009-05-12)

Probiotics help gastric-bypass patients lose weight more quickly, Stanford study shows
New research from the Stanford University School of Medicine and Stanford Hospital & Clinics suggests that the use of a dietary supplement after Roux-en-Y gastric bypass surgery can help obese patients to more quickly lose weight and to avoid deficiency of a critical B vitamin.   view more (2009-07-14)

Experts lay to rest long-held misconceptions about high fructose corn syrup at ILSI-USDA workshop
A supplement to be published in the June issue of the Journal of Nutrition encourages the scientific community and the general public to stop demonizing high fructose corn syrup as the culprit of obesity and to rethink the myths about high fructose corn syrup's impact on the American diet.   view more (2009-04-27)

Antioxidant supplementation not associated with decreased risk of prostate cancer
Intakes of dietary or supplemental antioxidants were not associated with a decreased risk of prostate cancer among men in the Prostate, Lung, Colorectal, and Ovarian (PLCO) Cancer Screening Trial.   view more (2006-02-15)

Partners can help or hinder attempts at changing diet
For people trying to make a change in their diet, significant others generally play a positive and supportive role, but sometimes respond in negative ways, according to a study in the March/April Journal of Nutrition Education and Behavior (http://www.jneb.org/).   view more (2008-03-26)

New science review examines multiple health benefits of dairy foods
Food prices rose by 5.5 percent in the past year and are expected to increase up to an additional 4 percent in 2009.   view more (2009-07-02)

St. John's Wort relieves bladder pain in animal models
St. John's Wort, an herbal supplement used for centuries, may be effective in relieving pain that occurs in hypersensitive bladder disorders such as interstitial cystitis (IC), according to animal model study results presented today at the annual meeting of the American Urological Association.   view more (2006-05-24)
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