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FAO calls for special meeting to address global food price spikes

The U.N. Food and Agriculture Organization "has called a special meeting on the recent spike in food prices, responding to fears of a repeat of the shortages that led to riots in parts of the world two years ago," the Associated Press reports.

4 Sep 2010

Low doses of n-3 fatty acids do not reduce overall rate of major cardiovascular events

Results from the Alpha Omega Trial, a multicentre, placebo-controlled trial in men and women following myocardial infarction (MI), suggest that low doses of n-3 fatty acids given in the form of enriched margarines do not reduce the overall rate of major cardiovascular events.

30 Aug 2010

Light signaling pathways, circadian rhythms affect biological functions: Research

A new study of the genetic basis of circadian rhythms - the biological responses related to daily light exposure - has found that a few minutes of light exposure in a fungus directly affects a huge range of its biological functions, everything from reproduction to coloring and DNA repair.

27 Aug 2010

Parents should give their children's lunches a sugar makeover: Delta Dental Plans Association

As parents send their kids off for the first day of school, it's a good idea to put as much thought into what they're packing in their kids' lunchboxes as they do into their school supplies.

25 Aug 2010

Nutritional labeling, point-of-purchase signs influence healthy food choices: Study

Poor diet and physical inactivity leading to obesity are poised to overtake tobacco use as the leading cause of preventable death in the United States. With over 30% of U.S. adults obese, the significant adverse health effects of obesity (including heart disease and diabetes) are widespread throughout the country. Two studies published in the August issue of the Journal of the American Dietetic Association shed light on behaviors regarding food choices and good nutrition and report on how nutritional labeling and point-of-purchase signs are influencing healthy food choices.

2 Aug 2010

Three toxins in food identified as triggers to gluten intolerance: study

Coeliac disease cause by intolerance to gluten present in food and drinks like bread, pasta, cereals, biscuits and beer commonly affects many people all over the world. This affects 1 percent of all people in UK, especially women. Patients are advised to stay away from gluten to prevent damage to their intestines. In spite of this in five years most patients develop problems in their intestines. A gluten free diet is also difficult to maintain. Possible symptoms include diarrhoea, nausea and vomiting, recurrent stomach pain, tiredness, headaches, weight loss and mouth ulcers. These may be mild, moderate or severe in different individuals.

22 Jul 2010

Bioethics through the lens of literature

What if I were grown only so that my organs could be harvested, and I had to care for others whose organs are being taken, too, while I wait for my own death? What if doctors cut off a piece of the tumor that killed me and grew it in a lab for the next sixty years? What if scientists discovered a gene that would ensure my happiness no matter what life throws at me?

16 Jul 2010

Mutation in ion channel that changes its dynamics is implicated in epilepsy: Scientists

In 2004, Washington University in St. Lous researcher Jianmin Cui was handed a puzzling clue to the structure of an ion channel his lab had been studying for five years.

24 Jun 2010

First Edition: June 21, 2010

Today's news includes an exploration of the impact of Medicare payment rates on physicians, an analysis of the fate of the COBRA subsidy and how an innovation may offer a medical malpractice fix.

21 Jun 2010

U.S. officials announce new agriculture research initiative to aid farmers in developing countries

Citing USAID's Feed the Future initiative as "central" to U.S. foreign policy, Secretary of State Hillary Rodham Clinton on Wednesday announced plans to "leverage the work" of U.S. researchers to "benefit farmers in developing countries worldwide," PTI/The Hindu reports.

18 Jun 2010

NADHS organizes second annual Oral Cancer walk

For the second year, the Nashville Area Dental Hygienists' Society (NADHS) has organized a successful walk to promote oral cancer awareness for a disease that affects so many, yet so few know about. Hundreds of Nashville locals gathered for the "Boot Scootin' for Oral Cancer Screening II" event that recently took place at Nashville's Centennial Park to raise disease awareness, and funds for the Non-Profit Oral Cancer Foundation (OCF).

11 Jun 2010

Nutritious gluten-free breads for coeliac disease patients

Researchers at Teagasc Food Research Ashtown are producing tasty, nutritious gluten-free breads for coeliac disease sufferers. The research focused on using the so-called 'pseudocereals' amaranth, quinoa and buckwheat to replace wheat in bread formulations. These cereals are gluten-free, and are also rich in nutrients; therefore, their incorporation in the gluten-free diet could not only add variety but also improve nutritional quality.

25 May 2010

GFCF diet shows no significant benefits on the behavior of children with ASD: Study

A popular belief that specific dietary changes can improve the symptoms of children with autism was not supported by a tightly controlled University of Rochester study, which found that eliminating gluten and casein from the diets of children with autism had no impact on their behavior, sleep or bowel patterns.

20 May 2010

Wheat aleurone contains high levels of potentially healthpromoting compounds

Wheat aleurone is a novel wheat grain fraction with high levels of potentially healthpromoting compounds. New clinical trials with ready-to-eat cereals and bread containing wheat aleurone have been performed, and showed increased blood concentrations of tentatively beneficial compounds such as betaine, and decreased homocysteine and LDL-cholesterol which are both associated with heart disease risk.

12 May 2010

A new generation of cereal based products for patients with celiac disease

A wide range of gluten free cereals have been studies in detail as part of the HEALTHGRAIN project of the European Union, and their impact on product quality has been assessed. Enzyme technology, bioprocessing as well as high-pressure processing technology have been successfully applied to improve the quality, safety and nutritional attributes of gluten free cereal products.

10 May 2010

Opinions: G8's track record; Maternal, child health; Chan on N. Korea; USAID, DDT in Haiti

In a Vancouver Sun opinion piece, columnist Barbara Yaffe writes about the "disappointing track record of delivery on past G8 aid promises" in light of recent concern over Canada's announcement that it will not fund abortion in its G8 initiative.

6 May 2010

HEALTHGRAIN Forum to develop European definition of whole grain

Cereal grain kernels consist of three main parts: endosperm, bran and germ. In Europe and worldwide most cereal products, like white bread, are based on kernels or flour after removal of bran and germ, the two parts containing most of the dietary fibre and other bioactive components. In the past decade consumers have been rediscovering whole grain based products. As a result consumption of whole grain products is growing world wide and in Europe also in countries where whole grain products were hardly known.

5 May 2010

Enzyme technology developed to improve quality, safety and nutritional attributes of oat based foods

Oats is a highly nutritious cereal, which can be tolerated by large number of celiac patients. A range of commercial oat flours as well as specific oat flours produced from single varieties have been evaluated for their suitability for bread-baking. Enzyme technology, bioprocessing as well as high-pressure processing technology have been successfully applied to improve the quality, safety and nutritional attributes of oat based foods.

5 May 2010

IDEFICS study aims to promote healthy dietary and exercise habits among children

Adolescents, especially those who are not very physically active, eat too much sweet and fatty foods and not enough fruits and vegetables. This is the conclusion of a study from the Sahlgrenska Academy, at the University of Gothenburg, Sweden, on dietary choices, exercise habits and prevalence of obesity among young people.

3 May 2010

New statewide WIC nutrition education curriculum encourages healthful eating

According to the United States Department of Agriculture, about half of U.S. children between birth and age 5 receive services from the Special Supplemental Nutrition Program for Women, Infants and Children.

28 Apr 2010