Nutrition News and Research

RSS

Healthy food out-of-reach for many Australian families

Many families on a tight budget are struggling to fill their shopping trolleys with healthy foods, placing them at high risk of poor nutrition, including overweight and obesity, a study in Nutrition and Dietetics published by Wiley-Blackwell on behalf of the Dietitians Association of Australia has found.

19 Nov 2007

Winter and vitamin D

As the days grow shorter, the sun's warm rays aren't the only thing your body may be missing, warns Creighton University researcher Joan Lappe, Ph.D.

16 Nov 2007

A comprehensive survey on the health of college students

A report released by the University of Minnesota Boynton Health Service is the first of its kind in the nation to conduct a comprehensive survey on the health of college students.

16 Nov 2007

Three quarters of U.S. physicians and nurses recommend dietary supplements to their patients

The study also shows that an almost equal number - 72 percent of physicians and 89 percent of nurses - personally use vitamin, mineral, herbal and other supplements either regularly, occasionally or seasonally, which is a higher percentage than the 68 percent of adults who report they take nutritional or dietary supplements.

16 Nov 2007

Freeze-dried grape powder blocks genes linked to colon cancer

Low doses of freeze-dried grape powder inhibit genes linked to the development of sporadic colorectal cancer, University of California, Irvine cancer researchers found.

15 Nov 2007

Progress in in food allergy prevention

Progress has been made in food allergy prevention and management according to investigators presenting the latest research at the Annual Meeting of the American College of Allergy, Asthma and Immunology (ACAAI) in Dallas. Important research findings may impact diet restrictions of food allergic patients.

15 Nov 2007

To get more out of your next cup of tea, just add juice

A study found that citrus juices enable more of green tea's unique antioxidants to remain after simulated digestion, making the pairing even healthier than previously thought.

14 Nov 2007

Micro Petri dish allows unprecedented miniaturisation of the growth of micro-organisms

Scientists of Top Institute Food & Nutrition, Wageningen University and Research Centre, NIZO food research and the MESA+ Institute for Nanotechnology in the Netherlands have developed a new technology that allows unprecedented miniaturisation of the growth of micro-organisms.

13 Nov 2007

Smoking-prevention strategy targets fourth-graders in Georgia

A smoking-prevention strategy that targets black fourth-graders and their parents is under study in urban and rural Georgia.

13 Nov 2007

Study looks at link between weight and causes of death

The association between weight and causes of death can vary considerably, with obesity associated with a significantly increased mortality from cardiovascular disease (CVD), underweight associated with increased mortality from primarily non-cancer, non-CVD causes, and overweight associated with increased mortality from diabetes and kidney disease combined, but with reduced mortality from other non-cancer non-CVD causes of death, according to a study in the November 7 issue of JAMA.

6 Nov 2007

Risk of disability increasing in older obese population in the U.S.

The older obese population in the U.S. appear to be experiencing more impairments in functional abilities related to movement, although there have been improvements in the cardiovascular health of this population, according to a study in the November 7 issue of JAMA.

6 Nov 2007

New study looks at effects of obesity on disability over time

Researchers at the University of Pennsylvania School of Medicine report that older adults today are much more likely to suffer from disability than those 10 years ago.

6 Nov 2007

Hepatitis C treatment reduces the virus but serious liver problems may progress

Patients with chronic hepatitis C and advanced liver disease who did not respond to previous standard therapy experienced significant decreases in their liver enzymes, viral levels, and liver inflammation following treatment with long-term pegylated interferon.

6 Nov 2007