Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

Discovery of biological markers that may indicate poor breast cancer prognosis

A team of researchers has found an association between breast cancer survival and two proteins that, when present in the blood in high levels, are indicators of inflammation.

26 May 2009

Poor attention in kindergarten predicts lower high school test scores

As thousands of students nationwide prepare to leave high school, a UC Davis study appearing online today in the June issue of the medical journal Pediatrics shows a clear link between attention problems early in school - as early as kindergarten - and lower high school test scores.

26 May 2009

Inner ear balance disorders common, linked to falls among American seniors

An estimated 35 percent of U.S. adults age 40 and older have vestibular dysfunction (inner ear balance disorders), and those who do may have a higher risk of falling, according to a report in the May 25 issue of Archives of Internal Medicine.

25 May 2009

Extreme caffeinated soft drink diet leaves woman with serious health issues

Reports in the media of a New Zealand woman's extreme Red Bull diet where her weight plummeted from 105kg to 60kg by drinking 10 to 14 cans of the 'energy' drink each day say she has been left with serious health issues.

24 May 2009

Pregnant women should steer clear of advice to "eat for two"

Alison Stuebe, M.D., assistant professor of obstetrics and gynecology at the University of North Carolina at Chapel Hill School of Medicine, reviewed data for more than 1,300 women and found that those who consumed extra calories, as well as fried foods and dairy products, were more likely to gain more than is recommended during pregnancy - that's 35 pounds or more for a woman with a normal body mass index, or BMI.

22 May 2009

Poor vitamin D status linked to common vaginal infection in pregnant women

Pregnant women with low levels of vitamin D may be more likely to suffer from bacterial vaginosis (BV) - a common vaginal infection that increases a woman's risk for preterm delivery, according to a University of Pittsburgh study.

22 May 2009

62nd World Health Assembly closes with resolutions on public health

The 62nd World Health Assembly, which brought together health ministers and senior health officials from WHO's Member States, closed today with the adoption of resolutions on a variety of global health issues including primary health care, the prevention and control of multidrug- resistant and extensively drug-resistant tuberculosis, public health, innovation and intellectual property and pandemic influenza preparedness. The Health Assembly also passed the Programme Budget for 2010 -2011.

22 May 2009

New direction needed for obesity research

Most of the current obesity research is not proving helpful in finding solutions to the growing international epidemic, according to a Deakin University public health expert.

22 May 2009

Protein discovery provides new targets for drugs that could extend the healthy years of life

A protein that plays a key role in tumor formation, oxygen metabolism and inflammation is involved in a pathway that extends lifespan by dietary restriction.

22 May 2009

Research suggests role of low vitamin D in cancer

In studying the preventive effects of vitamin D, researchers at the Moores Cancer Center at the University of California, San Diego, have proposed a new model of cancer development that hinges on a loss of cancer cells' ability to stick together. The model, dubbed DINOMIT, differs substantially from the current model of cancer development, which suggests genetic mutations as the earliest driving forces behind cancer.

22 May 2009

New insights into mental health problems in Pakistan

This exploratory study highlights the importance of socio-economic determinants of child mental health problems and points out the necessity of planning and establishing service networks to meet children's mental health needs in Pakistan.

21 May 2009

Toddler’s mysterious meningitis trumps cancer threat

Brooklynn Spencer's mother Samantha knew something wasn't right. The 8 month old had the flu recently, but it had been four weeks. She should have been better. The Elmira mother of four pushed for blood tests in early October 2007. A few hours later, there was a knock at the door.

21 May 2009

United States should increase its commitment to improving the health of developing nations, IOM report says

To fulfill America's humanitarian obligations as a member of the international community and to invest in the nation's long-term health, economic interests, and national security, the United States should reaffirm and increase its commitment to improving the health of developing nations, says a new report from the Institute of Medicine.

20 May 2009

COPD patients benefit from lifestyle program

Patients with moderate COPD were randomized to receive "usual care" or to undergo an interdisciplinary, community-based program (INTERCOM) that offered an intensive lifestyle moderation phase of four months, during which patients were instructed in detail to perform two 15-minute intervals of pleasurable walking or cycling, and offered instruction in other lifestyle changes such as nutrition and smoking cessation.

20 May 2009

Good advice for a healthy pregnancy

Women can increase their chances for a healthy pregnancy by eating right, exercising, not smoking, and getting early medical care, says a podcast featuring a National Institutes of Health obstetrician who oversees research on pregnancy and birth.

20 May 2009

Salmonella’s weakness for sugar predicts its downfall

For the first time UK scientists have shown what the food poisoning bug Salmonella feeds on to survive as it causes infection: glucose.

19 May 2009

Would eating five portions of fruit and vegetables a day really benefit everyone?

Eating more healthily might be better for us as individuals, but would it be bad news for farmers? A research project funded by the UK Research Councils’ Rural Economy and Land Use Programme had found that if we all followed government advice to eat five portions of fruit and vegetables a day this could have serious implications for the countryside.

19 May 2009

e-mail intervention program helps improve diet and lifestyle

An e-mail intervention program is an effective way to significantly improve diet and physical activity by helping people move more, sit less, and make healthier food choices, according to a Kaiser Permanente Division of Research study in the American Journal of Preventive Medicine.

19 May 2009

America’s epidemic of children with type 2 diabetes

With the number of children suffering from type 2 diabetes growing at an alarming rate, physicians gathered Saturday to discuss strategies for prevention and treatment of the disease among children and adolescents at the American Association of Clinical Endocrinologists (AACE) 18th Annual Meeting & Clinical Congress.

18 May 2009

Experts say current recommendations for Vitamin D "grossly inadequate"

Current recommendations for Vitamin D were called "grossly inadequate" today at the American Association of Clinical Endocrinologists (AACE) 18th Annual Meeting & Clinical Congress.

18 May 2009