Diet News and Research

Latest Diet News and Research

Mushrooms may boost the body's natural immune system

The potential for mushrooms to fight influenza is being examined following United States research suggesting the body's natural immune response against viral infections and tumours is boosted through the consumption of white button mushrooms.

6 May 2009

Research shows why certain atherosclerotic lesions can turn deadly

A common misconception about arterial plaque is that it inevitably leads to a heart attack or a stroke. New research at Columbia University Medical Center, however, sheds light on why so few plaques in any given individual actually cause a problem. Furthermore, the research has identified a key protein that may promote the conversion from benign to dangerous plaques.

5 May 2009

Drugs designed to tackle endoplasmic reticulum stress might be useful in treating heart disease

Researchers say they have evidence to explain what separates your average blood vessel plaque from those that are at high risk for triggering the development of dangerous - even fatal - blood clots.

5 May 2009

Tea may be new treatment for type-2 diabetics

The researchers have harvested the ingredients for the tea in Africa, totalling approximately fifty kilos of leaves and three hundred kilos of fruit from the wild nature of Nigeria. Afterwards the tea has been produced exactly as local healers would do so. The recipe is quite simple: boil the leaves, young stalks and fruit and filter the liquid.

5 May 2009

Cigarette smoke exposure may lower levels of antioxidants in kids

Children exposed to cigarette smoke have lower levels of antioxidants, which help the body defend itself against many biological stresses.

4 May 2009

New light shed on salt-sensitive hypertension

A high salt intake has been implicated in cardiovascular disease risk for 5000 years. But salt-sensitive hypertension still remains an enigma.

4 May 2009

Calorie restriction causes temporal changes in the liver and skeletal muscle metabolism

Moderate calorie restriction causes temporal changes in the liver and skeletal muscle metabolism, whereas moderate weight loss affects muscle, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

4 May 2009

Obese kids significantly more likely to have lower body injuries

In comparison to non-obese children, obese children are significantly more likely to have lower body injuries, such as in their ankles and legs.

4 May 2009

Call for mothers to address bone health with daughters

Of all the gifts that generations of women have passed on to their loved ones, one of the most important is the gift of knowledge about health - especially information about bone health and osteoporosis.

3 May 2009

Wealthier people choose better diets - but pay more per calorie

As people become more educated, studies have demonstrated that they tend to choose foods that are lower in calories but higher in nutrients. They also pay more. In a study published in the May 2009 issue of the Journal of the American Dietetic Association, researchers from the University of Washington compared the eating habits and food costs of a sample of 164 adults in the Seattle, Washington area.

3 May 2009

Smoking, hypertension and BMI are the leading preventable risk factors for premature mortality in the U.S.

The researchers found that smoking is responsible for 467,000 premature deaths each year, high blood pressure for 395,000, and being overweight for 216,000. The effects of smoking work out to be about one in five deaths in American adults, while high blood pressure is responsible for one in six deaths.

30 Apr 2009

Dairy better for bones than calcium carbonate

A Purdue University study shows dairy has an advantage over calcium carbonate in promoting bone growth and strength.

30 Apr 2009

Dietary acrylamide not linked to increased lung cancer risk in men

Dietary acrylamide was not associated with an increased risk of lung cancer, according to data from a large prospective case-cohort study in the April 28 online issue of the Journal of the National Cancer Institute.

30 Apr 2009

Eating fat-rich foods trigger long-term memory formation

Having strong memories of that rich, delicious dessert you ate last night?

30 Apr 2009

ADA releases official stance on obesity, reproduction and pregnancy outcomes

Diet and nutrition counseling for virtually all overweight and obese women of childbearing age can reduce health risks associated with excess weight for mothers and children alike, according to a newly released position paper from the American Dietetic Association and the American Society of Nutrition.

30 Apr 2009

URMC expert informs lupus patients on nutrition myths, realities

With May being Lupus Awareness Month, next week University of Rochester Medical Center rheumatologist Jennifer Anolik, M.D., Ph.D., will offer a free public talk that sheds light on how sensible eating and fitness habits can help patients better manage the disease.

30 Apr 2009

Half a glass of wine a day may boost life expectancy by five years

The researchers looked into how much alcohol the men drank, what type it was, and over what period, in a bid to assess whether this had any impact on the risks of their dying from cardiovascular disease, cerebrovascular disease, and from all causes.

29 Apr 2009

Cancer incidence, mortality, treatment and survival in Ireland

Survival rates for cancer are continuing to rise even though the number of cases being diagnosed is increasing, an all-Ireland report reveals.

26 Apr 2009

Patients with stone disease could benefit from drinking diet soda

New research from the University of California, San Francisco suggests that the citrate and malate content in commonly consumed sodas may be sufficient to inhibit the development of calcium stones. The study was presented at the 104th Annual Scientific Meeting of the American Urological Association (AUA).

26 Apr 2009

Even modest exercise improves insulin sensitivity, decreases fat in the liver and inflammation in belly fat

A new University of Illinois study suggests that moderate amounts of exercise alone can reduce the inflammation in visceral fat - belly fat, if you will - that has been linked with metabolic syndrome, a group of risk factors that predict heart disease and Type 2 diabetes.

23 Apr 2009