Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

Allergen-free peanuts

An agricultural researcher at North Carolina Agricultural and Technical State University has developed a simple process to make allergen-free peanuts.

24 Jul 2007

Stop smoking ads DO help smokers quit

The more magazine ads smokers see for the nicotine patch and other quit-smoking aids, the more likely they are to try to quit smoking and be successful -- even without buying the products, finds a new Cornell study.

24 Jul 2007

New Yorkers warned on mercury in fish

The results of a new survey have revealed that one in four New Yorkers have elevated levels of mercury in their blood which are higher than others both locally and nationally.

24 Jul 2007

Don't drink the fizzy stuff!

Drinking more than one soft drink daily whether it's regular or diet may be associated with an increase in the risk factors for heart disease, Framingham researchers reported in Circulation: Journal of the American Heart Association.

24 Jul 2007

A quarter of adult New Yorkers have elevated blood mercury levels

A quarter of adult New Yorkers have elevated blood mercury levels, according to survey results released today by the Health Department, and the elevations are closely tied to fish consumption.

24 Jul 2007

Cut out the sodas - cut down the metabolic syndrome risk!

According to a large U.S. study, soda drinks, whether they be diet or regular, are linked to an increased risk of metabolic syndrome among middle-age adults.

23 Jul 2007

Chilhood obesity rises in line with family income

British researchers say children from wealthy middle class homes are more likely to be overweight or obese than those from poorer backgrounds.

23 Jul 2007

Good diet + exercise = less insulin in the brain and a longer life!

Scientists in the U.S. say reducing the action of insulin in the brain could well be the secret to longevity.

22 Jul 2007

Reducing insulin signaling in the brain can prolong lifespan

One route to a long and healthy life may be establishing the right balance in insulin signaling between the brain and the rest of the body, according to new research from Children's Hospital Boston.

20 Jul 2007

Obesity a risk factor for multiple myeloma

An obese person is more likely than a lean person to develop multiple myeloma, according to researchers from Brigham and Women's Hospital, Harvard Medical School, and Harvard School of Public Health.

20 Jul 2007

Eat a good diet and exercise to live longer

The traditional prescriptions for a healthy life sensible diet, exercise and weight control extend life by reducing signaling through a specific pathway in the brain, according to Howard Hughes Medical Institute researchers who discovered the connection while studying long-lived mice.

20 Jul 2007

Clue to preventing Alzheimer's found in Vindaloo

A new study by researchers in the United States has found during laboratory tests that tumeric, a spice used in curries may offer protection against Alzheimer's disease.

19 Jul 2007

Food safety on the world agenda

The Food and Agriculture Organization (FAO) and WHO are urging all countries to strengthen their food safety systems and to be far more vigilant with food producers and traders.

19 Jul 2007

Obesity a risk factor for multiple myeloma

An obese person is more likely than a lean person to develop multiple myeloma, according to researchers from Brigham and Women’s Hospital, Harvard Medical School, and Harvard School of Public Health.

19 Jul 2007

Prevention and treatment of vitamin D deficiency

Boston, MA:In a review article to appear in the July 19th issue of the New England Journal of Medicine, Dr. Michael Holick, an internationally recognized expert in vitamin D, provides an overview of his pioneering work that expounds on the important role vitamin D plays in a wide variety of chronic health conditions, as well as suggesting strategies for the prevention and treatment of vitamin D deficiency.

19 Jul 2007

Keeping food cravings in check important for weight management

Accepting food cravings and keeping them in check may be an important component of weight management, according to findings from the first six-month phase of a calorie-restriction study conducted at the Jean Mayer USDA Human Nutrition Research Center on Aging (USDA HNRCA) at Tufts University.

19 Jul 2007

Junk food advertising ban a positive step

Eleven big food companies, including McDonald's, Pepsi Co. and General Mills, have all agreed to stop advertising products to children under 12 that do not meet certain nutritional requirements.

19 Jul 2007

Lentils good for dieting

You have a greater possibility of losing weight if you eat a diet that is high in foods like lentils that release energy slowly once they have been consumed, rather than one that is high in foods that rapidly release sugar into the blood stream such as white bread, a Cochrane Systematic Review has concluded.

18 Jul 2007

Diet and exercise better than diet alone for losing weight after pregnancy

Preliminary evidence suggests that a combination of dieting and exercise is a more effective way of losing weight after pregnancy than dieting alone, concludes a Cochrane Systematic Review.

18 Jul 2007

Vegetable, fruit and fiber rich - low fat diet, does not appear to reduce breast cancer recurrence

Women with early stage breast cancer who adopted a diet very high in vegetables, fruit and fiber and low in fat did not have a lower risk of breast cancer recurrence compared to women who followed a diet of five or more servings a day of fruit and vegetables (the "5-A-Day" diet), according to a study in the July 18 issue of JAMA: The Journal of the American Medical Association.

18 Jul 2007