Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

Study shows not all ADHD children benefit from dietary changes

Together with child and adolescent psychiatrists, researchers from the University of Copenhagen have just completed an extensive report which reviews the studies which have been done so far on the significance of diet for children and young people with ADHD. The report shows that there are potential benefits in changing the diets of children with ADHD, but that key knowledge in the area is still lacking.

25 Apr 2012

Study sheds light on how stress differently affects women’s hearts

Coronary artery disease continues to be a major cause of death in the U.S., killing hundreds of thousands of people per year. However, this disease burden isn't evenly divided between the sexes; significantly more men than women are diagnosed with coronary artery disease each year. The reasons behind this difference aren't well defined. Though some studies have shown that men's hearts become more constricted than women's during exercise, letting less blood flow through, women are more likely than men to have symptoms of heart trouble after emotional upsets.

25 Apr 2012

Study points to positive health benefits of fibers

For years, fiber intake among the global population has been extremely low, setting the stage for potentially serious, long-term public health implications. New research commissioned by Tate & Lyle and presented at the 2012 Experimental Biology conference in San Diego adds to the body of emerging research on fibers, including additional support for the role of soluble corn fiber in bone health.

24 Apr 2012

Study investigates how vitamin D affects skeleton when serum calcium levels are depleted

Vitamin D is renowned for its role in creating strong bones and is a key regulator of serum calcium levels. Calcium is primarily obtained through diet and absorbed through the intestine and into the blood stream. In addition to building bone, calcium is required for a variety of important physiological processes. Vitamin D, which is detected by receptors in bone and intestinal cells, regulates the level of calcium in the blood stream and determines how much should be stored in the skeleton.

24 Apr 2012

Protein blend intake following resistance exercise may build muscles

Today at Experimental Biology 2012, Dr. Blake Rasmussen and colleagues presented a new and first-of-its-kind clinical study: "Effect of Protein Blend vs. Whey Protein Ingestion on Muscle Protein Synthesis Following Resistance Exercise." The results of this study suggest that a protein blend (combination of soy, whey and casein) may be best to consume post-workout for building muscle. Specifically, the blend of proteins in this study showed an increase in a person's "anabolic window."

24 Apr 2012

Assessment of Sahel humanitarian assistance finds U.S., partners learning from past crises

In this post in USAID's "IMPACTblog," blog administrator Mark Phelan recounts his recent visit to Niger and Mauritania, in Africa's Sahel region, where he was "assessing nutrition-focused humanitarian assistance."

24 Apr 2012

IADR/AADR publish two studies about dental caries in children

The International and American Associations for Dental Research have published two studies about dental caries in children. These articles, titled "Hypoplasia-Associated Severe Early Childhood Caries - A Proposed Definition" and "Deciduous Molar Hypomineralization and Molar Incisor Hypomineralization" discuss the definitions of dental caries susceptibility to the hypomineralization and hypoplasia.

24 Apr 2012

Rising food prices affecting efforts to reach MDGs for food, nutrition, World Bank/IMF report says

"Higher global food prices are hampering attempts to hit targets for food and nutrition," and "rates of child and maternal mortality are still 'unacceptably high' -- partly as a result of surging commodity prices," according to the Global Monitoring Report 2012, released by the World Bank and the International Monetary Fund (IMF) on Friday in Washington, D.C., the Guardian reports.

24 Apr 2012

Ethiopian immigrant women in Israel more likely to develop obesity

A new study at the Hebrew University of Jerusalem has found that Ethiopian women who immigrated to Israel gained significant amounts of weight, and some became obese, after integrating local foods into their diet and eating fewer traditional dishes.

24 Apr 2012

Exergames have significant benefits for older adults

Videogame technology is proving to be a valuable tool for helping people of all ages improve lifestyle and health habits and manage disease. New research is showing that exergames have significant benefits for older adults by providing cognitive stimulation and a source of social interaction, exercise, and fun.

24 Apr 2012

Cadmium exposure can cause progression of aggressive breast cancer

Studies by researchers at Dominican University of California show that breast cancer cells become increasingly aggressive the longer they are exposed to small concentrations of cadmium, a heavy metal commonly found in cosmetics, food, water and air particles.

24 Apr 2012

Frequent family meals can lead to decreased obesity

"Come and get it!" A phrase historically proclaiming that the communal meal is ready, is heard all too infrequently among contemporary American households, especially as children get older.

24 Apr 2012

Study shows how acupuncture therapy holds promise for skeletal muscle atrophy

A team of Japanese researchers will reveal study results Monday at the Experimental Biology 2012 meeting that show how acupuncture therapy mitigates skeletal muscle loss and holds promise for those seeking improved mobility through muscle rejuvenation.

24 Apr 2012

Latest scientific research in children's health to be presented at PAS meeting

The latest scientific research in children's health will be presented in Boston April 28-May 1 at the Pediatric Academic Societies Annual Meeting. More than 6,500 leaders in academic pediatrics from around the world are expected to attend the meeting at the Hynes Convention Center.

24 Apr 2012

Study explains association between alcohol consumption and breast cancer

A research team this week will present findings that they say may finally explain the link between alcohol consumption and breast cancer.

24 Apr 2012

Liver may be the key to weight regulation: Study

A team of Australian researchers have found that the liver could hold the key to treating obesity. They found that the liver plays a major role in regulating weight by communicating with the brain. The study will be published in the Journal Diabetes.

23 Apr 2012

Phytochemicals in mangos may target breast cancer cells

Already one of the world's most popular fruits, scientists are discovering that mangos may also be one of the healthiest. New research, presented this week at the Federation of American Societies for Experimental Biology (FASEB) meeting in San Diego, not only suggests people who eat mangos have a better diet, but the fruit also contains a substance that may have an effect on breast cancer cell proliferation.

23 Apr 2012

Vitamin E form of gamma-tocopherols beneficial in preventing cancers

Next time you need to choose between vegetable oil and margarine in that favorite recipe, think about your health and reach for the oil.

23 Apr 2012

Fun ways for women to get active with 100,000 Acts of Play Challenge

A new survey from the American Cancer Society finds women are 10 percent less likely than men to make time for physical activities they enjoy and that 40 percent of women said they would be more physically active in their free time if it felt less like work and more like play. As a result, the American Cancer Society Choose You movement is calling on women to help close this gap and to discover fun ways to get active with its 100,000 Acts of Play Challenge.

23 Apr 2012

Eating rice helps improve diet and manage weight

Eating white or brown rice helps improve diet and manage weight and other risk factors for disease, according to results from a study presented today at the Experimental Biology 2012 conference, in San Diego, CA.

23 Apr 2012