Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

Lack of kidney dopamine leads to high blood pressure and shorter life span

The neurotransmitter dopamine is best known for its roles in the brain - in signaling pathways that control movement, motivation, reward, learning and memory.

20 Jul 2011

Nu Skin Enterprises declares quarterly cash dividend of $0.16 per share

Nu Skin Enterprises, Inc. today announced that its board of directors has declared a19 percent increase in the quarterly cash dividend to $0.16 per share, compared to the previous dividend of $0.135 per share.

19 Jul 2011

Food4Me project to investigate potential of personalised nutrition

When the human genome sequence was launched in 2000, it introduced the possibility of personalisation in health care. Such personalisation can be applied to nutrition, a key health determinant, to create a diet tailored specifically for an individual, according to their individual physical and genetic make-up. Food4Me is a new, EU (FP7) funded project investigating the potential of this personalised nutrition.

19 Jul 2011

Biomax Informatics expands long-term licensing and services agreement with DSM

Biomax Informatics today announced the expansion of its long-term licensing and services agreement with Royal DSM to include solutions for synthetic biology using Biomax's BioXM Knowledge Management Environment.

19 Jul 2011

Exposure to tobacco smoke nearly doubles risk of hearing loss among adolescents

NYU School of Medicine researchers report in a new study that exposure to tobacco smoke nearly doubles the risk of hearing loss among adolescents. The study is published in the July, 2011, issue of Archives of Otolaryngology - Head & Neck Surgery.

19 Jul 2011

Obesity in kids reaches extreme levels

According to a Victoria's top childhood obesity experts, toddlers are becoming so obese they need hospital treatment and 10-year-olds so overweight they risk heart disease. This comes from Dr Matt Sabin, co-head of the Royal Children's Hospital weight management clinic who labeled Victoria's obesity epidemic as extreme. He said he often saw three-year-olds weighing 35kg - more than double their healthy weight - and 15-year-olds tipping the scales at up to 200kg.

18 Jul 2011

Nu Skin to build new $85 million Innovation Center in Provo City

Nu Skin Enterprises, Inc. breaks ground today on its new $85 million Innovation Center, expanding its corporate headquarters and housing 900 employees at the downtown campus. The plans include a new state-of-the-art anti-aging research and development center, technology hub and modern collaborative and green spaces.

18 Jul 2011

Improvement of body image can enhance effectiveness of weight loss programs

Almost a quarter of men and women in England and over a third of adults in America are obese. Obesity increases the risk of diabetes and heart disease and can significantly shorten a person's life expectancy. New research published by BioMed Central's open access journal International Journal of Behavioral Nutrition and Physical Activity shows that improving body image can enhance the effectiveness of weight loss programs based on diet and exercise.

18 Jul 2011

WAPF urges FDA to focus on large industrialized food suppliers

The Weston A. Price Foundation (WAPF), a consumer nutrition organization, is urging the Food and Drug Administration (FDA) to focus its resources on the large, industrialized food suppliers who pose the highest risk of injury to American consumers.

16 Jul 2011

Retinal cells require vitamin C to function properly

Nerve cells in the eye require vitamin C in order to function properly - a surprising discovery that may mean vitamin C is required elsewhere in the brain for its proper functioning, according to a study by scientists at Oregon Health & Science University recently published in the Journal of Neuroscience.

16 Jul 2011

New research: In-shell pistachio consumption reduces calorie intake

Two studies published in the current on-line issue of the journal Appetite indicate that consuming in-shell pistachios is a weight-wise approach to healthy snacking, offering unique mindful eating benefits to help curb consumption and decrease calorie intake.

16 Jul 2011

Research roundup: Putting good science into practice; shifting hospital costs; finding savings in Mass.

In 2006, researchers published a widely reported study showing that for many patients who had suffered a heart attack more than 24 hours before and had a blocked coronary artery, certain heart procedures, such as balloon angioplasty and the insertion of stents, were no more effective than drugs alone. In 2007, the American Heart Association and the American College of Cardiology issued guidelines urging doctors to not use such treatments in those patients.

16 Jul 2011

B. Braun adds Plasmat Futura System to H.E.L.P. LDL Apheresis therapy

The Renal Therapies Division of B. Braun Medical Inc. (B. Braun) announced today the availability of the Plasmat Futura System for H.E.L.P. LDL Apheresis therapy.

From B. Braun Melsungen AG 15 Jul 2011

Tocotrienol could help reduce stroke damage

Preventive supplementation with a natural form of vitamin E called tocotrienol could help reduce brain damage caused by strokes, researchers reported today at the 2nd International Conference on Tocotrienols and Chronic Diseases.

15 Jul 2011

Bariatric surgery cost-effective for all obese

Bariatric surgery is not only cost-effective for treating people who are severely obese, but also for those who are mildly obese, according to a new study from Washington University School of Medicine in St. Louis.

15 Jul 2011

Study shows benefits of onion waste on human health

More than 500,000 tonnes of onion waste are thrown away in the European Union each year. However, scientists say this could have a use as food ingredients. The brown skin and external layers are rich in fibre and flavonoids, while the discarded bulbs contain sulphurous compounds and fructans. All of these substances are beneficial to health.

14 Jul 2011

IMM researcher wins prestigious Early Career Bayer Hemophilia Award

Vanessa Oliveira, researcher at the Instituto de Medicina Molecular in Portugal won a prestigious and competitive Early Career Bayer Hemophilia Award. Oliveira will develop a strategy to reprogramme the immune system of hemophilia patients to avoid immune targeting of the most used clotting therapeutics.

14 Jul 2011

No single approach might effectively improve Americans' dietary behavior, health

Will people eat healthier foods if fresh fruits and vegetables are available in stores near their homes? Will they eat less fast food if restaurants are not in their neighborhoods? These and other policy interventions may be useful steps toward better public health, but no single approach alone will effectively improve Americans' diets or stem the obesity epidemic, concludes a study by researchers at the University of North Carolina at Chapel Hill.

14 Jul 2011

Self-care, serum biomarkers improve heart failure outcomes

Doctors have been dispensing advice to heart failure patients and for the first time researchers have found that it works. While self-care is believed to improve heart failure outcomes, a highlight of the recent American Heart Association scientific statement on promoting heart failure self-care was the need to establish the mechanisms by which self-care may influence neurohormonal, inflammatory, and hemodynamic function.

14 Jul 2011

Treatment with estrogen dramatically lowers rates of stomach cancer in male mice

Several types of cancer, including stomach, liver and colon, are far more common in men than in women. Some scientists have theorized that differences in lifestyle, such as diet and smoking, may account for the discrepancy, but growing evidence suggests that the differences are rooted in basic biological differences between men and women.

14 Jul 2011