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Teenagers can be persuaded to cut back on sugary soft drinks, shows study

A new study shows that teenagers can be persuaded to cut back on sugary soft drinks - especially with a little help from their friends.

27 Mar 2014

Peach extract prevents breast cancer metastasis in mice

Lab tests at Texas A&M AgriLife Research have shown that treatments with peach extract inhibit breast cancer metastasis in mice.

26 Mar 2014

Protein known to promote cancer appears to give blood vessels strength and shape, researchers report

A protein known to promote cancer appears to give the blood vessels strength and shape, researchers report. When yes-associated protein, or YAP, is deleted from vascular smooth muscle cells during development, the protein makes thin-walled blood vessels that over-dilate in response to the usual pressure of blood flow, said Dr. Jiliang Zhou, vascular biologist at the Medical College of Georgia at Georgia Regents University.

25 Mar 2014

Misplaced protein provides promising drug target for kidney cancer

The shortage of oxygen, or hypoxia, created when rapidly multiplying kidney cancer cells outgrow their local blood supply can accelerate tumor growth by causing a nuclear protein called SPOP-which normally suppresses tumor growth-to move out of the nucleus to the cytoplasm, where it has the opposite effect, promoting rapid proliferation.

21 Mar 2014

Researchers analyze existing cohort studies and randomized trials on coronary risk and fatty acid intake

A new study raises questions about current guidelines which generally restrict the consumption of saturated fats and encourage consumption of polyunsaturated fats to prevent heart disease. The research was published today, 18 March, in the journal Annals of Internal Medicine.

18 Mar 2014

Scientists discover key mechanism that guides balance and limb movements

Scientists at The Scripps Research Institute (TSRI) have discovered an important mechanism underlying sensory feedback that guides balance and limb movements.

17 Mar 2014

Researchers map visual system amplifier that is directly activated by walking or running

Whether you're a Major League outfielder chasing down a hard-hit ball or a lesser mortal navigating a busy city sidewalk, it pays to keep a close watch on your surroundings when walking or running.

17 Mar 2014

Scientists discover important mechanism for muscle building

In order to move the body, skeletal muscles are pulling on the skeleton. For efficient muscle and skeletal movements it is essential that the muscle contracts only along a defined axis, for instance for the leg movement along the thigh.

17 Mar 2014

Researchers identify novel protein that explains how biological clocks regulate human sleep

In a series of experiments sparked by fruit flies that couldn't sleep, Johns Hopkins researchers say they have identified a mutant gene - dubbed "Wide Awake" - that sabotages how the biological clock sets the timing for sleep.

17 Mar 2014

Del Monte Foods joins Partnership for a Healthier America to end childhood obesity crisis

Del Monte Foods announced today it has joined the Partnership for a Healthier America, which works with the private sector and PHA Honorary Chair First Lady Michelle Obama to end the childhood obesity crisis, in a five-year commitment to help increase fruit and vegetable consumption among children.

14 Mar 2014

Henry Ford Health System cuts 7 tons of fat and increases fruit and vegetable purchases

Henry Ford Health System cut 7 tons of fat from food and increased fruit and vegetable purchases by 10 percent annually in an effort to offer patients more healthy food choices.

13 Mar 2014

Duke-NUS researchers shed light on process that inhibits tumor development

A team of researchers from Duke-NUS Graduate Medical School have discovered a protein complex that disrupts the process known as dedifferentiation, known to promote tumor development.

13 Mar 2014

Some "junk foods" can help child's oral health

If there's one thing that all dentists have in common, it's that they regularly see young patients with tooth decay. Roughly 41 percent of children age 2-11 have had decay in their primary teeth, while approximately 32 percent of children ages 9-11 have decay in their permanent teeth.

11 Mar 2014

Women with 'healthiest' pregnancy diet have lower risk of preterm delivery

In the study, which was conducted by researchers from the University of Gothenburg, Sahlgrenska University Hospital and the Norwegian Institute of Public Health, the participants completed a scientifically evaluated questionnaire about what they had been eating and drinking since becoming pregnant.

10 Mar 2014

Takeda works with UCL to drive research into tackling muscle disorders

Japanese pharmaceutical company Takeda will work with University College London (UCL) to drive research into tackling muscle disorders, in particular muscular dystrophy.

10 Mar 2014

New drug is effective against superbug MRSA

"I routinely call hospitals and request their yearly antibiotic susceptibility testing data," said Washington University in St. Louis' Timothy Wencewicz. "The log might say, for example, that they've treated hundreds of patients for Acinetobacter baumanni, a bacterium brought into U.S. hospitals by soldiers wounded in the Iraq war, with 30 different antibiotics.

6 Mar 2014

Plant pigment could prevent damage to nerves linked with childhood form of SMA

The research team have found that a plant pigment called quercetin - present in some fruits, vegetables, herbs and grains - could help to prevent damage to the nerves associated with the childhood form of motor neurone disease, spinal muscular atrophy (SMA).

5 Mar 2014

Overweight Group Health patients with hypertension benefit from 'pocket dietitian'

A rich chocolate cake is tempting you, but where is a dietitian when you need one? The e-Care for Heart Wellness study sought to solve this problem. In the study, Group Health patients who were overweight and had hypertension were more likely to have lost 10 pounds in six months if they had secure online access to a dietitian than if they received only information and usual care. The American Journal of Preventive Medicine published the e-Care study.

4 Mar 2014

Bruker announces next generation JuiceScreener™ 3.0

At Pittcon 2014, Bruker today announced the third release of its successful NMR JuiceScreenerTM. The new release comes with significant enhancements that enable the accurate, swift, automated screening of even more fruit juice types from just a single experiment.

4 Mar 2014

Bruker launches new, improved customer-driven products at Pittcon 2014

At Pittcon 2014, Bruker today announced new product introductions and enhancements for improved performance and customer experience in research, industrial and applied markets.

4 Mar 2014