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Simple exercise stress test still the most widely used medical test for coronary artery disease

Most people might assume that technology first developed in 1928 would be obsolete by now. But from air conditioned buildings to sliced bread, many inventions of that era are still essential to our lives today. That includes the exercise stress test, which is still the most widely used medical test for coronary artery disease.

15 Jun 2012

Pioneering new test can quickly diagnose coeliac disease

Coeliac disease affects millions of people worldwide, but many sufferers are not aware they have the condition or may have been misdiagnosed with other illnesses. A pioneering new test developed with EU-funding should soon be available in hospitals, offering an accurate, quick, cost-effective diagnosis and monitoring solution.

6 Jun 2012

High costs can limit access to potentially life-saving technology

More than one-fifth of people who have received referrals to test for cancer-causing genes say they will only undergo testing if their insurance covers the cost-just as more insurers are instituting cost-sharing for medical services like genetic testing, according to new findings from Fox Chase Cancer Center in Philadelphia released at this year's 2012 Annual Meeting of the American Society of Clinical Oncology on Saturday, June 2.

2 Jun 2012

Data from Alvine’s ALV003 Phase 2A trial on celiac disease presented at DDW 2012

Alvine Pharmaceuticals, Inc. today announced the presentation of data from a Phase 2A trial of its lead compound, ALV003, at the 2012 Digestive Diseases Week (DDW) meeting held in San Diego, California. The study results met the primary endpoint of demonstrating that oral ALV003, administered in the context of a gluten free diet (GFD), can diminish gluten-induced intestinal mucosal injury in well-controlled celiac disease patients. The company plans to initiate a Phase 2B trial later this year.

23 May 2012

Opinion pieces discuss global action on food security

The Hill's "Congress Blog" on Friday published two opinion pieces addressing global food security, the G8 summit, and the New Alliance for Food and Nutrition Security.

22 May 2012

“Sandwich” immunoassay used to search for new chemical reactions

Many discoveries are made by chance, but it is also possible to help it along: The chance of finding something interesting increases when the number of experiments rises. French researchers have now applied this principle to the search for new chemical reactions. In the journal Angewandte Chemie, they have introduced a new concept based on antibodies and a “sandwich” immunoassay.

22 May 2012

Eggs for breakfast associated with greater satiety and reduced calorie consumption

New research presented at the 19th European Congress on Obesity in Lyon, France reports that eating eggs for breakfast is associated with greater satiety and reduced calorie consumption at lunch than eating wheat-based breakfast foods like ready-to-eat breakfast cereal. Participants in the study reported feeling fuller following the egg breakfast and tests of their hunger hormone levels supported their self-reported observations.

14 May 2012

Latest science reveals Australians need to swallow some grains of truth about staple foods

A new report has revealed that the simplification of complex nutritional messages has resulted in grain foods like bread and pasta becoming the ‘scapegoat’ for weight gain and bloating, despite ample research to the contrary.

9 May 2012

WFP, Syrian government work to address food insecurity, rising prices

"Hundreds of thousands of people are struggling to feed their families in the parts of Syria hardest hit by violence, activists and aid workers say, with access to food cut off by ruined infrastructure, rocketing prices and, say some, security forces who steal and spoil food supplies," the Washington Post reports.

3 May 2012

Hospitals seek to cut costs, compete smartly

In Colorado, New Hampshire, Florida and Kansas, hospitals are trying to be strategic to beat marketplace challenges.

30 Apr 2012

Helpful roles of rank, toxic substances

Usually, we think of mold, feces, nitric oxide, hydrogen sulfide and rat poison as rank, toxic or both. But scientists funded by the National Institutes of Health are learning more about the helpful roles these substances can play.

26 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

Lawyers eye Disability Act for lawsuit opportunities

A small cadre of lawyers, some from out of state, are using New York City's age and architectural quirkiness as the foundation for a flood of lawsuits citing violations of the Americans With Disabilities Act. The lawyers are generally not acting on existing complaints from people with disabilities.

18 Apr 2012

New research unable to find either positive or negative impact of WIC on infant health

Existing scientific literature suggests the U.S. government nutritional program known as WIC improves birth outcomes of children, but new research is unable to find either a positive or negative impact on infant health.

18 Apr 2012

First Edition: April 17, 2012

Today's health policy headlines include reports from the presidential campaign trail as well as news from the states regarding abortion laws.

17 Apr 2012

High-fibre diet protects women from cardiovascular disease

Foods high in fibre provide good protection against cardiovascular disease, and the effect is particularly marked in women. This is shown in a new study from Lund University in Sweden.

17 Apr 2012

Crispy brand cookies may contain undeclared allergens, warns FDA

TWI Foods Inc. is voluntarily recalling several varieties of Crispy brand cookies and rusk. The Food and Drug Administration (FDA) along with the Canadian Food Inspection Agency (CFIA) and TWI Foods Inc., are warning people with allergies to milk or almonds not to consume Crispy brand cookie and rusk products. The affected products contain almonds and/or milk which are not clearly declared on the label.

6 Apr 2012

Financial incentives for purchasing a healthier food option

The aging baby boomers and subsequent generations will be looking to the food industry to provide products that can help them live longer, healthier and more active lives than previous generations, according to research presented at the Institute of Food Technologists' Wellness 12 meeting.

5 Apr 2012

Starvation during childhood may increase risk of heart complications

Russians born during the Leningrad Siege in World War II, which was responsible for some of the greatest losses of civilian life in history, are giving scientists new strategies to identify people who experienced intrauterine growth restriction (IUGR) and starvation during childhood at greatest risk of developing long term heart complications.

31 Mar 2012

Unique clinic gives new lease of life – solves a family mystery

Isobel Dickinson, 62, of Wadsley, Sheffield, suffers from gluten ataxia – a neurological condition that can affect balance, co-ordination and speech. Until her diagnosis six years ago, little did she know that her difficulty balancing was being caused by sensitivity to gluten.

26 Mar 2012