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Breast cancer cells that metastasize to the lung express higher level of PRDX2

Researchers from the Bellvitge Biomedical Research Institute (IDIBELL) have shown that breast cancer cells that metastasize to the lung express a higher level of the protein peroxiredoxin 2 (PRDX2). The study suggests that the modulation of the levels of this protein could be a new therapeutic strategy to prevent lung metastases.

11 Apr 2012

Amyloid precursor protein appears to regulate its own production

A research team led by the University of South Florida Department of Psychiatry & Behavioral Neurosciences has found that a fragment of the amyloid precursor protein (APP) -- known as sAPP-α and associated with Alzheimer's disease -- appears to regulate its own production.

11 Apr 2012

CLYD gene serves as crucial negative regulator in pulmonary fibrosis

An international team of researchers led by Georgia State University scientists have found a key component in the pathological process of pulmonary fibrosis, a fatal disease for which there is currently no cure.

11 Apr 2012

New supplement outlines prospective surveillance model for breast cancer

A new supplement in the journal Cancer outlines an innovative model to address a wide range of physical issues faced by women with breast cancer and offers hope for improved function and full participation in life activities for patients through rehabilitation and exercise.

11 Apr 2012

Supplement intake predicts optimal RBC folate concentration in Canadian women

Researchers have gained new insight into why 22% of Canadian women of childbearing age are still not achieving a folate concentration considered optimal for reducing the risk of having babies with neural tube defects, despite a virtual absence of folate deficiency in the general Canadian population.

11 Apr 2012

State roundup: Calif. drug monitoring system casualty of budget cuts; Data breach in Utah worse than thought; Md. legislature approves health enterprise zones

California has the oldest continuous prescription-drug monitoring program in the U.S. … It used to rely on carbon copies. … The system went online in 1998, and that's when its full power was realized. ... So alarm bells went off among doctors and law enforcement when California Gov. Jerry Brown announced last year that, for budget reasons, he was eliminating the Bureau of Narcotic Enforcement, which had long managed the prescription-drug monitoring program.

11 Apr 2012

First large study to examine age, gender and sibling history on stroke risk

If your brother or sister had a stroke, you may be at least 60 percent more likely to have one too, according to research reported in the American Heart Association journal Circulation: Cardiovascular Genetics.

11 Apr 2012

Rate of childhood obesity triples in 30 years

Nearly 18 percent of U.S. school-aged children and adolescents are obese, as the rate of childhood obesity has more than tripled in the past 30 years. The prevalence of obesity puts children at greater risk of developing heart disease, type 2 diabetes, stroke and other illnesses, and of suffering severe obesity as adults.

11 Apr 2012

NYU Langone announces opening of Center for Musculoskeletal Care

NYU Langone Medical Center ushered in the next generation of orthopaedic, rheumatologic and rehabilitative care with the opening of the Center for Musculoskeletal Care (CMC) at 333 East 38th Street in Manhattan last week.

11 Apr 2012

Genes and obesity link found in kids

The team of researchers used genome-wide association techniques and found that several genetic variants associated with adult obesity are also active in childhood obesity, according to Struan Grant of the Children's Hospital of Philadelphia and colleagues. The analysis found two new genetic variants that had not been previously associated with obesity, Grant and colleagues reported online in Nature Genetics. The findings show that “there is indeed a genetic signature of childhood obesity,” Grant said. “It's not purely lifestyle.”

10 Apr 2012

Fish oil not as beneficial for the heart as thought: Study

Fish oil, a combination of omega-3 fatty acids that has attracted much research on its effects on heart health. So far, the evidence has been inconclusive -- some studies have found fish oil has been major in preventing heart attacks, strokes and sudden cardiac death, while others have found fish oil has no benefits at all.

10 Apr 2012

First Edition: April 10, 2012

In today's headlines, a new study finds that the health law, which has long been touted as a means to control costs, could add more than $340 billion to the nation's budget difficulties in the next ten years.

10 Apr 2012

Energesco signs Energy and Water Conservation Assessment Agreement with MedStar Montgomery

Energesco Solutions LLC, an energy efficiency and renewable power company, has signed an Energy and Water Conservation Assessment Agreement with MedStar Montgomery Medical Center (MedStar Montgomery) to conduct a comprehensive energy and water conservation assessment at MedStar Montgomery's facility located in Olney, MD.

10 Apr 2012

Delcath, NKI-AVL enter initial launch and training agreement for CHEMOSAT system

Delcath Systems, Inc. announced today that the Company has entered into an initial launch and training agreement with the Netherlands Cancer Institute-Antoni van Leeuwenhoek Hospital (NKI-AVL) in Amsterdam, The Netherlands.

10 Apr 2012

Low-dose spiral CT cost-effective in reducing lung cancer deaths

Lung cancer is the most lethal cancer in the United States. According to the National Cancer Institute, lung cancer causes more than 150,000 deaths annually and has a survival rate of 16 percent. More Americans die of lung cancer each year than of cervical, breast, colon and prostate cancers combined.

10 Apr 2012

UCSD surgeon implants new INX device in a 29-year old patient with GERD

On Monday, April 9, Santiago Horgan, MD, chief of minimally invasive surgery at UC San Diego Health System implanted the new FDA-approved LINX device in a 29-year old patient suffering from gastroesophageal reflux disease (GERD), a chronic digestive disease that can lead to severe inflammation, stricture, Barrett's esophagus and esophageal cancer.

10 Apr 2012

FDA Advisory Panel to review somo•v Automated Breast Ultrasound System

Women with dense breast tissue are a step closer to having access to an important new breast cancer screening tool.

10 Apr 2012

Large proportion of obese Americans can and do lose weight, say researchers

Contrary to popular perception, a large proportion of obese Americans can and do lose weight, say researchers at Beth Israel Deaconess Medical Center. What's more, they say, the old tried and true methods of eating less fat and exercising are some of the most effective paths to weight loss success.

10 Apr 2012

Ascom's teleCARE Patient Handsets win Red Dot Design Award

When creating technical equipment for a hectic hospital environment, to be handled by every imaginable end-user, one needs to cover a lot of aspects. The current models of Ascom's teleCARE Patient Handsets have already received the Red Dot Design Award for that very achievement - and now the coming versions follow in their footsteps.

10 Apr 2012

Two CNVs may increase risk of aggressive prostate cancer

An international research team led by Weill Cornell Medical College investigators have discovered two inherited-genetic deletions in the human genome linked to development of aggressive prostate cancer.

10 Apr 2012