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Researchers produce multifunctional films from whey protein

Convenience foods are growing in popularity, and the food they contain is usually protected by films based on petrochemicals. Now researchers have not only developed a biomaterial from whey protein, they have also come up with a commercially viable method of producing multifunctional films on an industrial scale.

10 Jan 2012

DOJ lays out health law defense in SCOTUS brief

Just as the Justice Department reiterated its main argument supporting the health law's individual mandate, briefs offering an opposing view were filed by the case's plaintiffs and by 36 Republican senators.

10 Jan 2012

Personalized medicine could offer a valuable tool to help combat the diabetic epidemic

With the trend in healthcare moving toward an era of personalized medicine, there is much anticipation and hope that customized approaches to prevention and treatment based on a person's genetic make-up will result in better health outcomes. Some advances, most notably with prevention and treatment of breast and colon cancer, have been widely heralded, raising questions about the potential for personalized medicine for other common diseases, such as diabetes.

10 Jan 2012

Health IT spending set to grow

With money tight, congressional appropriators rarely insist that agencies spend money. Yet the omnibus spending bill passed Dec. 17 approved $100 million for a joint Pentagon and Department of Veterans Affairs effort to develop digital medical records - even though they missed deadlines for requesting the money.

10 Jan 2012

Researchers use 3-D imaging to identify proteins involved in arterial stiffness

Human arteries - some smaller than a strand of hair - stiffen as a person ages. This stiffening is a factor in cardiovascular disease, the leading cause of death in the United States, because it contributes to the circulatory complications in disorders such as high blood pressure and diabetes. University of Missouri researchers have now used advanced 3-D microscopic imaging technology to identify and monitor the proteins involved in this stiffening process.

10 Jan 2012

Link between loss of loved one and heart attack

A person's risk of suffering a heart attack increases by approximately 21 times in the first 24 hours after losing a loved one, according to a study lead by researchers at Beth Israel Deaconess Medical Center.

10 Jan 2012

VOA News examines maternal mortality in Somalia

"The World Health Organization says Somalia has one of the highest maternal mortality rates in the world," VOA News reports, adding, "In southern Somalia, the situation is grave, and the recent famine has made the health crisis for mothers and infants even worse."

10 Jan 2012

ORMOSIL nanoparticles show promise as potential drug delivery vehicle

In the images of fruit flies, clusters of neurons are all lit up, forming a brightly glowing network of highways within the brain. It's exactly what University at Buffalo researcher Shermali Gunawardena was hoping to see: It meant that ORMOSIL, a novel class of nanoparticles, had successfully penetrated the insects' brains. And even after long-term exposure, the cells and the flies themselves remained unharmed.

10 Jan 2012

Nigerian leaders sign onto Gates immunization challenge

"Nigeria's 36 Executive Governors and the Federal Capital Territory have signed up to the Nigeria Immunization Challenge launched by the Bill & Melinda Gates Foundation last year," a Gates Foundation press release states.

10 Jan 2012

Concerns over using ARV therapy as prevention strategy

PSI's "Healthy Lives" blog reviews a recent Science magazine article written by James Shelton of USAID's Bureau of Global Health in which he raises concerns about the use of antiretroviral drugs (ARVs) as a prevention strategy.

10 Jan 2012

The drawbacks of employer-provided health insurance

Many people assume insurance offered by their employer is a better deal than they can get on their own. But while the premiums can be lower, such policies have drawbacks.

10 Jan 2012

Delaying hypertension treatment in diabetic patients for up to a year is unlikely to be harmful

Confronted with a high blood pressure value in a diabetic patient, most doctors would treat aggressively with medications. According to new research, however, delaying drug treatment for up to a year is unlikely to be harmful. The delay allows doctors and their patients to focus on lifestyle changes such as salt restriction, weight management, and exercise.

10 Jan 2012

Cases of totally drug-resistant TB reported in India

"For the first time in India, 12 people have been detected with totally drug-resistant lung tuberculosis (TDR-TB), a condition in which patients do not respond to any TB medication" and for which the mortality rate is 100 percent, the Hindustan Times reports.

10 Jan 2012

New evidence on heading and risk of brain injury in soccer

Could heading the ball in soccer lead to degenerative brain disease, like that seen in athletes in other sports? That's the question addressed by a review in the January issue of Neurosurgery, official journal of the Congress of Neurological Surgeons.

10 Jan 2012

Haiti faces 'largest' cholera epidemic in modern history, PAHO says

"Almost two years after the devastating 7.0 earthquake destroyed much of Port-au-Prince, full recovery appears to be years away," the Miami Herald reports, noting that "thousands of people continue to live in makeshift shelters and tents and rubble from dilapidated buildings still line some streets."

10 Jan 2012

Nutrition, agricultural development programs improving lives of poor Hondurans

In this post in the U.S. Department of State's "DipNote" blog, Ertharin Cousin, U.S. ambassador to the United Nations Agencies in Rome, examines how improved nutrition and agricultural development are helping to bring Hondurans out of poverty and hunger.

10 Jan 2012

'Where is my Memory? Cognitive Changes in MS' teleconference to be held on Jan. 24

John DeLuca, PhD, VP for Research at Kessler Foundation, will conduct a teleconference, "Where is my Memory? Cognitive Changes in MS," on Tues., January 24, 6:30-7:30 pm. Dr. DeLuca is well known for his neuropsychology research in cognition and multiple sclerosis and is a licensed psychologist in New Jersey and New York.

10 Jan 2012

Capsules: Millions find Walgreens no longer in their prescription networks

Now on KHN's blog, KQED's Sarah Varney, reporting as part of a partnership with Kaiser Health News, NPR and KQED, filed a story about how millions of consumers are realizing the Walgreens is no longer part of their prescription drug network.

10 Jan 2012

Cardio3BioSciences raises €3.1M in non-dilutive funding

The Belgian biotechnology company, Cardio3BioSciences, a leader in the discovery and development of regenerative and protective therapies for the treatment of cardiovascular diseases, today announces it has secured a total of €3.1 million in non-dilutive funding from the Walloon Region and the European Commission's Seventh Framework Programme.

10 Jan 2012

Walgreens-Express Scripts split has consumers checking their insurance cards

As the clock ticked down on the pending divorce of Walgreen Co. and one of its largest customers, rivals of the drugstore giant raced to woo millions of soon-to-be-displaced consumers whose medications wouldn't be covered by insurance at its stores come Jan. 1. CVS Caremark, Rite Aid and other small- to medium-size drugstores launched advertising campaigns and beefed up staff in anticipation of adding tens of millions of new prescriptions should Walgreen and Express Scripts Inc. fail to come to terms on a new contract starting in 2012.

10 Jan 2012