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Gene silencing technology used to fight RSV and influenza

New hope has arrived for the fight against two deadly viral infections, RSV and influenza, as Griffith researchers prepare to develop a cutting-edge approach to treatment delivery.

6 Nov 2012

With Election Day hours away, polls show deadlocked race

The last round of polls shows the contest between President Barack Obama and GOP challenger Mitt Romney virtually tied. Meanwhile, news outlets report on how health issues are motivating some voters and what policies the winner might put in place.

6 Nov 2012

Low-dose aspirin effective at preventing serious blood clots

Low-dose aspirin is a cheap and effective way to prevent potentially deadly blood clots in the leg or the lungs in patients who have had a previous blood clot a new study shows.

6 Nov 2012

Leaders must continue to address food price volatility, food security

"Despite a sudden increase in July this year, prices of cereals on world markets remained fairly stable," Jose Graziano da Silva, director-general of the U.N. Food and Agriculture Organization (FAO), writes in an Inter Press Service opinion piece.

6 Nov 2012

Study examines role of friends in young women's body concerns

How women think their friends feel about their bodies influences their own body concerns, according to a new study by Dr. Louise Wasylkiw and Molly Williamson from Mount Alison University in Canada. Their work, which examines the role of friends in young women's body concerns, is published online in Springer's journal Sex Roles.

6 Nov 2012

Keep momentum going to pursue innovation in contraceptive options

"It has been a banner year for media attention, political will and global resources on family planning and women's and girls' rights and empowerment," Ward Cates, president emeritus of FHI 360; Laneta Dorflinger, a scientist with FHI 360; and Kirsten Vogelsong, a senior program officer with the family planning division of the Bill & Melinda Gates Foundation, write in the Huffington Post "Global Motherhood" blog, noting the London Summit on Family Planning, World Contraception Day, and the inaugural International Day of the Girl Child.

6 Nov 2012

Cartoons effectively reduce preoperative anxiety in children

Letting children watch a favorite cartoon is an effective and safe way to reduce anxiety before anesthesia and surgery, concludes a study in the November issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).

6 Nov 2012

Health law implementation issues expected to loom large post-election

News outlets reported on insurance exchanges, Medicaid expansion and how the law's employer mandate may already be affecting workers' hours.

6 Nov 2012

IOM offers assessment framework for community-based wellness efforts

An Institute of Medicine committee released a report describing a framework to estimate the value of community-based, nonclinical prevention policies and wellness strategies.

6 Nov 2012

Midwest symposium to discuss new concepts for tissue-specific regenerative medicine

Hoxworth Blood Center, the University of Cincinnati (UC) and Cincinnati Children's Hospital Medical Center will host the Midwest Symposium on New Concepts For Tissue-Specific Regenerative Medicine, Nov 17-18, 2012, in Rieveschl Auditorium of the Vontz Center for Molecular Studies.

6 Nov 2012

Haiti faces rise in cholera cases after flooding caused by Hurricane Sandy

"Flooding in Haiti caused by Hurricane Sandy has triggered a surge in cholera, with three deaths and almost 300 suspected cases, adding to a death toll from the storm of 54," the Financial Times reports.

6 Nov 2012

Selective blocking of HDAC11 inhibitor would act exclusively on tumor cells

Several substances inhibiting so-called HDAC enzymes have been studied in trials searching for new anti-cancer drugs in recent years. "Trials have shown that HDAC inhibitors are very effective in arresting growth of cultured cancer cells. But apart from a very rare type of lymphoma, these drugs unfortunately do not clinically affect malignant tumors," says Prof. Dr. Olaf Witt, who heads a research department at DKFZ and is pediatrician at the Center for Child and Adolescent Medicine of Heidelberg University Hospital.

6 Nov 2012

Outcomes of state legislature races to play big role in health law's future

Although the race for the top of the ticket claims the biggest headlines, news outlets report that the winners of governor and state legislative races will have a major effect on the health law's implementation.

6 Nov 2012

Doctors step up fight for cancer prevention, treatment in developing world

"Doctors were at the forefront of the AIDS treatment revolution a decade ago, denouncing stigmatization and inequality from conference platforms and lobbying politicians alongside the activists," Guardian health editor Sarah Boseley writes in her "Global Health" blog.

6 Nov 2012

Peptide-enhanced tomatoes reduce atherosclerosis in mice

For the first time, genetically engineered tomato plants produced a peptide that mimics the actions of good cholesterol when eaten, researchers reported at the American Heart Association's Scientific Sessions 2012.

6 Nov 2012

Aid workers warn child nutrition reaching emergency levels in northern Mali

"Aid workers say child malnutrition is reaching emergency levels in northern Mali, which has been under the control of armed militant groups since April," VOA News reports. "Brussels-based aid organization Medecins du Monde, or Doctors of the World, says malnutrition rates among children under the age of five in occupied northern Mali are reaching 'alarming levels,'" the news service writes.

6 Nov 2012

John Wiley & Sons launches Molecular Genetics & Genomic Medicine

John Wiley & Sons, Inc., today announced the launch of Molecular Genetics & Genomic Medicine (MGGM), a new Wiley Open Access journal. Under the leadership of Editor-in-Chief Dr. Maximilian Muenke, the journal will provide rapid dissemination of high-quality research in all areas of human, medical and molecular genetics.

6 Nov 2012

Detailing Medicare's 2013 doc pay schedules: Home health flat, primary care up

Under Medicare's 2013 payment schedule, released late last week, home health agency payments will remain flat while primary care physicians can expect up to a 7 percent boost in payments.

6 Nov 2012

AIDS organizations release discussion paper on post-2015 development agenda

The International AIDS Alliance, in collaboration with the Stop AIDS Alliance and STOP AIDS NOW!, has published "a discussion paper to help the HIV community to engage in" discussions surrounding the post-2015 development agenda, the International AIDS Alliance's blog reports.

6 Nov 2012

Patients with diabetes, multi-vessel coronary artery disease can benefit from bypass surgery

An international, clinical research trial has shown that patients with diabetes whose multi-vessel coronary artery disease is treated with bypass surgery live longer and are less likely to suffer severe complications like heart attacks than those who undergo angioplasty.

6 Nov 2012