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Chromosome 22q11.2 deletion syndrome anxiety linked to poorer adaptive behaviors

UC Davis researchers have found that for children with the genetic disorder known as chromosome 22q11.2 deletion syndrome anxiety -- but not intelligence -- is linked to poorer adaptive behaviors, such as self-care and communication skills, that affect daily life. The developmental syndrome, which is associated with a constellation of physical, cognitive and psychiatric problems, usually is apparent at birth or early childhood, and leads to lifelong challenges.

6 Nov 2012

Biologists determine how blind mole rats fight off cancer

Biologists at the University of Rochester have determined how blind mole rats fight off cancer-and the mechanism differs from what they discovered three years ago in another long-lived and cancer-resistant mole rat species, the naked mole rat.

6 Nov 2012

Fracture bracing systems: an interview with Steve Ingel, President for the Bracing & Supports Division of DJO Global

Surprisingly, there are significantly more medical treatment episodes for upper extremity fractures than for those of lower extremity. The vast majority of forearm, hand and wrist fractures occur in pediatrics and young adults as they tend to be more active and involved in sporting activities.

6 Nov 2012

IRIN examines controversy surround AMFm

IRIN examines the controversy surrounding the Affordable Medicines Facility-malaria (AMFm), writing, "The argument over the way it operates has reignited ahead of a board meeting of the [Global Fund to Fight AIDS, Tuberculosis and Malaria] on 14-15 November, which is due to assess the success of the project and its reliance on private sector providers."

6 Nov 2012

Racial differences in fatal coronary heart disease associated with risk factor burden

Despite treatment advances for coronary heart disease over the past 20 years, black men and women still have twice the risk of fatal coronary heart disease compared with white men and women, according to a study from the University of Alabama at Birmingham appearing in the Nov. 7, 2012 issue of the Journal of the American Medical Association.

6 Nov 2012

Reducing malnutrition among refugees in South Sudan

"A combined effort by health, water, sanitation and nutrition partners, including the World Food Programme (WFP), to reduce alarming malnutrition rates amongst Sudanese refugees who have settled in Maban County of South Sudan, is beginning to yield fruit," WFP reports in an article on its webpage, adding, "Parents say they have seen dramatic improvements in their children's health."

6 Nov 2012

Promotoras help diabetics overcome cultural, social and economic barriers

New findings from a 15-year series of studies led by care providers at Scripps Whittier Diabetes Institute reveal that culturally tailored community-created programs are effective at reducing health-related costs and delivering higher quality care.

6 Nov 2012

State roundup: Examining health issues on state ballots

Sprinkled throughout ballots across the country are state initiatives that run the gamut from education to animal rights to marriage. And health care is well-represented, too. The National Conference of State Legislatures labels health a "key issue" in this cycle's roundup of state ballot questions.

6 Nov 2012

Comprehensive review article on baroreflex sensitivity after SCI

Spinal cord injury (SCI) can disrupt the body's sensitive signaling mechanisms that control blood pressure, breathing, and oxygen delivery to the heart and other organs during changes in body position. Cardiovascular (CV) disease is a leading cause of illness and death following SCI, and changes in baroreflex sensitivity-the body's ability to detect and respond to changes in blood pressure-may be predictive of a CV event.

6 Nov 2012

Both candidates use abortion issue to turn out their base

NPR takes a long look at how both candidates have put abortion "front and center," while the Los Angeles Times describes how the issue is galvanizing Catholic and evangelical Protestant voters in the swing state of Ohio. And then there are the robo-calls.

6 Nov 2012

More calories consumed when eating out

Children and adolescents consume more calories and soda and have poorer nutrient-intake on days they eat at either fast-food or full-service restaurants, as compared to days they eat meals at -- or from -- home.

6 Nov 2012

Probiotic formulation can reduce cholesterol esters

Two daily doses of a probiotic lowered key cholesterol-bearing molecules in the blood as well as "bad" and total cholesterol, in a study presented at the American Heart Association's Scientific Sessions 2012.

6 Nov 2012

ECG analysis may predict risk of death from all causes

Research by Johns Hopkins cardiologists suggests that electrocardiograms (ECGs), which are widely used tests to assess the heart’s electrical activity, may have a greater and more profound future role in predicting the risk of death from any cause, not just heart problems.

6 Nov 2012

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

Sorin Group’s Mitroflow Valsalva Conduit now available in the U.S.

Sorin Group, a global medical device company and a leader in the treatment of cardiovascular diseases, announced today the U.S. commercial launch of the Mitroflow Valsalva Conduit, the only Valsalva conduit graft approved by the U.S. Food and Drug Administration (FDA) for use in combination with an aortic tissue valve.

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