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U.N. report forecasts global population increases through 2100

The world's population "is expected to grow from nearly 6.9 billion currently to 9.3 billion by 2050 and 10.1 billion by 2100," the U.N. said in a report on Tuesday, the Associated Press reports, noting that the U.N. uses the projections "to devise and fund programs for problems ranging from climate change to maternal mortality".

5 May 2011

UCF to develop safe, inexpensive and effective polio vaccine

An innovative way of making vaccines at the University of Central Florida has attracted the support of the Bill & Melinda Gates Foundation for its potential to make vaccines lessexpensive, more effective and needle free.

5 May 2011

Rural Doc becomes federally certified to use electronic health records

Kansas Health Institute News: Rural Kansas Doc Becomes Perhaps Nation's First Certified EHR User.

5 May 2011

Staying up late and sleeping in can increase risk for gaining weight

Staying up late every night and sleeping in is a habit that could put you at risk for gaining weight. People who go to bed late and sleep late eat more calories in the evening, more fast food, fewer fruits and vegetables and weigh more than people who go to sleep earlier and wake up earlier, according to a new Northwestern Medicine study.

5 May 2011

Research experts to speak at brain tumor educational conference

Patients, families and caregivers are invited to attend an educational conference covering many aspects of brain tumors May 14 at Cedars-Sinai Medical Center.

5 May 2011

Study explores impact of environmental toxins on health care costs and childhood morbidity

In three new studies published in the May issue of the journal Health Affairs, Mount Sinai School of Medicine researchers reveal the staggering economic impact of toxic chemicals and air pollutants in the environment, and propose new legislation to mandate testing of new chemicals and also those already on the market.

5 May 2011

Group of foundations launches food, agriculture policy research initiative

A group of foundations on Tuesday in Washington launched AGree, a food and agriculture research initiative, Bloomberg reports.

5 May 2011

Chest CT more effective for preoperative cardiothoracic surgery patients

Recent studies have shown that a 64-detector CT angiography utilizing prospective electrocardiographic gating produces a quality image but considerably reduced patient radiation dose when compared to retrospective ECG gating, according to research being presented at the 2011 American Roentgen Ray Society's annual meeting.

5 May 2011

Nonprofit groups use social media to promote health literacy among public: Study

As the presence of social media continues to increase as a form of communication, health organizations are searching for the most effective ways to use the online tools to pass important information to the public.

5 May 2011

Desmond Tutu calls on youth to lead next generation in HIV/AIDS fight

Nobel laureate Archbishop Desmond Tutu on Tuesday at a meeting on Robben Island, South Africa, that "was meant to be a symbolic passing of the torch from an older generation of activists to younger people," called on youth to lead the next generation in the fight against HIV/AIDS, Agence France-Presse reports.

5 May 2011

New poll: 57% of women believe mammograms should start at age 40

A U.S. health task force stunned much of the medical world and many women in November 2009 by recommending that most women didn't need to get their first mammogram until age 50.

5 May 2011

Cantor warns that health law will lead to care rationing

The House Majority Leader expressed this concern while speaking to the College of American Pathologists.

5 May 2011

Study: XMRV retrovirus is not present in chronic fatigue syndrome patients

New findings from University of Utah School of Medicine researchers show that the retrovirus called XMRV is not present in the blood of patients who have chronic fatigue syndrome.

5 May 2011

First INFORMS conference in healthcare operations, decision-making, informatics

The Institute for Operations Research and the Management Sciences will host its first conference on healthcare in Montreal this June. INFORMS Healthcare 2011 takes place at the Hilton Bonaventure Hotel in Montr-al from June 20-22.

5 May 2011

Thomas Jefferson University receives award to develop novel radiation drugs

Shortly before Japan's devastating nuclear incident, researchers at Thomas Jefferson University and Hospitals received an award to find novel drugs to treat people exposed to dangerous amounts of radiation in the wake of a nuclear terrorist attack or a nuclear accident.

5 May 2011

Secretary of State Clinton launches collaborative mobile application to advance maternal health

Secretary of State Hillary Rodham Clinton on Tuesday launched the Mobile Alliance for Maternal Action, a "mobile application development partnership aimed at delivering free health care information and tips to pregnant women and mothers around the world via cell phone," Federal Computer Week reports.

5 May 2011

Virginia Tech receives NIH grant to develop new systems biology approaches for cell study

The National Institutes of Health has awarded Virginia Tech researchers a $2.13 million grant to develop new systems biology approaches to study cells, one of the most basic units of life.

5 May 2011

House GOP votes to defund state exchanges in health law

The legislation, which was approved Tuesday, passed mostly along party lines, though five Democrats voted with the Republicans in favor of cutting funds for state health exchanges. The measure is not likely to fare well in the Senate.

5 May 2011

Penn State receives USDA grant for childhood obesity prevention training program

Sustainable, comprehensive and problem-based training to prevent child obesity will now be possible thanks to a $4.5 million, five-year grant from the U.S. Department of Agriculture.

5 May 2011

UCSF scientists elected as members of National Academy of Sciences for excellence in biomedical research

Alexander D. Johnson, PhD, and Shinya Yamanaka, MD, PhD, have been elected as members of the National Academy of Sciences for their excellence in original scientific research. It is one of the highest honors bestowed on a scientist or engineer in the United States.

5 May 2011