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Study finds iron levels not predictive of survival for form of blood cancer

Rochester, Minn. - May 11, 2009 - Iron chelating drugs have been heavily promoted for use in patients with primary myelofibrosis (PMF), a form of blood cancer often treated with blood transfusion. These drugs, however, which withhold available iron in the body, are highly expensive and potentially toxic.

Study reveals conflict between doctors, midwives over homebirth

CORVALLIS, Ore. - Two Oregon State University researchers have uncovered a pattern of distrust - and sometimes outright antagonism - among physicians at hospitals and midwives who are transporting their home-birth clients to the hospital because of complications.

Less than 1 in 5 heart problems are diagnosed before symptoms appear

Clinicians are missing golden opportunities to identify heart disease before patients start displaying symptoms, according to a study of 13,877 people published in the May issue of UK-based IJCP, the International Journal of Clinical Practice.

Managing Douglas-fir forests for diversity

PORTLAND, Ore. May 8, 2009. Creating diverse forests for multiple uses is important to natural resource managers and landowners.

OHSU researchers study the idling brain

PORTLAND, Ore - Oregon Health & Science University researchers, along with scientists at Washington University in St. Louis, are uncovering new information about the mind by studying the brain while it is at rest. It is believed this research will one day provide new tools for diagnosing mental health disorders and monitoring the progress of treatments.

Marine scientists return from expedition to erupting undersea volcano

Scientists who have just returned from an expedition to an erupting undersea volcano near the Island of Guam report that the volcano appears to be continuously active, has grown considerably in size during the past three years, and its activity supports a unique biological community thriving despite the eruptions.

New Southern California beetle killing oaks

DAVIS, Calif. May 1, 2009--U.S. Forest Service scientists have completed a study on a beetle that was first detected in California in 2004, but has now attacked 67 percent of the oak trees in an area 30 miles east of San Diego.

Women 10 times more likely to do breast self-exams correctly with intervention, KP study finds

April 30, 2009 (Portland, Ore.) A brief intervention program - consisting of one counseling session and two follow-up phone calls - boosted by tenfold the number of women correctly performing breast self- exams. These are the findings of a Kaiser Permanente Center for Health Research study in the American Journal of Health Promotion.

Study Rules Out Ancient Bursts of Seafloor Methane Emissions

Measurements made from the largest Greenland ice sample ever analyzed have confirmed that an unusual rise in atmospheric methane levels about 12,000 years ago was not the result of a catastrophic release of seafloor “hydrate deposits,” as some scientists had feared.

Stanford researcher's discovery of ion channel turns ear on its head

STANFORD, Calif. -- Scientists thought they had a good model to explain how the inner ear translates vibrations in the air into sounds heard by the brain. Now, based on new research from the Stanford University School of Medicine, it looks like parts of the model are wrong.

Living in history: How some historical events shape our memory

If you are resident of New Orleans, how would you describe personal events that occurred shortly before August 2005? Would you refer to them as happening "back in July of 2005" or would you describe them as happening "just before Hurricane Katrina"? If you live in Oregon, would you make reference to Hurricane Katrina? A team of researchers, led by psychologist Norman R.

OHSU scientists partner with others to form center aimed at combating infectious diseases

PORTLAND, Ore. - Oregon Health & Science University and the University of Washington, along with a number of partner institutions across the Northwest, have received federal funding to form a regional research center aimed at combating emerging or re-emerging infectious diseases that pose a serious threat to human health.

Ancient diatoms lead to new technology for solar energy

CORVALLIS, Ore. - Engineers at Oregon State University have discovered a way to use an ancient life form to create one of the newest technologies for solar energy, in systems that may be surprisingly simple to build compared to existing silicon-based solar cells.

The secret: diatoms.

New medications show promise in treating drug-resistant prostate cancer

A new therapy for metastatic prostate cancer has shown considerable promise in early clinical trials involving patients whose disease has become resistant to current drugs.

Intervention reduces children's viewing of violent TV

CORVALLIS, Ore. - A team of Oregon State University researchers has successfully implemented a classroom-based intervention that reduces the amount of violent TV that children watch.



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