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Most basal-like breast and ovarian tumors have similar genetic origins

The most comprehensive analysis yet of breast cancer shows that one of the most deadly subtypes is genetically more similar to ovarian tumors than to other breast cancers.

24 Sep 2012

Many AF patients not receiving oral anticoagulant therapy despite rapid adoption of dabigatran

A novel blood thinner recently approved by the FDA, dabigatran (Pradaxa), has been rapidly adopted into clinical practice, yet thus far has had little impact on improving treatment rates for atrial fibrillation.

24 Sep 2012

Boehringer Ingelheim completes enrollment in nintedanib Phase III trials for IPF

Boehringer Ingelheim is pleased to announce the last patients have been randomised into the Phase III sister trials assessing the efficacy and safety of nintedanib (150 mg twice daily) in patients with idiopathic pulmonary fibrosis (IPF).

24 Sep 2012

Researchers solve mystery of radial glial cells

Researchers at Cold Spring Harbor Laboratory (CSHL) have solved an important piece of one of neuroscience's outstanding puzzles: how progenitor cells in the developing mammalian brain reproduce themselves while also giving birth to neurons that will populate the emerging cerebral cortex, the seat of cognition and executive function in the mature brain.

24 Sep 2012

Suicide now the leading cause of injury mortality in the U.S.

A published study by researchers from the West Virginia University School of Public Health and Injury Control Research Center found that suicide has now passed motor vehicle traffic crashes as the leading cause of injury deaths in the United States. Additionally, the disease rate has been declining while the injury rate has been rising.

24 Sep 2012

London-led research looks at data that shows decline in post-anaesthetic deaths

A team of researchers led by London's Dr. Daniel Bainbridge have compiled data from 87 studies worldwide that shows post-anaesthetic deaths have declined as much as 90 percent since before the 1970s. During the same period, the risk of dying from any cause within 48 hours of surgery has decreased by 88 percent. The study covered outcomes in both developed and developing countries, with the findings published in the current issue of the high-profile journal The Lancet.

24 Sep 2012

UCSD Sulpizio Family Cardiovascular Center receives 2012 Modern Healthcare Design Award

UC San Diego Sulpizio Family Cardiovascular Center has received Modern Healthcare's highest design honor, the 2012 Modern Healthcare Design Award. Out of more than one hundred entries, only one other project received this honor in 2012.

24 Sep 2012

Natural killer cells may influence lung cancer susceptibility

Why do many heavy smokers evade lung cancer while others who have never lit up die of the disease? The question has vexed scientists for decades.

24 Sep 2012

New mouse models can help scientists study SECISBP2 syndrome

New mouse models can help scientists study a rare disease, called SECISBP2 syndrome, that causes abnormal thyroid hormone metabolism, delayed bone maturation, as well as other abnormal characteristics that vary by individual, according to new data presented at the 82nd Annual Meeting of the American Thyroid Association (ATA) in Québec City, Québec, Canada.

24 Sep 2012

Denosumab effective in treating giant-cell tumor of the bone

Treatment with denosumab, a drug targeted against a protein that helps promote bone destruction, decreased the number of tumor giant cells in patients with giant-cell tumor of the bone, and increased new bone formation, according to the results of a phase II study published in Clinical Cancer Research, a journal of the American Association for Cancer Research.

24 Sep 2012

Exposure to near-roadway air pollution can cause or exacerbate asthma in L.A. County children

Research conducted at the University of Southern California (USC) indicates that at least 8 percent of the more than 300,000 cases of childhood asthma in Los Angeles County can be attributed to traffic-related pollution at homes within 75 meters (a little less than 250 feet) of a busy roadway.

24 Sep 2012

Genomic analysis of E. coli shows multiple steps to evolve new trait

Several years ago researchers at Michigan State University (MSU) reported discovering a novel, evolutionary trait in a long-studied population of Escherichia coli, a rod-shaped bacterium commonly found in the lower intestine of mammals. The E. coli added a helping of citrate to its traditional diet of glucose, even though other E. coli can't consume citrate in the presence of oxygen.

24 Sep 2012

Newly discovered Eilat virus harmless and potentially valuable

A mosquito sample collected three decades ago in Israel's Negev Desert has yielded an unexpected discovery: a previously unknown virus that's closely related to some of the world's most dangerous mosquito-borne pathogens but, curiously, incapable of infecting non-insect hosts.

24 Sep 2012

University of Copenhagen professors receive 2012 Carlsberg Foundations Research Prize

The Carlsberg Foundations Research Prizes 2012 goes to Professor in molecular biology Kristian Helin and Professor in international politics Ole W-ver. Each researcher receives 1 million DKK where - should be spend on further research.

24 Sep 2012

Study focuses on how teenage patients view privacy issues in online life while in hospital

A study of how chronically ill teenagers manage their privacy found that teen patients spend a great deal of time online and guard their privacy very consciously. "Not all my friends need to know": a qualitative study of teenage patients, privacy and social media, was published this summer in the Journal of the American Medical Informatics Association and co-authored by Norwegian and Canadian researchers.

24 Sep 2012

No ‘July phenomenon’ for patients undergoing neurosurgery at teaching hospitals

For patients undergoing neurosurgery at teaching hospitals, there's no "July phenomenon" of increased death and complication rates when new residents start their training, reports a study in the September issue of Neurosurgery, official journal of the Congress of Neurological Surgeons.

24 Sep 2012

Many public safety-net hospitals are likely to face financial and competitive pressures

Many public safety-net hospitals are likely to face increasing financial and competitive pressures stemming in part from the recent Supreme Court decision on the Affordable Care Act, according to researchers at Penn State and the Harvard School of Public Health.

24 Sep 2012

Greenhouse-grown corn seeds could help treat lysosomal storage disease

The seeds of greenhouse-grown corn could hold the key to treating a rare, life-threatening childhood genetic disease, according to researchers from Simon Fraser University.

24 Sep 2012

California expands access to birth control, abortion

News organizations covered Gov. Jerry Brown's Saturday visit to a Planned Parenthood center, where he signed several bills allowing nurses to dispense birth control and perform some abortions.

24 Sep 2012

Transmitted HIV strains may have evolutionary advantage, suggest scientists

A new study has found that even though HIV diversifies widely within infected individuals over time, the virus strains that ultimately are passed on through heterosexual transmission often resemble the strain of virus that originally infected the transmitting partner.

24 Sep 2012

Research News and Research

Most basal-like breast and ovarian tumors have similar genetic origins

Many AF patients not receiving oral anticoagulant therapy despite rapid adoption of dabigatran

Boehringer Ingelheim completes enrollment in nintedanib Phase III trials for IPF

Researchers solve mystery of radial glial cells

Suicide now the leading cause of injury mortality in the U.S.

London-led research looks at data that shows decline in post-anaesthetic deaths

UCSD Sulpizio Family Cardiovascular Center receives 2012 Modern Healthcare Design Award

Natural killer cells may influence lung cancer susceptibility

New mouse models can help scientists study SECISBP2 syndrome

Denosumab effective in treating giant-cell tumor of the bone

Exposure to near-roadway air pollution can cause or exacerbate asthma in L.A. County children

Genomic analysis of E. coli shows multiple steps to evolve new trait

Newly discovered Eilat virus harmless and potentially valuable

University of Copenhagen professors receive 2012 Carlsberg Foundations Research Prize

Study focuses on how teenage patients view privacy issues in online life while in hospital

No ‘July phenomenon’ for patients undergoing neurosurgery at teaching hospitals

Many public safety-net hospitals are likely to face financial and competitive pressures

Greenhouse-grown corn seeds could help treat lysosomal storage disease

California expands access to birth control, abortion

Transmitted HIV strains may have evolutionary advantage, suggest scientists

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