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Media source impacts ag biotech communication

MADISON, WI, OCTOBER 20, 2009 -- Communication between the public and government is a necessary component of public trust. For many modern issues, constituents trust that their legislators understand the science behind these topics and pass legislation for the betterment of society.

West Antarctic ice sheet may not be losing ice as fast as once thought

New ground measurements made by the West Antarctic GPS Network (WAGN) project, composed of researchers from The University of Texas at Austin, The Ohio State University, and The University of Memphis, suggest the rate of ice loss of the West Antarctic ice sheet has been slightly overestimated.

Going out on a limb

Mother Nature has provided the lizard with a unique ability to regrow body tissue that is damaged or torn ― if its tail is pulled off, it grows right back. She has not been quite so generous with human beings. But we might be able to come close, thanks to new research from Tel Aviv University.

Stanford study identifies cellular mechanism that causes lupuslike symptoms in mice

STANFORD, Calif. -- Macrophages, the scavenger cells of the body's immune system, are responsible for disposing of dying cells. Stanford University School of Medicine researchers have identified one pathway in this important process in mice that, if disrupted, causes a lupuslike autoimmune disease.

New chromosomal abnormality identified in leukemia associated with Down syndrome

Researchers identified a new chromosomal abnormality in acute lymphoblastic leukemia (ALL) that appears to work in concert with another mutation to give rise to cancer. This latest anomaly is particularly common in children with Down syndrome.

Satellite reveals surprising cosmic 'weather' at edge of solar system

The first solar system energetic particle maps show an unexpected landmark occurring at the outer edge of the solar wind bubble surrounding the solar system. Scientists published these maps, based mostly on data collected from NASA's Interstellar Boundary Explorer satellite, in the Oct. 15 issue of Science Express, the advance online version of the journal Science.

Global seed banking milestone celebrated by wildflower center, 122 other organizations

An international partnership of 54 countries led by the United Kingdom's Royal Botanic Gardens, Kew is celebrating a decade of work to set aside seeds for future generations from 10 percent of the world's wild flowering species.

Cassini helps redraw shape of solar system

In a paper published Oct. 15 in Science, researchers from the Johns Hopkins Applied Physics Laboratory (APL) present a new view of the region of the sun's influence, or heliosphere, and the forces that shape it.

First IBEX maps reveal fascinating interactions occurring at the edge of the solar system

The first all-sky maps developed by NASA's Interstellar Boundary Explorer (IBEX) spacecraft, the first mission to examine the global interactions occurring at the edge of the solar system, reveal surprising and intense interactions between our home in the galaxy and interstellar space.

UNH space scientists help catch the interstellar wind

DURHAM, N.H. -- On Thursday, October 15, scientists and engineers from the University of New Hampshire's Space Science Center will celebrate the announcement of the first major results from the National Aeronautics and Space Administration's Interstellar Boundary Explorer (IBEX) mission, which will be published online Thursday in the journal Science in conjunction with a 2 p.m.

Earlier flu viruses provided some immunity to current H1N1 influenza, study shows

University of California, Davis, researchers studying the 2009 H1N1 influenza virus, formerly referred to as "swine flu," have identified a group of immunologically important sites on the virus that are also present in seasonal flu viruses that have been circulating for years.

Scientists use math modeling to predict unknown biological mechanism of regulation

AUSTIN, Texas -- A team of scientists, led by a biomedical engineer at The University of Texas at Austin, have demonstrated -- for the first time -- that mathematical models created from data obtained by DNA microarrays, can be used to correctly predict previously unknown cellular mechanisms.

Report documents the risks of giant invasive snakes in the US

Five giant non-native snake species would pose high risks to the health of ecosystems in the United States should they become established here, according to a U.S. Geological Survey (USGS) report released today.

Investigation of contaminated heparin syringes highlights medication safety issues

An outbreak of bloodstream infections appears to have been caused by the contamination of pre-filled heparin and saline syringes made by a single company, according to a report in the October 12 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

Breast cancer patients with high risk gene diagnosed 6 years earlier than generation before

SAN FRANCISCO - Women with a deleterious gene mutation are diagnosed with breast cancer six years earlier than relatives of the previous generation who also had the disease and/or ovarian cancer, according to new research from The University of Texas M. D. Anderson Cancer Center.



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