Scent marking The mammalian equivalent of showy plumage Many animals use scent marking to advertise their territory – they urinate at strategic locations – to communicate their social status and ownership. It has ...

Research identifies ways to improve access to mental health services A study by researchers from the Universities of Liverpool and Manchester has identified ways to improve how older people and ethnic minority populations access mental health care services. As ...

Studies of experimental hepatitis C drug show promise for preventing recurrence in liver transplant DETROIT – New drug therapies offer promise to some hepatitis C sufferers whose transplanted livers are threated by a recurrence of the disease, including some ...

Scientists discover why newborns get sick so often New research published in the Journal of Leukocyte Biology suggests that newborns lack the toll-like receptor 3 (TLR3) which recognizes different viruses and mediates immune response ...

Studies: Current hepatitis C treatments can't be used by more than half of patients; others lose opportunity for treatment DETROIT – More than half of chronic hepatitis C patients studied in a new research project led by Henry Ford Hospital were not treated ...

HIV antibody infusions show promise for treating SHIV-infected monkeys NIH-supported scientists advocate trying similar strategy in people WHAT: Two teams are reporting results from experiments in which they infused powerful ...

Study: Fast, painless alternative to liver biopsies for hepatitis patients proves accurate and reliable DETROIT – A non-invasive alternative to liver biopsy, now the standard method of diagnosing cirrhosis in hepatitis patients, proved very reliable in a national ...

Gaming technology unravels 1 of the most complex entities in nature Computational research unveils secrets in the human carbohydrate bar-code BBSRC-funded researchers at the University of Manchester's Institute of Biotechnology have ...

The secret's in the (robotic) stroke NYU-Poly researchers tease out cues that impact schooling fish behavior Brooklyn, New York— Recent studies from two research teams at the Polytechnic Institute of New York University (NYU-Poly) demonstrate ...

Increasing rate of knee replacements linked to obesity among young, researchers say New data show younger adults have same or greater impairment than older patients BOSTON – Contrary to popular myth, it is not the aging Baby Boomer or weekend ...

Newly identified proteins make promising targets for blocking graft-vs.-host disease Finding could help improve outcomes from bone marrow transplants ANN ARBOR, Mich. — Researchers from the University of Michigan Comprehensive Cancer Center have ...

Biochemists find incomplete protein digestion is a useful thing for some bacteria To the authors' surprise, 1 specialized replication factor was partially digested or trimmed, physically cut into shorter fragments, by an energy-dependent protease ...

Long-term use of prescription-based painkillers increases the risk of depression, SLU researcher finds ST. LOUIS – Opioid analgesics, or prescription-based narcotic pain killers, have long been known to reduce pain, but reports of adverse effects and addiction continue ...

Houston we have a problem: Microgravity accelerates biological aging New research in The FASEB Journal suggests that gravitational unloading significantly impairs the function of endothelial cells, as evidenced by gene expression ...

Primary GOES-R instrument ready to be installed onto spacecraft A key instrument that will fly on the Geostationary Operational Environmental Satellite – R (GOES-R) spacecraft, NOAA's next-generation of geostationary satellites, is cleared for installation ...

Lefties more likely to have psychotic disorders such as schizophrenia: Yale study Being left-handed has been linked to many mental disorders, but Yale researcher Jadon Webb and his colleagues have found that among those with mental illnesses, people with psychotic ...

Direct link established between stimulus-response learning and substance abuse Findings from Douglas Institute neuroscientist Véronique Bohbot, PhD, neuroscientist at the Douglas Mental Health University Institute, found ...

Could a milky way supernova be visible from Earth in next 50 years? Advances in cameras, new strategies for detection make it possible COLUMBUS, Ohio—Astronomers at The Ohio State University have calculated the odds that, sometime during the next 50 years, a supernova ...

PUBLIC RELEASE DATE: 31-Oct-2013 [ | E-mail ] var addthis_pub="eurekalert"; var addthis_options = "favorites, delicious, digg, facebook, twitter, google, newsvine, reddit, slashdot, stumbleupon, buzz, more" Share Contact: David Hosansky hosansky@ucar.edu 303-497-8611 National Center for Atmospheric Research/University Corporation for Atmospheric Research Simone Tilmes tilmes@ucar.edu 303-497-1445 NCAR John Fasullo fasullo@ucar.edu 303-497-1712 NCAR Geoengineering the climate could reduce vital rains BOULDER—Although a significant ...

Results of the OPTIMIZE trial presented at TCT 2013 New study demonstrates potential benefits of shorter-term dual antiplatelet therapy in patients treated with a second generation drug-eluting stent SAN FRANCISCO, CA – OCTOBER 31, 2013 - A new study demonstrates that ...

Results of the ARCTIC-INTERRUPTION trial presented at TCT 2013 New study finds patients who are event-free following PCI at 1 year may not need prolonged dual antiplatelet therapy SAN FRANCISCO, CA – October 31, 2013 – According to a new study, patients that do not experience ...

Women under 60 with diabetes at much greater risk for heart disease Results of a Johns Hopkins study published today in the journal Diabetes Care found that young and middle-aged women with type 2 diabetes are at much greater risk of coronary artery disease than ...

Results of DUTCH PEERS (TWENTE II) trial reported at TCT 2013 Comparison of 2 third-generation drug-eluting stents establishes comparable safety and efficacy; demonstrates non-inferiorityof newest zotarolimus-eluting stent SAN FRANCISCO, CA – October 31, 2013 – Results ...

NASA sees Halloween Typhoon Krosa lashing Luzon, Philippines VIDEO: In this flyby animation of Oct. 30, NASA's TRMM satellite found precipitation falling at a rate ...

Pore formation in cell membranes linked to triggers of rheumatoid arthritis Discovery suggests new paths to treatments that stall or reverse protein modifications involved in the autoimmune disease Experiments by scientists at Johns Hopkins and in Boston have unraveled ...