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Super committee ends talks without deal

Late Monday afternoon, the co-chairmen of the congressional super committee announced that their talks had ended in stalemate. In a joint statement, Sen. Patty Murray, D-Wash., and Rep. Jeb Hensarling, R-Texas, said, "After months of hard work and intense deliberations, we have come to the conclusion today that it will not be possible to make any bipartisan agreement available to the public before the committee's deadline."

22 Nov 2011

If there's no deficit reduction deal, what happens next?

Both parties are jockeying for position, trying to spin the super committee's expected announcement of failure into political victory. Meanwhile, some news outlets are examining what happens next for the automatic cuts, which will be triggered in 2013 if the deficit panel indeed does not offer a plan.

22 Nov 2011

Study reveals specific functional deficit in inner ear mechanotransduction channels

National Institutes of Health-funded researchers have identified two proteins that may be the key components of the long-sought after mechanotransduction channel in the inner ear-the place where the mechanical stimulation of sound waves is transformed into electrical signals that the brain recognizes as sound.

22 Nov 2011

Increasing food supply through production, trade policies necessary to prevent widespread hunger

"If we are to succeed in alleviating poverty and providing the necessary framework for sustainable development on our planet, there is no more pressing need than ensuring the supply of affordable food for our people," Pascal Lamy, director-general of the World Trade Organization, writes in the Guardian's "Poverty Matters Blog."

22 Nov 2011

Southampton professor receives ERC Advanced Grant to advance biophotonics research

Professor James Wilkinson at the University of Southampton's Optoelectronics Research Centre has been awarded a European Research Council (ERC) Advanced Grant to realise tools for fast, low-cost point-of-care clinical diagnostics and for chemical analysis in water pollution and food safety.

22 Nov 2011

MedImmune, U-M to work toward new biologic options for cancer and other diseases

Leaders from the University of Michigan Medical School and MedImmune, the global biologics arm of AstraZeneca, have signed a new agreement to work together on a broad range of projects.

22 Nov 2011

MIT, Pfizer announce new location for CVMED and Neuroscience research units

Pfizer Inc. and the Massachusetts Institute of Technology (MIT) today held the official groundbreaking of the new location of Pfizer's Cardiovascular, Metabolic and Endocrine Diseases (CVMED) and Neuroscience research units at 610 Main Street, Cambridge, MA.

22 Nov 2011

Exposure to loud noises induces plasticity in hippocampus

Neuroscientists at The University of Texas at Dallas are examining whether multiple areas of the brain are culpable in causing tinnitus, research that could enable new medical interventions against the disabling effects of severe "ringing in the ears."

22 Nov 2011

Infarct size associated with time of day onset of ischemia

The size of a heart attack and subsequent left-ventricular function are significantly different based on the time of day onset of ischemia, according to a first of its kind study in humans, published online Nov. 17 in Circulation Research.

22 Nov 2011

CUMC presents 2011 Naomi Berrie Award to UMDNJ researcher

Columbia University Medical Center (CUMC) presented the 2011 Naomi Berrie Award to Barry E. Levin, MD, a University of Medicine & Dentistry of New Jersey researcher whose work focuses on the mechanisms by which specialized metabolic-sensing neurons regulate glucose and energy homeostasis. Junior investigator Kazuhisa Watanabe, at Columbia University Medical Center, received a Berrie Fellow award.

22 Nov 2011

CRF to sponsor Women's Heart Health Summit

The Cardiovascular Research Foundation (CRF) will sponsor the Women's Heart Health Summit: "In Pursuit of Excellence: Improving Cardiovascular Outcomes in Women." The goal of the meeting is to examine current prevention, treatment, and key research issues to collectively identify opportunities and recommendations that will lead to improved cardiovascular outcomes in women.

22 Nov 2011

South Asian patients with CAD more likely to need repeat PCI procedures

South Asian patients with coronary artery disease were almost three times as likely to be readmitted to hospital for further interventional treatment to arterial plaque than their White European counterparts, according to research in the December issue of IJCP, the International Journal of Clinical Practice. They were also more likely to present as an emergency and require urgent treatment.

22 Nov 2011

Scientists search for main culprit behind Sj-gren's syndrome

Researchers want to find the main culprit behind the dry, irritated eyes, mouth, throat, skin, nose and more afflicting 1-3 percent of the population.

22 Nov 2011

Racial disparities in emergency diverticulitis surgery

Black senior citizens who need surgery for the intestinal disorder diverticulitis are significantly more likely to die in the hospital than their equally ill white counterparts, even when each racial group carries the same health insurance, new Johns Hopkins research suggests.

22 Nov 2011

FDA clears TSC's OncoTrac medical imaging software

Translational Sciences Corporation (TSC) announced today that it has received FDA 510(k) clearance for commercialization of its OncoTrac medical imaging software.

22 Nov 2011

Oral delivery of PYY hormone can help obese people lose weight

Most people understand that serious weight loss requires changing attitudes toward what they eat and how often they exercise. But, what if the process could be aided by simply chewing a stick of gum after meals? That's the question a team of scientists, led by Syracuse University chemist Robert Doyle, is trying to answer. In a groundbreaking new study, Doyle's team demonstrated, for the first time, that a critical hormone that helps people feel "full" after eating can be delivered into the bloodstream orally.

22 Nov 2011

Targeting synthetic RNA to specific gene could help reduce severity of SMA

A team of University of Missouri researchers have found that targeting a synthetic molecule to a specific gene could help the severity of the disease Spinal Muscular Atrophy (SMA) - the leading genetic cause of infantile death in the world.

22 Nov 2011

Scientists discover second faulty gene linked to ALS

Following a major Northwestern Medicine breakthrough that identified a common converging point for all forms of amyotrophic lateral sclerosis (ALS and Lou Gehrig's disease), a new finding from the same scientists further broadens the understanding of why cells in the brain and spinal cord degenerate in the fatal disease.

21 Nov 2011

Review highlights promising interventions to improve reproductive health of women living with HIV in developing countries

An article published in the Journal of the International AIDS Society on Friday "reviews the evidence of what works to meet the sexual and reproductive health needs of women living with HIV in developing countries and includes 35 studies and evaluations of eight general interventions using various methods of implementation science from 15 countries."

21 Nov 2011

Cisplatin anti-cancer drug binds pervasively to RNA

An anti-cancer drug used extensively in chemotherapy binds pervasively to RNA -- up to 20-fold more than it does to DNA, a surprise finding that suggests new targeting approaches might be useful, according to University of Oregon researchers.

21 Nov 2011