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Ellman International launches Pelleve GlideSafe handpieces for wrinkle treatment

Ellman International, Inc., maker of the Pelleve Wrinkle Reduction System, a revolutionary skin tightening system for non-ablative skin rejuvenation, introduced its new family of GlideSafe™ handpieces this week at the American Society for Aesthetic Plastic Surgery's 44th Annual Meeting at the Boston Convention & Exhibition Center.

9 May 2011

Researchers find temperature-sensing protein in immune cells

Researchers at The Scripps Research Institute have found a temperature-sensing protein within immune cells that, when tripped, allows calcium to pour in and activate an immune response.

7 May 2011

Bayer MaterialScience LLC’s polycarbonate gives innovative sinus therapy device strength and striking color

Anyone suffering from colds, flu, sinusitis, allergies, croup and chronic dryness knows the soothing power of warm vapor. Vapore, Inc. has brought a new dimension to this relief with its innovative, over-the-counter (OTC) sinus therapy device, MyPurMist™.

5 May 2011

Congress returns to face health program costs, budget issues

News outlets report that lawmakers are returning to work after a two-week recess, during which they faced emotional challenges from constituents regarding the deficit and the nation's entitlement programs.

4 May 2011

Breakthrough research offers hope for new obesity treatment

By knocking down the expression of a protein in rat brains known to stimulate eating, Johns Hopkins researchers say they not only reduced the animals' calorie intake and weight, but also transformed their fat into a type that burns off more energy. The finding could lead to better obesity treatments for humans, the scientists report.

4 May 2011

Global climate change could increase future heat wave mortality

Global climate change is anticipated to bring more extreme weather phenomena such as heat waves that could impact human health in the coming decades.

4 May 2011

New insight into itch and pain

A new study of itch adds to growing evidence that the chemical signals that make us want to scratch are the same signals that make us wince in pain.

3 May 2011

Viewpoints: Ryan plan politics; senior care; health care consumerism

Democrats spent the last week of Easter recess bashing the GOP on the Medicare reforms in the Paul Ryan budget, and Republicans tell me they are feeling the heat back home.

3 May 2011

First Edition: May 2, 2011

With Congress due back to work in Washington, D.C., after its spring recess, the next stage of the budget battle is expected to heat up. News reports detail the part Medicare and Medicaid will play in the debate.

2 May 2011

Bill & Melinda Gates Foundation announces 88 new winners under Grand Challenges Exploration program

The Bill & Melinda Gates Foundation today announced 88 new winners of US$100,000 each to support innovative research that has the potential to dramatically improve lives in some of the world's poorest countries. The funding, made possible through the Grand Challenges Exploration (GCE) program, will enable researchers worldwide to test unorthodox ideas that address persistent health and development challenges.

30 Apr 2011

Study clarifies ginkgo's pain-reducing effects

Experiments in rats show that a standardized ginkgo extract—injected either into the spinal canal or directly into the injured area—effectively reduces inflammation and some types of pain, according to a report in the May issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society.

28 Apr 2011

U.S. Labor Department campaign to educate workers on heat-related illnesses

Secretary of Labor Hilda L. Solis today will announce, from Anaheim, Calif., a national outreach initiative by the U.S. Department of Labor's Occupational Safety and Health Administration to educate workers and their employers about the hazards of working outdoors in the heat and steps needed to prevent heat-related illnesses.

27 Apr 2011

MAQUET introduces new pediatric oxygenators and reservoirs in the U.S.

MAQUET Cardiovascular today announced the launch of its QUADROX-i Neonatal and Pediatric oxygenators and reservoirs in the United States. Oxygenators are an integral part of a cardiopulmonary bypass system and function as an artificial lung during surgical procedures.

27 Apr 2011

FDA rules e-cigarettes as tobacco products and plans regulations

The Food and Drug Administration (FDA) has ruled that electronic cigarettes should be considered tobacco products. E-cigarettes are small plastic or metal devices that heat a liquid nicotine solution, creating a vapor that is then inhaled. They are marketed as a way to help smokers quit by addressing their addiction and the behavioral aspects of smoking.

26 Apr 2011

Researchers discover molecular mechanisms behind autoimmunity

Researchers from Boston University School of Medicine have discovered that human proteins with an affinity for Dermatan Sulfate have the propensity to become autoantigens. In a companion article, the researchers also found that DS physically interacts with dead cells and that the resulting DS-autoantigen complexes drive autoreactive B-1a cell responses and autoantibody production both in-vitro and in mouse models.

26 Apr 2011

Red pepper consumption can help manage appetite

Spicing up your daily diet with some red pepper can curb appetite, especially for those who don't normally eat the popular spice, according to research from Purdue University.

26 Apr 2011

House Republicans face heat at home over proposed Medicare cuts

During the congressional recess, constituents have grilled some House Republicans on how deficit reduction proposals will affect Medicare. Meanwhile, Don Berwick says GOP plans deserve the "rationing" label more than the health law does.

25 Apr 2011

Research sheds light on molecular movements of neural transporters

A team of scientists from Columbia University College of Physicians and Surgeons and Weill Cornell Medical College has shed light on the molecular workings of transporter proteins, molecular machines embedded in the cell membranes of neurons that modulate the transfer of signals between cells and recycle neurotransmitters.

25 Apr 2011

Politics swirl around plans for Medicare's future, the deficit

At home in their districts, Republicans are taking positions — and heat — on the Ryan budget plan, which would make significant changes to the Medicare program. Meanwhile, President Barack Obama is taking his message — and his budget framework — on the road.

22 Apr 2011

First Edition: April 22, 2011

Today's headlines include a variety of reports about the political reactions to the Democratic and Republican deficit proposals as well as plans for Medicare.

22 Apr 2011