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Scientists monitor frequencies of brain activity to unleash new insights into how it works

Like listeners adjusting a high-tech radio, scientists at Washington University School of Medicine in St. Louis have tuned in to precise frequencies of brain activity to unleash new insights into how the brain works.

9 Feb 2011

Researchers to estimate air pollution using GPS-equipped smart phone

University at Buffalo researchers are creating a new and unusual "app" for the smart phone: tracking air pollution.

9 Feb 2011

Tulane surgeon performs new robotic-assisted surgery to treat head, neck cancers

Tulane University School of Medicine surgeon Dr. Paul Friedlander is performing a new, less-invasive form of robotic surgery to treat head and neck cancers.

9 Feb 2011

UMMC researchers develop MOPAT tool to assess acute pain in non-communicative patients

A valid and reliable tool to assess acute pain in non-communicative patients has been developed by researchers at the University of Maryland School of Nursing.

9 Feb 2011

bcl3 gene limits lung injury during acute stress from illness, trauma, transplant

Lung injury is a common cause of death among patients with pneumonia, sepsis or trauma and in those who have had lung transplants. The damage often occurs suddenly and can cause life-threatening breathing problems and rapid lung failure.

9 Feb 2011

Vical announces issuance of US patent for HSV-2 vaccine

Vical Incorporated announced today the issuance of U.S. Patent No. 7,879,339, assigned to Vical and the University of Washington, covering DNA vaccines for herpes simplex virus type 2.

9 Feb 2011

BUSPH: Electronic cigarettes are promising tool to help smokers quit

A study led by Boston University School of Public Health researchers reports that electronic cigarettes are a promising tool to help smokers quit, producing six-month abstinence rates nearly double those for traditional nicotine replacement products.

9 Feb 2011

New study: Cannabis use significantly hastens onset of psychotic illness

A new study has provided the first conclusive evidence that cannabis use significantly hastens the onset of psychotic illnesses during the critical years of brain development - with possible life-long consequences.

9 Feb 2011

Study finds link between sleep duration and colorectal adenomas

An inadequate amount of sleep has been associated with higher risks of obesity, heart disease, diabetes, and death. Now colon cancer can be added to the list.

9 Feb 2011

Researchers report promising new approach to treat diabetic wounds, bed sores

Loyola University Health System researchers are reporting on a promising new approach to treating diabetic wounds, bed sores, chronic ulcers and other slow-to-heal wounds.

8 Feb 2011

USPTO issues patent for Metabolon's UHPLC/MSn-based analytical platform

Metabolon, the leader in metabolomics, biomarker discovery and analysis, announced today the grant of US Patent No. 7,884,318 entitled "Systems, Methods, and Computer-Readable Medium for Determining Composition of Chemical Constituents in a Complex Mixture".

8 Feb 2011

Study estimates 1.3 million cancer deaths in Europe in 2011

There will be nearly 1.3 million deaths from cancer in Europe in 2011 according to predictions from a study published in the cancer journal, Annals of Oncology today.

8 Feb 2011

Reducing the cardiovascular disease gender gap

The European Society of Cardiology (ESC) is working with the National Cardiac Societies of its 53 member countries on a project to raise awareness of the disturbing gender gap in cardiovascular disease (CVD). In partnership with the European Heart Network (EHN) and the World Heart Federation (WHF), the ESC has developed the Women@Heart contest in which national societies submit ideas for public awareness campaigns aimed at informing both health professionals and women of the dangers of complacency about CVD.

8 Feb 2011

Motorcycle helmets reduce spine injuries after collisions

Motorcycle helmets, long known to dramatically reduce the number of brain injuries and deaths from crashes, appear to also be associated with a lower risk of cervical spine injury, new research from Johns Hopkins suggests.

8 Feb 2011

Sun exposure reduces risk of multiple sclerosis: Study

A new Australian study has found that increased sun exposure and higher vitamin D levels may help to protect against the risk of developing multiple sclerosis (MS).

8 Feb 2011

Cannabis use accelerates psychosis in the young: Study

A new study has shown that cannabis use can hasten the onset of schizophrenia by several years. The study included data from 20,000 patients with a psychotic illness and found those who smoked cannabis were diagnosed almost three years ahead of those who did not use the drug. The research is published in the journal Archives of General Psychiatry.

8 Feb 2011

Researchers develop reality-based video game therapies to help stroke patients

The Journal of the American Medical Society featured the research of NJIT Associate Professor Sergei Adamovich, a biomedical engineer. Adamovich and his research partners, physical therapists Alma Merians, PhD, PT, and Eugene Tunik, PhD, PT, at the University of Medicine and Dentistry of New Jersey, have developed innovative robotic and virtual reality-based video game therapies to help stroke patients regain use of hands and arms.

8 Feb 2011

Australian research reveals more than 70% of hospital patients are malnourished

Many elderly Australians are either admitted to hospital suffering malnutrition, or become malnourished while in hospital, which increases hospital length of stay and health care costs.

8 Feb 2011

Service disengagement rates are high in youths with autism spectrum disorder after high school

Use of medical, mental health and case management services for young adults with an autism spectrum disorder appears to decline after high school, according to a report in the February issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.

8 Feb 2011

Prenatal exposure to coal byproducts can impact early childhood growth

Children raised in homes using indoor coal for cooking or heating appear to be about a half-inch shorter at age 36 months than those in households using other fuel sources, according to a report posted online today that will appear in the June print issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.

8 Feb 2011