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Study uses white matter to study brain function

Most people equate "gray matter" with the brain and its higher functions, such as sensation and perception, but this is only one part of the anatomical puzzle inside our heads. Another cerebral component is the white matter, which makes up about half the brain by volume and serves as the communications network.

25 Sep 2012

FDA forms new internal task force to support development of new antibacterial drugs

The U.S. Food and Drug Administration today announced the formation of an internal task force that will support the development of new antibacterial drugs, a critical public health care goal and a priority for the agency.

25 Sep 2012

FIOCRUZ, DNDi and Brazil collaborate on R&D for neglected diseases

At the opening ceremony of the XVIII International Congress for Tropical Medicines and Malaria (ICTMM) and the XLVIII Congress of the Brazilian Society of Tropical Medicine in Rio de Janeiro, the Ministry of Health of Brazil signed a Cooperation and Technical Assistance Agreement with the Oswaldo Cruz Foundation (FIOCRUZ) and the Drugs for Neglected Diseases initiative (DNDi) Latin America, uniting the three actors into a strategic partnership to collaborate on research and development (R&D) for new therapies and diagnostics for neglected diseases.

25 Sep 2012

Study unlocks secrets in bone marrow that could lead to improved treatments for colitis, Crohn's

Michigan State University researchers have unlocked secrets in bone marrow that could lead to improved treatments for colitis and Crohn's disease.

25 Sep 2012

Joint report calls for action on child nutrition in countries with highest numbers of malnourished children

"Countries with the highest numbers of malnourished children urgently need to step up the way they respond to the problem in order to prevent millions of unnecessary deaths, according to a joint report," titled the "Nutrition Barometer" and released on Friday by Save the Children and World Vision, AlertNet reports.

25 Sep 2012

Anti-cancer EGFR inhibitors effective in reversing memory loss in animal models of Alzheimer's

A team of neuroscientists and chemists from the U.S. and China today publish research suggesting that a class of currently used anti-cancer drugs as well as several previously untested synthetic compounds show effectiveness in reversing memory loss in two animal models of Alzheimer's disease.

25 Sep 2012

Viewpoints: How media missed Ryan AARP story; Romney and women voters; The price of medical mistakes

The headlines this weekend were all about the boos Paul Ryan elicited on Friday when he addressed the AARP, the self-styled seniors' lobby. The herd of independent media minds missed the real story, which is that the Republican Vice Presidential nominee went into the heart of the entitlement culture, told some hard truths, and even won applause for doing so.

25 Sep 2012

New Jersey Hospital Association expands Career Center

The New Jersey Hospital Association has expanded its Career Center by giving its members access to the National Healthcare Career Network (NHCN), an integrated alliance of nearly 300 recruiting career centers of professional associations.

25 Sep 2012

New nanotechnology detects micrometastases in mouse models of breast cancer

Malignant cells that leave a primary tumor, travel the bloodstream and grow out of control in new locations cause the vast majority of cancer deaths. New nanotechnology developed at Case Western Reserve University detects these metastases in mouse models of breast cancer far earlier than current methods, a step toward earlier, life-saving diagnosis and treatment.

25 Sep 2012

Sudanese refugee camps see improvement in water, food provisions, but concerns remain over disease threats, overcrowding

"Aid agencies say water and food provision has improved in four camps housing more than 105,000 refugees from Sudan's Blue Nile State, but flooding, disease and an influx of additional refugees pose new threats," IRIN reports, noting, "Sudan's government forces and rebels have been fighting in Blue Nile State since September 2011, sending refugees south."

25 Sep 2012

Electromed fiscal 2012 net revenues increase to $19.5 million

Electromed, Inc., today announced financial results for the 2012 fourth quarter and fiscal year, ended June 30, 2012.

25 Sep 2012

PAM50 potentially simplifies underlying breast tumor biology

On September 23, researchers published online in the journal Nature a study of the molecular biology of breast cancer, using the intrinsic subtypes as defined by the PAM50 gene signature as an organizing framework for analyzing genomic and proteomic aberrations. This landmark study both underscores the emergence of the intrinsic subtypes as a powerful taxonomy of breast cancer in research, and PAM50's role as the gold standard for categorizing breast cancer by subtype.

From NanoString Technologies 25 Sep 2012

Lonafarnib proves effective for children with progeria

Results of the first-ever clinical drug trial for children with Progeria, a rare, fatal "rapid-aging" disease, demonstrate the efficacy of a farnesyltransferase inhibitor (FTI), a drug originally developed to treat cancer. The clinical trial results, completed only six years after scientists identified the cause of Progeria, included significant improvements in weight gain, bone structure and, most importantly, the cardiovascular system, according to The Progeria Research Foundation (PRF) and Boston Children's Hospital.

25 Sep 2012

Protect Your Manhood, ZERO collaborate to address prostate health

ZERO – The End of Prostate Cancer is partnering with Protect Your Manhood, a New Hampshire seacoast based start-up founded by prostatitis survivor and marketing maven Chris Sargent, which offers a culturally relevant resource to promote prostate health.

25 Sep 2012

Study tracks and compares brain growth in chimpanzee and human fetuses

Humans' superior brain size in comparison to their chimpanzee cousins traces all the way back to the womb. That's according to a study reported in the September 25 issue of Current Biology, a Cell Press publication, that is the first to track and compare brain growth in chimpanzee and human fetuses.

25 Sep 2012