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Treatments can help most HCM patients

Most of the 600,000 Americans with hypertrophic cardiomyopathy (HCM) -- a genetic heart muscle disease -- can live normal life spans, according to the first science-based guideline for diagnosing and treating this disorder.

9 Nov 2011

Study: Children with autism have more prefrontal brain neurons

In a small, preliminary study that included 13 male children, those with autism had an average 67 percent more prefrontal brain neurons and larger than average brain weight, than children without autism, according to a study in the Nov. 9 issue of JAMA.

9 Nov 2011

Maryland anesthesiologist named 2011 Researcher of the Year

Often on the mind of Gary Fiskum, PhD, are the more than 250,000 people in the U.S. who get resuscitated from cardiac arrest each year, the 6 million living with traumatic brain injuries, and the wounded warriors whose brain whose brains sustain enormous G-forces from roadside bombs in the war zone.

9 Nov 2011

Three common scales are not accurate predictors of severe dehydration in children

A physician team from Rhode Island Hospital led a study to evaluate the accuracy of the commonly used dehydration scales as they apply to children in a low-income country. Based on their experience in Rwanda, the researchers determined that none of the three scales were accurate predictors of severe dehydration in children with diarrhea and/or vomiting.

9 Nov 2011

Native Americans, Hispanics and Asians have higher incidence of lupus

In an abstract being presented today during the American College of Rheumatology Annual Scientific Meeting in Chicago, Dr. S. Sam Lim of Emory University School of Medicine will present data showing that black women have a significantly higher incidence of systemic lupus erythematosus than most reports in the scientific literature.

9 Nov 2011

Strong clean indoor air laws associated with voluntary smokefree home rules

Second hand smoke exposure among nonsmokers has declined over time as clean indoor air laws have been adopted. However, there has been concern that such laws might encourage smokers to smoke more in their homes or other private venues. Children living in a home with an adult smoker are up to twice as likely to take up smoking themselves.

9 Nov 2011

Role of Vitamin D in preventing heart disease in children both HIV-positive and HIV-negative

While Vitamin D is essential for proper bone health, a number of research studies have linked it to guarding against cardiovascular disease and certain cancers. It is unique among vitamins in that it is made by the body in response to sunlight but is naturally present in very few foods. Recent studies have confirmed that vitamin D deficiency is common, even in sunny states such as Florida.

9 Nov 2011

Insulin resistance associated with cortical atrophy and brain dysfunction

Many complications of diabetes, including kidney disease, foot problems and vision problems are generally well recognized. But the disease's impact on the brain is often overlooked.

9 Nov 2011

More than 3 million Americans quit smoking every year

The United States is winning the war against smoking. More than 3 million Americans quit smoking every year and fewer are adopting the unhealthy and expensive habit.

9 Nov 2011

Johns Hopkins researchers unravel how breast cancer metastasizes

The spread of breast cancer is responsible for more than 90 percent of breast cancer deaths. Now, the process by which it spreads—or metastasizes—has been unraveled by researchers at Johns Hopkins. Reporting in two papers, the researchers have discovered the switch that enables breast cancer cells to travel to and be received in the lungs.

9 Nov 2011

PCPs fail to report substantial number of child maltreatment cases

A team of researchers from Boston University School of Medicine (BUSM) and Boston Medical Center (BMC), report that primary care providers (PCP) fail to report a substantial number of cases of child maltreatment.

9 Nov 2011

First-ever phase 1 clinical trial of rectal HIV-prevention drug

A topically applied microbicide gel containing a potent anti-HIV drug has been found to significantly reduce infection when applied to rectal tissue that was subsequently exposed to HIV in the laboratory, according to a new study by the UCLA AIDS Institute.

9 Nov 2011

Study reveals need for defining optimal amount of iron in infant formula

A 10-year follow-up study examining iron-fortified vs. low-iron infant formula suggests that infants with high hemoglobin levels who received iron fortified infant formula have poorer long-term developmental outcomes.

9 Nov 2011

BioTime third quarter revenue increases 40% to $1.1 million

BioTime, Inc., a biotechnology company that develops and markets products in the field of regenerative medicine, today reported financial results for the third quarter and nine months ended September 30, 2011 and highlighted recent corporate accomplishments.

9 Nov 2011

Neuromuscular training reduces noncontact lower extremity injuries in female athletes

Integrating a coach-led neuromuscular warm-up prior to sports practice appeared to reduce the risk of lower extremity injuries in female high school soccer and basketball athletes, according to a report in the November issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.

9 Nov 2011

Viewpoints: Today's 'personhood' vote in Miss.; reactions to Romney's health care plan

What about in vitro fertilization, a process that both creates and discards embryos? What new rights would be afforded to a fetus, and how would those rights affect or compete with the rights of the woman who carries it? Would a woman who has an abortion be guilty of murder and subject to capital punishment? ... In their quest to ban abortion in Mississippi, the amendment's drafters appear to have rushed past such concerns.

9 Nov 2011

FDA accepts Genentech's vismodegib NDA for review

Curis, Inc., a drug development company seeking to develop next generation targeted small molecule drug candidates for cancer treatment, today announced that the U.S. Food and Drug Administration (FDA) has accepted and filed for review Genentech's new drug application (NDA) for vismodegib for the treatment of adults with advanced basal cell carcinoma (BCC) for whom surgery is considered inappropriate.

9 Nov 2011

Tornier third quarter sales increase 16% to $57.6 million

Tornier N.V., a global medical device company focused on providing surgical solutions to orthopaedic extremity specialists, reported sales of $57.6 million for the third quarter of 2011 compared to sales of $49.7 million for the third quarter of 2010, an increase of 16% as reported and 11% in constant currency.

9 Nov 2011

Almac devises new test to detect likelihood of colon cancer recurring

Northern Ireland-based pharmaceutical development company Almac has devised a groundbreaking new test which can detect the likelihood of the recurrence of stage 2 colon cancer in patients who have undergone surgery.

9 Nov 2011

Fewer businesses take advantage of health tax credits

The Treasury Department says the number of small businesses taking a new tax credit set up in the 2010 health law is smaller than expected. Also, a report to be issued Thursday says the FDA should not be in charge of health information technology.

9 Nov 2011