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Recently identified genetic heart disorder often deadly for young patients

A study that included young patients with a recently recognized rare type of cardiomyopathy (a disorder of the heart muscle) linked to a genetic mutation finds that progression of this disease may be rapid and often results in early death, according to a study in the March 25 issue of JAMA.

24 Mar 2009

Radius starts Ppase 2a trial of RAD1901 in menopausal hot flashes

Radius Health ("Radius") announced today that the first patient has been dosed in the company's proof-of-concept Phase 2a study of RAD1901, an investigational selective estrogen receptor modulator (SERM) undergoing clinical evaluation for treatment of vasomotor symptoms (menopausal hot flashes).

24 Mar 2009

Fit women much less likely to die from breast cancer

Physically fit women are less likely to die from breast cancer, according to a study by researchers at the University of South Carolina Arnold School of Public Health.

24 Mar 2009

Ovarian cancers detected early may be less aggressive, questioning effectiveness of screening

The biology of ovarian cancers discovered at an early stage may render them slower growing and less likely to spread than more aggressive cancers, which typically are discovered in an advanced stage, according to a study led by investigators in the Duke Comprehensive Cancer Center.

24 Mar 2009

Trial looks at intensive insulin therapy risks

Intensive insulin therapy is used in many intensive care units around the world as a means to tightly regulate blood sugar.

24 Mar 2009

New test for breast cancer metastasis

Scientists at Albert Einstein College of Medicine of Yeshiva University have previously shown that the co-mingling of three cell types can predict whether localized breast cancer will spread throughout the body.

24 Mar 2009

New study set to change how critically ill patients are treated

The current practice of intensively lowering blood glucose in critically ill patients increases the risk of death by 10%.

24 Mar 2009

Gilead commences phase II trial of Cicletanine for pulmonary arterial hypertension

Gilead Sciences, Inc. has announced that it has begun enrolling patients in a Phase II clinical trial of cicletanine hydrochloride (cicletanine), an oral agent in development for the treatment of pulmonary arterial hypertension (PAH).

24 Mar 2009

Diabetics on high-fiber diets might need extra calcium

The amount of calcium your body absorbs might depend, in part, on the amount of dietary fiber you consume.

24 Mar 2009

Clotrimazole drug used to treat skin conditions is a marine pollutant

Clotrimazole is a common ingredient in over-the-counter skin creams. Recent results from the University of Gothenburg, Sweden, now show that it is associated with major environmental risks. "The pharmaceuticals and chemicals in everyday use form a mixture in the ocean that has a direct impact on the growth and reproduction of organisms", says scientist Tobias Porsbring.

24 Mar 2009

Anti-microbial catheter to cut infection risk for dialysis patients

Medical experts at The University of Nottingham have shown that an innovative anti-microbial catheter could vastly improve treatment and the quality of life for many community-based dialysis patients.

24 Mar 2009

Diabetics on high-fiber diets might need extra calcium

The amount of calcium your body absorbs might depend, in part, on the amount of dietary fiber you consume.

24 Mar 2009

Social isolation makes strokes more deadly in mice

New research in mice suggests that social isolation may promote more damaging inflammation in the brain during a stroke.

23 Mar 2009

Scientists make a new protein from scratch

No doubt proteins are complex. Most are "large" and full of interdependent branches, pockets and bends in their final folded structure.

23 Mar 2009

Molecular fingerprints point the way to earlier cancer diagnosis and more targeted treatment

Metabolites are molecular fingerprints of what your cells are up to and Dr. Arun Sreekumar wants to know the impression made by cancer.

23 Mar 2009

Dire need to increase awareness of diabetes in U.S.

According to the American Diabetes Association, there are 23.6 million children and adults living with diabetes in the U.S. Of this number, nearly 17.9 million people are currently undiagnosed, indicating that there is a dire need to increase awareness of the symptoms of the disease.

23 Mar 2009