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Effectiveness and risks of six bisphosphonates for osteoporosis

Many medications reduce the risk of bone fractures in people with osteoporosis, but the most commonly used drugs - bisphosphonates - have not been proven more effective than alternatives, according to a new report funded by the Agency for Healthcare Research and Quality (AHRQ), part of the U.S. Department of Health and Human Services.

18 Dec 2007

Eli Lilly and BioMS Medical announce licensing and development agreement

Eli Lilly and Company and BioMS Medical Corp. have announced that the two companies have entered into a licensing and development agreement granting Lilly exclusive worldwide rights to BioMS Medical's lead multiple sclerosis (MS) compound, MBP8298.

18 Dec 2007

Lack of sunlight may increase the risk of lung cancer

Lack of sunlight may increase the risk of lung cancer, suggests a study of rates of the disease in over 100 countries, published in the Journal of Epidemiology and Community Health.

18 Dec 2007

Hospitalizations for children with HIV drop by nearly two thirds

The number of infants under age 2 with HIV who were hospitalized fell by 64 percent between 1998 and 2005, according to the latest News and Numbers by the Agency for Healthcare Research and Quality.

18 Dec 2007

Elderly at risk for physical disabilities exercise, improve physical function

Elderly adults at risk for physical disabilities are able to adhere to a regular program of moderate exercise for one year, a recent study of 213 men and women suggests.

18 Dec 2007

Scientists identify and repress breast cancer stem cells in mouse tissue

By manipulating highly specific gene-regulating molecules called microRNAs, scientists at Cold Spring Harbor Laboratory (CSHL) report that they have succeeded in singling out and repressing stem-like cells in mouse breast tissue - cells that are widely thought to give rise to cancer.

18 Dec 2007

Corgenix Medical enters development agreement wth NIH

Corgenix Medical Corporation has announced it has entered into a corporative research and development agreement (CRADA) with the National Institutes of Diabetes and Digestive and Kidney Diseases (NIDDK) of the National Institutes of Health (NIH).

18 Dec 2007

Combining medications often best strategy to battle rheumatoid arthritis

For patients with rheumatoid arthritis, combining one well-known, lower cost synthetic drug with one of six biologic medications often works best to reduce joint swelling or tenderness, according to a new report funded by the Agency for Healthcare Research and Quality, part of the U.S. Department of Health and Human Services.

18 Dec 2007

Biological physics creates diagnostics of the future

Chalmers University of technology in Sweden is about to enter a new field of research - biological physics.

18 Dec 2007

Bacteria that cause urinary tract infections invade bladder cells

Scientists at Washington University School of Medicine in St. Louis have found definitive proof that some of the bacteria that plague women with urinary tract infections (UTIs) are entrenched inside human bladder cells.

18 Dec 2007

Commonly available antibiotic targets difficult asthma

Hunter researchers have shown that a commonly available antibiotic can improve the quality of life of patients with difficult asthma, and may also generate significant health care savings.

18 Dec 2007

Age-old remedy buts kids' coughs

According to experts at the Monroe Carell Jr. Children's Hospital at Vanderbilt, a recent study may have discovered an intriguing option to help quiet children's coughs.

18 Dec 2007

Agent orange chemical, dioxin, attacks the mitochondria to cause cancer

Researchers with the University of Pennsylvania School of Veterinary Medicine have demonstrated the process by which the cancer-causing chemical dioxin attacks the cellular machinery, disrupts normal cellular function and ultimately promotes tumor progression.

18 Dec 2007

Adult ADHD significantly impacts on social, financial and personal aspects of life

Nationally recognized Attention Deficit Hyperactivity Disorder (ADHD) authority Russell Barkley, Ph.D., has embarked on a national speaking tour to discuss the symptoms of ADHD in adults and the potentially serious consequences these symptoms may have on the life of an adult living with this disorder.

18 Dec 2007

New advanced emergency technology

When Javier Rodriguez Molina visited the Atocha Train Station Memorial in Madrid last summer, the Barcelona native felt a great sadness for the victims of the 11 March 2004 Madrid train bombings.

18 Dec 2007

Bowel cancer genes that triple risk discovered

Cancer Research UK funded scientists have identified two common genetic variants that could triple a person's risk of getting bowel cancer. Their findings are published in Nature Genetics (Sunday).

17 Dec 2007

Four-fold increase in UK soldiers testing positive for cocaine

The British Army is losing the equivalent of one battalion a year as a result of illegal drug-use, more than the number of fatalities and serious casualties in both Iraq and Afghanistan.

17 Dec 2007

Brain malfunction explains dehydration in elderly

As Australia faces another hot, dry summer, scientists from Melbourne's Howard Florey Institute have warned that elderly people are at risk of becoming dehydrated because their brains underestimate how much water they need to drink to rehydrate.

17 Dec 2007

Cheaper drugs now closer to realization with new DropArray technology

A standard laboratory tool for measuring pharmacological activity of biological substances and performing other related tests may soon be replaced by a new miniaturized bioassay that will be faster, cheaper and more efficient for scientists to use, with new technology developed by Singapore's Institute of Bioengineering and Nanotechnology (IBN).

17 Dec 2007

Workplace opportunities and stresses are both increasing

Teamworking and other modern employment practices can put as much strain on a woman's family relationships as working an extra 120 hours a year, an extensive study of the British workforce funded by the Economic and Social Research Council suggests.

17 Dec 2007