Medical News

RSS

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

New biochip technology could eliminate animal testing in chemicals and cosmetics industries

A new biochip technology could eliminate animal testing in the chemicals and cosmetics industries, and drastically curtail its use in the development of new pharmaceuticals, according to new findings from a team of researchers at Rensselaer Polytechnic Institute, the University of California at Berkeley, and Solidus Biosciences Inc.

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

NCPA applauds pharmacy tricare provisions in the congressional passage of the defense authorization bill

The National Community Pharmacists Association (NCPA) thanks Congress for including key pharmacy provisions in the Defense Authorization Act Conference Report for fiscal year 2008 it passed last week.

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

Researchers spearhead key genome initiative

The complete collection of genes - the genome - of a moss has been sequenced, providing scientists an important evolutionary link between single-celled algae and flowering plants.

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

Women and chronic obstructive pulmonary disease

Women have made a good deal of welcome progress in the last several decades, but at least one advance is unwanted: chronic obstructive pulmonary disease (COPD) is on the rise in women in prevalence, morbidity and mortality.

17 Dec 2007

Sleep + exercise + diet = good health for obstructive sleep apnea patients

Research has shown a strong relationship between weight and obstructive sleep apnea (OSA). Your neck gets thicker as you gain weight.

17 Dec 2007

Tibetan meditation and post-traumatic stress disorder

Miami and Ohio State university researchers are using an ancient technique to address a modern problem.

17 Dec 2007

Psychosocial treatments reduce tics and Tourette syndrome

At a time when doctors reach for drugs as a first line of treatment for psychological disorders ranging from attention hyperactivity/deficit disorder (ADHD) to bipolar disorder, a review of the reported research indicates that behavioral programs and procedures can effectively reduce the symptoms of tic disorders.

17 Dec 2007

A common language for health care IT needed

I may say soda and you may say pop, but what if the hospital lab you go to today says BMP and the one you visit next week calls the same test SMA7? Your physician knows that these are the same tests, but the computer systems they use don't automatically know.

17 Dec 2007