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Call for more to be done to curb teen binge drinking

According to a major new report commissioned by the Australian National Council on Drugs (ANCD), alcohol is the most widely used substance by young people with the exception of tobacco.

26 Feb 2008

Low income and living in a rural Australia makes healthy eating more expensive

In one of the most extensive surveys conducted in Australia it has been found that where you live is a significant factor in how much you spend on healthy food.

26 Feb 2008

Effects of Kava on the liver

In recent years, serious concerns about the dangers of kava and the effects on the liver have resulted in regulatory agencies, such as the U.S. Food and Drug Administration and Australia's Therapeutic Goods Administration, banning or restricting the sale of kava and kava products.

26 Feb 2008

Bullying prevention program reduced bullying by 20 percent

A University of Denver study shows a curriculum-based bullying prevention program reduced incidents of bullying by 20 percent, twice as much as in the study control group.

26 Feb 2008

New clues to bacterial antibiotic resistance

A team of scientists from the University Paris Descartes has solved the structure of two proteins that allow bacteria to gain resistance to multiple types of antibiotics, according to a report in EMBO reports this month.

26 Feb 2008

Patients who prefer to be highly involved don't always see better health outcomes

Patients who prefer to be highly involved in their treatment don't necessarily have better luck managing chronic health conditions, a new study suggests.

26 Feb 2008

Surgery for spinal stenosis yields greater benefits over nonsurgical treatments

A research study by orthopedic spine, back and neck surgeon at Rush University Medical Center Dr. Howard An and colleagues found that patients who underwent surgery for spinal stenosis showed significantly more improvement in all primary outcomes than did patients who were treated nonsurgically.

26 Feb 2008

Study finds recidivism no higher among deportable immigrants

Deportable immigrants released from the Los Angeles County jail system were no more likely to be rearrested than similar nondeportable immigrants released during the same period, according to a RAND Corporation study.

26 Feb 2008

Stroke risk factors may signal faster cognitive decline in elderly

Older Americans with the highest risk of stroke, but those who have never suffered a stroke, also have the highest rate of cognitive decline, researchers reported at the American Stroke Association's International Stroke Conference 2008.

26 Feb 2008

Higher prevalence of stroke in the United States compared to Europe

American adults have a higher prevalence of stroke than their European counterparts, due in part to a higher rate of stroke risk factors among Americans and barriers to care in the United States, according to a study presented at the American Stroke Association's International Stroke Conference 2008.

26 Feb 2008

Smoking and pre-eclampsia

Pregnant women who suffer from the high risk condition pre-eclampsia which leads to the death of hundreds of babies every year are putting the lives of their unborn children at significantly increased risk if they continue to smoke during pregnancy.

26 Feb 2008

Small protein discovered that specifically recognizes tumors responding to chemotherapy

A technique that specifically "tags" tumors responding to chemotherapy may offer a new strategy for determining a cancer treatment's effectiveness within days of starting treatment, according to a new study by Vanderbilt-Ingram Cancer Center investigators.

26 Feb 2008

Strong link between physical abuse during pregnancy and premature births

Premature birth can have serious effects on the development and growth of children. In many parts of the world, preterm deliveries are increasing in frequency.

26 Feb 2008

ImClone Systems enrols first patient in clinical trial of IMC-1121B to treat liver cancer

ImClone Systems Incorporated has announced that it has enrolled the first patient in a disease-directed Phase II clinical trial of IMC-1121B to treat patients with advanced hepatocellular carcinoma (liver cancer).

26 Feb 2008

New large-scale method reveals drug targets

Wellcome Trust Sanger Institute scientists have developed a new large-scale method to identify the interactions between proteins that are a major target for therapeutic intervention.

26 Feb 2008

Notch protein plays a critical role in bone formation

Notch, a protein known to govern the determination of cell differentiation into different kinds of tissues in embryos, plays a critical role in bone formation and strength later in life, said researchers from Baylor College of Medicine in Houston in a report that appears online today in the journal Nature Medicine.

26 Feb 2008

Powerful new cell research tool

The view into the inner world of living cells just got a little brighter and more colorful.

26 Feb 2008

New chemical tool kit manipulates mitochondria, reveals insights into drug toxicity

Why do nearly 1 million people taking cholesterol-lowering statins often experience muscle cramps? Why is it that in the rare case when a diabetic takes medication for intestinal worms, his glucose levels improve? Is there any scientific basis for the purported health effects of green tea?

26 Feb 2008

Hope for low back pain sufferers

New research to be carried out at The University of Nottingham could have a major impact on the way that people struggling with low back pain are helped to stay in work.

26 Feb 2008

Hair loss breakthrough

A healthy individual loses around a hundred hairs a day. Nothing to worry about as long as they are constantly replaced and the losses occur evenly around the whole scalp.

26 Feb 2008