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Thalidomide may have a new lease of life as a cancer treatment

The drug thalidomide may have a new lease of life as a cancer treatment. A small study published in Gut suggests that it slows down the weight loss and wasting associated with advanced disease in patients with pancreatic cancer.

7 Mar 2005

A weighty issue: can your eating habits make you infertile?

The societal pressures on women to be attractive, successful, and thin are stronger than ever. The desirable woman portrayed in the media is much thinner than the average woman. Popular slogans such as "thin is in" and "you can never be too rich or too thin" have equated thinness with happiness. The result is that for the first time in history, being attractive means being thin.

7 Mar 2005

Children should not operate motorbikes until they are old enough to obtain a driver's license

The use of motorbikes among children and adolescents is dangerous, on the rise and leading to a greater number of injuries, according to a new Cincinnati Children's Hospital Medical Center study.

7 Mar 2005

Underhand methods used to challenge secondhand smoke's link to infant death risk

The link between secondhand smoke and sudden infant death has been discredited in the last few years in scientific articles paid for and influenced by cigarette manufacturers, according to a new study of once-secret industry documents.

7 Mar 2005

David Lee, cancer cure director gets 10 year disqualification

A director of a company who used fear tactics and misleading advertising to sell vulnerable elderly people a 'cure' for prostate cancer has been disqualified from acting as a company director for 10 years following a DTI investigation.

7 Mar 2005

Breakthrough noninvasive tool for early cardiovascular disease detection

Physicians and researchers now have access to a noninvasive fingertip test that can identify patients with the earliest stages of cardiovascular disease and replace testing that is done during angiography.

7 Mar 2005

Studies find Aspirin resistance in up to 27% of Aspirin users

While aspirin remains a crucial and cost-effective therapy for the prevention and management of cardiovascular diseases, research suggests that a significant percentage of the 25 million Americans on a chronic aspirin regimen are "aspirin resistant," or do not achieve sufficient antiplatelet effects from aspirin.

7 Mar 2005

Diseases caused by the environment

While many infectious diseases are caused by human-to-human transmission, others are caused by microorganisms that exist in the outside environment.

6 Mar 2005

St. John's wort increases effectiveness of Plavix

The widely used herbal remedy St. John's wort appears to amplify the action of the popular blood-thinning drug clopidogrel, sold as Plavix, a small new clinical study finds.

6 Mar 2005

Scientists have identified a key network that prevents damage by oxygen radicals

Reactive oxygen species (ROS), or 'oxygen radicals', have been identified as major contributors to signs of premature aging, increased cancer prevalence linked to inflammation-associated syndromes and a variety of human diseases.

6 Mar 2005

Proteins link cellular aging and response to calorie restriction

In the March 3 issue of Nature, Johns Hopkins researchers report that two proteins best known for very different activities actually come together to turn the liver into a sugar-producing factory when food is scarce.

6 Mar 2005

Emergency room intervention for problem drinkers in ten minutes

Emergency room practitioners can be successfully trained in two hours to counsel problem drinkers in a 10-minute intervention, according to a study by Yale researchers in Academic Emergency Medicine.

3 Mar 2005

Prostate screenings could be used to encourage colon checks

Colon cancer is the third leading cause of cancer death in men, but according to a new University of Michigan Health System study, fewer than half of men surveyed were up-to-date with colon cancer screenings.

3 Mar 2005

Genetic cause of dyslexia

A gene which is likely to be one of the causes of dyslexia in children has been discovered by researchers at Cardiff University.

3 Mar 2005

Expected revolution in medicine, telemedicine, has simply not happened

Despite high expectations, telemedicine and telehealthcare systems, which enable doctors to interact with patients many miles away via video, digital imaging and electronic data transmission, have had only limited impact on the National Health Service, according to a study sponsored by the ESRC.

3 Mar 2005

Smoking prevention programs in junior high or high school have little influence on whether teens choose to light up

"Our study shows there is little evidence to suggest that existing school-based smoking prevention programs produce long-term reductions in smoking prevalence among youth," says the study's first author, Sarah Wiehe, M.D., M.P.H., assistant professor of pediatrics, Division of Children's Health Services Research at the Indiana University School of Medicine.

3 Mar 2005

Possible treatment for Fragile X syndrome

The first evidence for a possible treatment for Fragile X syndrome, one of the leading inherited causes of mental retardation, has emerged from experiments with a mutant fruit fly that exhibits characteristics of the disorder.

2 Mar 2005

Gene variant that may increase the risk of late-onset Alzheimer's disease

Researchers from the MassGeneral Institute for Neurodegenerative Disorders (MIND) have identified a gene variant that may increase the risk of late-onset Alzheimer's disease.

2 Mar 2005

Future diabetes drugs may target new protein interaction

2 Mar 2005

Liquorice - the black stuff we love to eat, may help prevent cancer

Liquorice - the black stuff we love to eat, contains a compound - glycyrrhizic acid which may stop people with a herpes virus from developing cancer.A research team at New York University found the compound - glycyrrhizic acid - possibly has the ability to stop the virus triggering a form of cancer called Kaposi sarcoma.

2 Mar 2005