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Scientists discover genetic profile eosinophilic esophagitis

Though many parents may never have heard of it, a severe and chronic condition called eosinophilic esophagitis (EE) is recognized by doctors as an emerging health problem for children.

24 Feb 2006

Studies examine links between provider characteristics and mortality rates in ovarian cancer

Two studies in the Journal of the National Cancer Institute examine whether hospital volume, surgeon experience, or surgeon specialty affect the treatment received and the risk of death following treatment among women with ovarian cancer.

24 Feb 2006

New report suggests promising strategies to preserve brain health as people grow older

With the rapid aging of the population, the National Institutes of Health (NIH) is intensifying the search for strategies to preserve brain health as people grow older.

24 Feb 2006

Intensive support programmes help children with rare diseases

Intensive support programmes can help parents of children with rare diseases reduce their stress levels and improve their quality of life, according to research published in the latest Journal of Advanced Nursing.

24 Feb 2006

Girls' approach to school may give them an edge in math

More women are pursuing higher education and doctoral degrees than ever before, but women still are rare in the math-oriented professions. Yet, researchers say, girls perform just as well as boys on achievement tests and tend to earn better grades in math than do boys during the earlier school years.

23 Feb 2006

New Australian bird flu research

University of Queensland researchers will lead two projects announced as part of the Commonwealth Government's $6.5 million bird flu research program.

23 Feb 2006

Relationship between periodontal disease, obesity and insulin

The relationship between periodontal disease, obesity and insulin resistance was examined in the Third National Health and Nutrition Examination Survey (NHANES III).

23 Feb 2006

Efficacy of glucosamine, chondroitin sulfate may depend on level of osteoarthritis pain

The popular dietary supplements glucosamine and chondroitin sulfate proved no better than a placebo in relieving osteoarthritis knee pain in most participants of a major national trial.

23 Feb 2006

Alcoholism, smoking and genetics among Plains American Indians

Alcoholism and smoking have a high rate of co-occurrence in the general population. Yet little is known about the co-morbidity of alcoholism and smoking among American Indians.

23 Feb 2006

Binge drinkers have highest risk of injury

Moderate drinkers who occasionally drink heavily are more likely to suffer an alcohol-related injury than chronic heavy drinkers, a Swiss study has found, and the risk is greatest during a bout of binge drinking.

23 Feb 2006

Study provides further insight into the molecular control of apoptosis

Researchers at Yale School of Medicine have gained deeper understanding of two members of a family of proteins called caspases that play a key role in promoting apoptosis, a process in which the cell responds to external signals by essentially committing suicide.

23 Feb 2006

Surgery for obesity now covered by Medicare

The U.S. government says obese elderly or disabled patients are now eligible for a range of surgical weight-loss procedures under the U.S. Medicare health insurance plan.

23 Feb 2006

British man had to cheat to access to HIV treatment

'Robert' says a therapy known as PEP, post-exposure prophylaxis, is not widely available and has not been well publicised and he is seeking a judicial review of government policy.

23 Feb 2006

Getting help with sexual health getting worse instead of better in the UK

According to a newly released survey, regardless of increased government spending, sexual health clinics in Britain are worse now than they were three years ago.

23 Feb 2006

Low bone density improved with jabs twice a year

A team of researchers say that women with low bone density can benefit from a twice a year treatment of an experimental drug.

23 Feb 2006

Glucosamine/Chondroitin combo helps those with moderate to severe joint pain

According to a new study by the National Institutes of Health, people with moderate to severe joint discomfort found that a combination of glucosamine and chondroitin resulted in significant pain and function improvement.

23 Feb 2006

New York man gets anthrax from imported animal skins

New York city officials say a man has been hospitalized with an infection from anthrax.

23 Feb 2006

Genetic variations help predict risk for salt-induced high blood pressure

Researchers led by UVa Health System pathologist Robin Felder, Ph.D., have demonstrated that looking for several variations of genes that control blood pressure can predict the risk for high blood pressure caused by high levels of salt.

23 Feb 2006

Cell growth and cell division genes identified

A recent study shows that hundreds of genes contribute to cell growth and cell division. For the first time these genes, many of which are potential contributors to cancer, have been mapped in a single systematic study.

23 Feb 2006

Selective T cell stimulation could help improve treatment of autoimmune disease and cancer

The findings could also be significant for developing new ways to help patients with autoimmune diseases such as rheumatoid arthritis, multiple sclerosis, or juvenile diabetes.

23 Feb 2006