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Embryonic stem cell therapy show benefits in rebuilding damaged heart

Despite improvements in earlier diagnosis and treatment, cardiovascular disease is far and away the leading cause of death in the U.S. and the world.

18 Aug 2004

Girls play truant more than boys

New research published by the University of Edinburgh reveals that there is a substantial difference in levels of serious delinquency between boys and girls between the ages of 12 and 15.

18 Aug 2004

New link between a specific protein and its role in determining how cancerous cells divide

Biology researchers at Rutgers-Newark have identified a new link between a specific protein and its role in determining how cancerous cells divide, spread and form new tumors in other parts of the human body.

18 Aug 2004

Toxic chemical in hand soaps, cleaner is deposited and remains in the environment long after the products are used

A toxic chemical used in hand soaps, cleaners and other personal care products to kill germs is deposited and remains in the environment long after the products are used, according to researchers at the Johns Hopkins Bloomberg School of Public Health.

18 Aug 2004

Canada would need 4700 new doctors if overtime stopped

A new report from the Canadian Medical Association on Canada's doctor shortage suggests that Canada would need 4700 new doctors if the doctors who currently work over 60 hours a week stopped doing so.

18 Aug 2004

British patients will find new pharmacies easier to get to

British patients will find new pharmacies easier to get to, open longer and offering a wider range of services locally following new rules to control the location of pharmacies Health Minister Rosie Winterton announced today.

18 Aug 2004

Researchers to conduct a series of studies on human circulation

Penn State College of Medicine researchers recently were awarded a five-year, $7 million grant from the National Heart, Lung and Blood Institute of the National Institutes of Health to conduct a series of studies on human circulation.

18 Aug 2004

Paracentesis performed in an outpatient setting by gastrointestinal endoscopy assistants is safe

Large-volume paracentesis is a treatment used to remove excess fluid in the abdominal cavity resulting from such conditions as cirrhosis of the liver or cardiac failure. It is normally performed as an inpatient procedure due to possible complications, which may include infection, bleeding, and bowel perforation.

18 Aug 2004

Doctors say school lunches still failing to make the grade

With schools starting up all over the country, kids have one more thing besides pop quizzes and exams to worry about this fall, school lunches.

18 Aug 2004

Corkscrew-like device that removes blood clots from the brains of stroke sufferers

The device "appears fairly safe and has the potential to make dramatic differences in stroke therapy," said Wayne Clark, M.D., professor of neurology and director of the Oregon Stroke Center.

18 Aug 2004

Research will lead to better treatments for mastocytosis

Tens of millions of people know what it's like to suffer the seasonal torment of allergies, when just a whiff of pollen, mold or dust can set off a chain reaction in the body that causes sniffling, sneezing and coughing.

18 Aug 2004

Researchers find way to detect dangerous brain swelling in diabetic children

A rare swelling of the brain that is nonetheless the most common diabetes-related cause of death for children with the disease could be caught earlier — potentially saving lives — if practitioners learn to recognize key signs, researchers at the University of Florida report.

18 Aug 2004

The world's population in 2050 will be 9.276 billion, currently 6.396 in 2004

The Population Reference Bureau has released the 2004 World Population Data Sheet. The new data is now the most up-to-date world demographic information and makes estimates for all countries and regions of the world. It also highlights key world demographic shifts between now and 2050.

18 Aug 2004

Likely successor says the Pope may be nearing his final days

John Paul II's health is deteriorating rapidly according to Cardinal Godfried Danneels, widely considered to be the leading candidate to succeed the Pope. Cardinal Danneels also suggested to the Belgian news paper, Het Laatste Nieuws, that the Pope may be near the end of his life.

18 Aug 2004

Vitamin E has potential benefit in fighting colds in the elderly

Vitamin E supplementation has potential benefit in fighting upper respiratory tract infections such as colds in the elderly, says a study published in the Aug. 18 issue of JAMA.

18 Aug 2004

Organ transplant recipients infected with West Nile virus develop more severe neurological illness

West Nile virus is an infection which in the last three years has had a significant impact in the United States. The virus is spread from birds to humans via mosquito bites. Symptoms include headache, fever and disorientation, and the disease can cause serious illness in a small percentage of infected people.

18 Aug 2004

"Treatment for Adolescents with Depression Study" - a landmark study

The "Treatment for Adolescents with Depression Study" (TADS), reported in this week's Journal of the American Medical Association, is the first multi- center, randomized clinical effectiveness trial to review a combination of treatments for the types of adolescent depression likely to be treated in routine community-based practice settings.

18 Aug 2004

FDA fast tracks temsirolimus, first-line treatment of poor-prognosis patients with advanced renal cell carcinoma

Wyeth Pharmaceuticals has announced that the U.S. Food and Drug Administration has granted a new "fast track" designation for temsirolimus (CCI-779), an investigational mTOR kinase inhibitor, in the first-line treatment of poor-prognosis patients with advanced renal cell carcinoma (RCC).

18 Aug 2004

Medical marijuana patients are being forced to file Motions for Return of Property to reclaim their marijuana

A report on law enforcement violations of the rights of medical marijuana patients in California was released Monday, August 16. The three-month study found local and state law enforcement is routinely seizing the marijuana to which California patients are legally entitled – and not giving it back.

18 Aug 2004

Computed tomography may improve screening of latent atherosclerosis

Atherosclerosis is the progressive narrowing and hardening of the arteries over time, known to occur to some degree with aging; but other risk factors (such as high cholesterol, high blood pressure, smoking, diabetes and family history for atherosclerotic disease) that accelerate this process have been identified.

18 Aug 2004