The National Inquiry into Management and Medicine looked at hospitals across the UK, focussing on the often troubled relationships between doctors and NHS managers. It found that where the two sides have formed a genuine alliance, the health service runs more efficiently ? and patient outcomes are improved.
Cancer causing mutations occur in our bodies every day ? but luckily, we have specific genes that recognize these malignant events and keep cells from growing out of control. Only a few of these genes ? called tumor suppressors ? are currently known.
For years, scientists have searched in vain for slivers of the brain that might drive the dramatic differences between male and female behavior. Now biologists at Harvard University say these efforts may have fallen flat because such differences may not arise in the brain at all.
MIT neuroscientists exploring how memory formation differs between children and adults have found that although the two groups have much in common, maturity brings richer memories.
Doctors can describe the symptoms of rosacea, a common inflammatory skin disease that causes facial redness and affects nearly 14 million Americans. They can tell patients what triggers can worsen their condition: spicy foods, heat, alcohol, even embarrassment. But until now, they could not explain what caused rosacea.
The discovery of a novel molecular switch that powerfully modulates nerve cell activity offers the potential for new mood disorder and epilepsy treatments, University of California, Irvine researchers report.
With the finding that fever is produced by the action of a hormone on a specific site in the brain, scientists have answered a key question as to how this adaptive function helps to protect the body during bacterial infection and other types of illness.
Hoxworth Blood Center has issued an emergency appeal for donors of all blood types, especially Type O, and platelets.
The Joint United Nations Programme on HIV/AIDS (UNAIDS) welcomes the release of the six healthcare workers held in Libya since 1999. The medical professionals (five Bulgarian nurses and one Palestinian doctor), were flown to Sofia, Bulgaria where they were pardoned on arrival by Bulgarian President Georgi Parvanov.
Artificially inducing menopause may reduce breast cancer recurrence in premenopausal women with early-stage breast cancers.