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(NEW ORLEANS) - The first long-term study following a large number of chest pain patients who are screened with coronary computerized tomographic angiography (CTA) confirms that the test is a safe, effective way to rule out serious cardiovascular disease in patients who come to hospital emergency rooms with chest pain, according to new research from the University of Pennsylvania School of Medi
The following news tips are based on abstracts or posters to be presented at the annual meeting of the American Society of Clinical Oncology (ASCO) in Orlando, Florida, May 29 - June 2, 2008.
Abstract # 9075, 8 a.m. to noon on Monday, June 1, 2009
Antiparasitic drug is promising in animal studies of metastatic melanoma
Scientists are a step closer to making environmentally-friendly 'magnetic' refrigerators and air conditioning systems a reality, thanks to new research published today in Advanced Materials.
A phase III study has shown that adding an antibody-based therapy that harnesses the body's immune system resulted in a 20 percent increase in the number of children living disease-free for at least two years with neuroblastoma. Neuroblastoma, a hard-to-treat cancer arising from nervous system cells, is responsible for 15 percent of cancer-related deaths in children.
She never gets invited to lunch with the rest of her co-workers. He always gets publicly criticized for his mistakes.
But according to research by Kansas State University psychologists, neither of these workers is likely to leave the job.
The transition from basic education to upper secondary school is a challenge for many young people. According to a study of school burnout at different stages of school and higher education, upper secondary school is a particularly challenging stage for many young people.
Researchers at UCLA have developed a new method for producing a hybrid graphene-carbon nanotube, or G-CNT, for potential use as a transparent conductor in solar cells and consumer electronic devices. These G-CNTs could provide a cheaper and much more flexible alternative to materials currently used in these and similar applications.
Oceanographers have long known that the 20-year-old paradigm for describing the global ocean circulation- called the Great Ocean Conveyor - was an oversimplification. It's a useful depiction, but it's like describing Beethoven's Fifth Symphony as a catchy tune.
CAMBRIDGE, Mass.--Surgical removal of a tissue sample is now the standard for diagnosing cancer. Such procedures, known as biopsies, are accurate but only offer a snapshot of the tumor at a single moment in time.
Traumatic Brain Injury (TBI) is the single most common cause of death and disability in children and adolescents, according to the Centers for Disease Control. Now, according to a new study by UCLA researchers, the effects of a blow to the head, whether it's mild or a concussion, can linger for years.
DURHAM, N.C. -- The familiar model of Atlantic ocean currents that shows a discrete "conveyor belt" of deep, cold water flowing southward from the Labrador Sea is probably all wet.
CAMBRIDGE, Mass.--An ingenious new method of obtaining marine microbe samples while preserving the microbes' natural gene expression has yielded an unexpected boon: the presence of many varieties of small RNAs -- snippets of RNA that act as switches to regulate gene expression in these single-celled creatures.
PHILADELPHIA -- Researchers in condensed matter physics at the University of Pennsylvania and the University of Chicago have created an experimental and computer model to study how jamming, the physical process in which collections of particles are crammed together to behave as solids, might affect the behavior of systems in which thermal motion is important, such as molecules in a glass.
Coral reefs could disappear entirely from the Coral Triangle region of the Pacific Ocean by the end of the century, threatening the food supply and livelihoods for about 100 million people, according to a new study from World Wildlife Fund.
La Jolla, CA, May 11, 2009 -Scientists from The Scripps Research Institute have elucidated the action of a protein, harmonin, which is involved in the mechanics of hearing. This finding sheds new light on the workings of mechanotransduction, the process by which cells convert mechanical stimuli into electrical activity.
