Scientists collaborating at Cornell University in Ithaca and Weill Cornell Medical College in New York City have identified a panel of 23 protein biomarkers in cerebrospinal fluid that acts as a neurochemical “fingerprint,” which doctors might use someday to identify patients living with Alzheimer’s disease. The research will be published in the December online edition of the journal Annals of Neurology.
To avoid pain associated with whiplash injury, safety considerations in cars could go beyond seat belts and airbags to examine the position of the driver and passenger head restraints, according to research at the Medical College of Wisconsin in Milwaukee. The study was conducted at the VA Medical Center in Milwaukee, a major teaching affiliate of the college.
An anti-reflux valve developed to help esophageal cancer patients also has been shown to help those with bile duct obstruction, according to Kulwinder S. Dua, M.D., a research physician at the Medical College of Wisconsin in Milwaukee. The study, using the anti-reflux biliary stent in patients with cancer of the pancreas or bile duct, has been accepted for publication in the journal Gastrointestinal Endoscopy.
A team from the Medical College of Wisconsin in Milwaukee has applied for a patent on their work to isolate, grow and identify a new and readily-available type of adult stem cell that is found in the bulge of hair follicles, and appears to have a potential for diversification similar to that of embryonic stem cells.
Heavy smokers who have reduced their number of daily cigarettes still experience significantly greater exposure to toxins per cigarette than light smokers, according to a new study by researchers at the University of Minnesota.
New results about the temperatures of rock deep below the New Madrid Seismic Zone in the central United States shed light on the puzzling questions of why large earthquakes happened there in 1811 and 1812 and when they may happen again.
In a study to be published in the January 2007 issue of the FASEB Journal, scientists from Europe countries describe how the anti-cancer effects of olive oil may account for the significant difference in cancer rates among Northern and Southern Europeans. This conclusion is based on the outcomes of volunteers from Denmark, Finland, Germany, Italy and Spain, who consumed 25 milliliters (a little less than a quarter cup) of olive oil every day for three weeks.
As Christmas approaches, many people blame advertising for stoking the desire among teenagers to own the latest and best in computers, clothes, toys, video games, jewelry, sports equipment and cosmetics.
Researchers at the University of Illinois at Urbana-Champaign are studying the environmental impact that unique patterns of deforestation in Rondonia, Brazil, have on the land and climate.
Small insects that inhabit some of the most remote parts of the United States are sending a strong message about climate change. New research suggests that changes in midge communities in some of these areas provide additional evidence that the globe is indeed getting warmer. Researchers created a history of changing midge communities for six remote mountain lakes in the western United States.