http://medicalxpress.com/ en-us Medical Xpress internet news portal provides the latest news on Health and Medicine. UT Southwestern Medical Center researchers are engaging the help of professional boxers and trainers to study whether a component in red wine and grapes could help reduce the short- and long-term effects of concussions. http://medicalxpress.com/news/2011-05-red-wine-compound-concussions-pro.html Health Thu, 26 May 2011 03:49:08 EST news225600526 A uniquely collaborative study by researchers at the Salk Institute for Biological Studies uncovered a novel mechanism that turns up glucose production in the liver when blood sugar levels drop, pointing towards a new class of drugs for the treatment of metabolic disease. http://medicalxpress.com/news/2011-05-fasting-pathway-class-diabetes-drugs.html Medical research Thu, 12 May 2011 12:25:32 EST news224421912