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 Vitamin D supplements may help patients with chronic obstructive pulmonary disease (COPD) get more from their pulmonary rehabilitation programs, according to a study conducted by researchers from Belgium. http://medicalxpress.com/news/2011-05-vitamin-d-outcomes-patients-copd.html Health Mon, 16 May 2011 03:28:16 EST news224735263