MDRC Steering Committee 2006 Alexey Pshezhetzky, Ph.D. Barry Posner, MD Constantin Polychronakos, MD Jean-Louis Chiasson, MD Jiangping Wu, MD, Ph.D . Lawrence Rosenberg, MD, Ph.D. Marc Prentki, Ph.D. Robert Sladek, MD Vincent Poitout, DVM, Ph.D.