DURHAM, N.C.--(BUSINESS WIRE)--Inspire Pharmaceuticals, Inc. (NASDAQ: ISPH) announced today Inspire scientists and collaborators will present data from the denufosol tetrasodium cystic fibrosis (CF) program in a poster presentation at the 23rd Annual North American Cystic Fibrosis Conference (NACFC) October 15 - 17, 2009 in Minneapolis, MN.