SOUTH SAN FRANCISCO, Calif.--(BUSINESS WIRE)--Cell Genesys, Inc. (Nasdaq:CEGE) today announced that Sharon E. Tetlow, senior vice president and chief financial officer of Cell Genesys, will present a company update at the NewsMakers in the Biotech Industry Conference in New York City on Thursday, September 4, 2008, at 10:30 a.m. ET.