FRAMINGHAM, Mass.--(BUSINESS WIRE)--July 6, 2006--GTC Biotherapeutics, Inc. (“GTC”, Nasdaq: GTCB) announced today that Geoffrey Cox, Ph.D., GTC’s Chairman and CEO, is scheduled to present on Wednesday, July 12, 2006 at 9:28 a.m. Eastern Time during the C.E. Unterberg, Towbin Emerging Growth Conference. The conference is being held at the Mandarin Oriental Hotel, New York, New York from July 11-12, 2006.