CAMBRIDGE, Mass.--(BUSINESS WIRE)--Acceleron Pharma, Inc., a biopharmaceutical company developing novel therapeutics that modulate the growth of tissues including bone and muscle, today announced that John Knopf, Ph.D., Chief Executive Officer of Acceleron, will provide a corporate presentation at the Natixis Bleichroeder Hidden Gems Conference on Monday October 8, 2007 at 1:45 pm (EDT). The conference will be held at the Carlton Hotel in New York City.