WORCESTER, Mass.--(BUSINESS WIRE)--RXi Pharmaceuticals Corporation (Nasdaq: RXII), a biopharmaceutical company pursuing the development and commercialization of proprietary therapeutics based on RNA interference (RNAi), announced today that Tod Woolf, Ph.D., President and CEO, along with members of RXi’s management team, will ring the Nasdaq closing bell tomorrow, Tuesday, Oct 6, 2009 at the Nasdaq Marketsite in New York City’s Times Square.