LOS ANGELES--(BUSINESS WIRE)--Xcorporeal, Inc., which recently announced a definitive merger agreement with CT Holdings Enterprises, Inc. (OTCBB: CTHE), pursuant to which Xcorporeal will emerge as the surviving entity, today announced that Winson W. Tang, MD, FACP, Chief Operating Officer of the Company will be presenting at the Roth Capital Partners Conference on Wednesday, September 5, 2007 at 4:30 PM Eastern Time. The conference will be held at The Westin New York at Times Square, New York City. The Company’s presentation will also be webcast live and archived for future reference at www.wsw.com/webcast/roth13/xcor.