DURHAM, NC--(Marketwire - April 16, 2008) - Aldagen, Inc. today announced that the first patient has been treated in a Phase III clinical trial for ALD-101. Aldagen is developing ALD-101 to improve cord blood transplants used to treat inherited metabolic diseases in pediatric patients. ALD-101 is a population of adult stem cells isolated from cord blood using Aldagen’s proprietary technology. The company commenced the Phase III clinical trial of ALD-101 to evaluate its ability to accelerate neutrophil and platelet engraftment following cord blood transplantation in these patients.