EXTON, Pa.--(BUSINESS WIRE)--Fibrocell Science, Inc. (OTCBB: FCSC), a biotechnology company focused on the development of autologous (personalized) cell therapies for aesthetic, medical and scientific applications, announced today that it has entered into a scientific collaboration with University of California, Los Angeles (UCLA) to research the conversion of dermal fibroblasts into pure functional human cell types that may have greater regenerative capacity.