SAN ANTONIO--(BUSINESS WIRE)--Cytori Therapeutics, Inc. (NASDAQ:CYTX) reported positive preclinical results demonstrating adipose-derived stem and regenerative cells improved the quality and long-term retention of a fat graft, representing a potential new approach in reconstructive surgery. The benefit of adipose-derived stem and regenerative cells was observed at six months and was retained through the end of the study at nine months. Results were presented at the 30th annual San Antonio Breast Cancer Symposium. (Poster #4072)