Affiliation: | 1. Department of Surgery, University of California Irvine, Irvine, CA, USA;2. Department of Chemical Engineering and Materials Science, Sue and Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA, USA Department of Biomedical Engineering, University of California, Irvine, Irvine, CA, USA;3. Department of Pathology and Medical Biology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands |