Acta Biomater 2016 10 27;43:122-138. Epub 2016 Jul 27.
Department of Biomedical Engineering, University of California, Irvine, Irvine, CA 92697, USA; Sue & Bill Gross Stem Cell Research Center, University of California, Irvine, Irvine, CA 92697, USA; Department of Neurology, University of California, Irvine, Irvine, CA 92697, USA. Electronic address: