Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Charlestown, MA (Mutsumi Kobayashi, Misato Kobayashi, J.O., K. Shioda, T.S.); Institute for Regenerative Medicine, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA (Y.S.H., K. Sasaki); MIT Media Lab, Massachusetts Institute of Technology, Cambridge (P.C.); Department of Genetics, Harvard Medical School (P.C., C.K., R.E.K., G.M.C.); Wyss Institute for Biologically Inspired Engineering, Harvard University (P.C., C.K., R.E.K., G.M.C.), Boston, MA; Department of Biomedical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY (A.R.L., R.S.W.); Endocrine Unit and Pediatric Nephrology Unit, Massachusetts General Hospital and Harvard Medical School, Boston, MA (H.J.); The Jackson Laboratory for Genomic Medicine, Farmington (J.J.G., C.C.L.); Connecticut Children’s Medical Center, Hartford (J.J.G., C.C.L., T.S.); and University of Connecticut School of Medicine, Farmington (J.J.G., C.C.L.), CT
