Authors: Ana C D'Alessio; Zi Peng Fan; Katherine J Wert; Petr Baranov; Malkiel A Cohen; Janmeet S Saini; Evan Cohick; Carol Charniga; Daniel Dadon; Nancy M Hannett; Michael J Young; Sally Temple; Rudolf Jaenisch; Tong Ihn Lee; Richard A Young Journal: Stem Cell Reports Date: 2015-11-10 Impact factor: 7.765