Metastable pluripotent states in NOD mouse derived ES cells

ABSTRACT: Embryonic stem (ES) cells are isolated from the inner cell mass (ICM) of developing blastocysts, whereas epiblast stem cells (EpiSCs) are derived from the post-implantation epiblast and are characterized by a restricted developmental potential. Although certain mouse strains, such as the non-obese diabetic (NOD) mice, are considered “non-permissive” for ES cell derivation, they retain the capacity to generate EpiSCs. Using the NOD strain as a model, we characterized the stability of pluripotent states in cells generated by ICM explantation or direct in vitro reprogramming. We find that ES-like NOD stem cells can be captured in both approaches by providing exogenous constitutive expression of Klf4 or c-Myc transcription factors or small molecules that can replace these factors during in vit

ORGANISM(S): Mus musculus

SUBMITTER: Albert Cheng 

PROVIDER: E-GEOD-15603 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress