Monodelphis domestica Induced Pluripotent Stem Cells Reveal Metatherian Pluripotency Architecture.

ABSTRACT: Marsupials have been a powerful comparative model to understand mammalian biology. However, because of the unique characteristics of their embryology, marsupial pluripotency architecture remains to be fully understood, and nobody has succeeded in developing embryonic stem cells (ESCs) from any marsupial species. We have developed an integration-free iPSC reprogramming method and established validated iPSCs from two inbred strains of a marsupial, Monodelphis domestica. The monoiPSCs showed a significant (6181 DE-genes) and highly uniform (r² [95% CI] = 0.973 ± 0.007) resetting of the cellular transcriptome and were similar to eutherian ESCs and iPSCs in their overall transcriptomic profiles. However, monoiPSCs showed unique regulatory architecture of the core plurip

SUBMITTER: Kumar S 

PROVIDER: S-EPMC9604385 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature