The mammalian transcription factors Oct4 and Pou2 are implicated in germ cell pluripotency induction and maintenance. Tapia and colleagues find that axolotl Pou2 and Oct4 reprogram mouse and human fibroblasts to a pluripotent state, suggesting ancestral Oct4 and Pou2 gene function is evolutionarily conserved.
- Natalia Tapia
- Peter Reinhardt
- Hans R. Schöler
