A Researcher Knocks Out Expression of the POU Domain Transcription

Multiple Choice

A researcher knocks out expression of the POU domain transcription factor Oct4 in the early epiblast of a mouse embryo.Which cell type would you expect to be affected?

A) Neural crest cells
B) Neural plate cells
C) Mesodermal cells
D) Primordial germ cells
E) Endodermal cells