gata4,sox14,foxa2.afp, / b* p, w+ t/ W$ x, ~! z( a- g! a9 C# |, @& T. h w% P [9 b3 L$ x. O
see "Crucial Transcription Factors in Endoderm and Embryonic Gut ; h' |. D- @8 |5 jDevelopment Are Expressed in Gut-Like Structures from Mouse* |0 ]2 U7 j' S6 h
ES Cells'