Genes important in the fetal development of the pituitary

Pituitary development is coordinated by the timely interaction of several signaling pathways and transcription factors. The expression of lhx3 precedes that of transcription factors like tbx19, prop1, gata2 or sf1 and requires earlier expression of others like pitx1 and pitx2 and pathways like sonic hedgehog. The adult pituitary contains SOX2/SOX9 positive pituitary stem cells and progenitors leading to a differentiated pituitary, and in vitro...