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. Author manuscript; available in PMC: 2009 Mar 16.
Published in final edited form as: Transplantation. 2008 Dec 27;86(12):1803–1809. doi: 10.1097/TP.0b013e31818fe741

FIGURE 1.

FIGURE 1

BMP-4 induces modest expression of Sca-1 and HOXB4. (a) Flow cytometric analysis of CD45, H-2Kb, and Sca-1 expression on untreated or BMP-4-treated 129 SvJ R1 ES cells. BMP-4 modestly up-regulated Sca-1 expression. (b) Reverse-transcriptase polymerase chain reaction of the ES cell-specific gene Nanog and the hematopoietic-specific genes BMP-4, BMPR, and HOXB4 in untreated or BMP-4-treated 129SvJ R1 ES cells. BMP-4 treatment induced HOXB4 expression in ES cells.