.... Transcription factor Hemopoiesis Mouse Lmo2 GATA-3 In the mouse embryo, the yolk sac (YS) and the caudal intraembryonic splanchnopleura (Sp) independently generate hemopoietic precursors. In these two sites, hemopoietic precursors arise in situ, contrasting with later hemopoietic organs...

... 1994 © 1994 by Company of Biologists 1994 c- rel expression mouse development B cells proto-oncogene hemopoiesis The c- rel proto-oncogene is the cellular homolog of v- rel , the viral oncogene of reticuloendotheliosis virus strain T, an acutely oncogenic retrovirus...

... in aortic clusters (E3) and paraaortic foci (E6) express c-myb. c-myc transcripts are detected in cells undergoing hemopoiesis in both these extraembryonic and intraembryonic sites. Outside the blood forming system, c-myc is transcribed in a large variety of cells; c-ets 1 displays tissue-specific...