Figure 4.
GATA-2 is expressed in CD45- cells in the primary cultured AGM region. (A) Flow cytometric analysis of 7-day–cultured AGM cells of KI-heterozygous embryos. (B) RT-PCR analysis of the cells in each sorted fraction from the primary culture of the wild-type AGM cells. Representative results of 2 of 4 mRNA analyses are shown.