Fig. 4.
Globin gene expression in E12.5 FL cells of hGMR-expressing EPOR+/+ embryos unstimulated and stimulated by hGM-CSF and EPO, and hGMR-expressing EPOR−/− embryos unstimulated and stimulated by hGM-CSF.
The numbers below each lane indicate the relative dilutions of cDNA prepared from 105 cells. Size marker: 100 base-pair (bp) ladder.