Fig. 6From: Establishment of an erythroid progenitor cell line capable of enucleation achieved with an inducible c-Myc vectorCytokine dependence of IPE cell expansion. IPE cells were plated at 2.5 × 105 cells/ml in 200 μl IPE base media (without EPO and SCF) and cultured for 6 days with various combinations of EPO and SCF cytokines. Cells were passaged 1:4 every 2 days, and each data point is the average of three technical replicatesBack to article page