Dexamethasone ( Dex ) , a synthetic glucocorticoid hormone , cooperated with Epo and stem cell factor to induce erythroid progenitors to undergo 15 to 22 cell divisions , corresponding to a 10 ( 5 ) - to 10 ( 6 ) -fold amplification of erythroid cells .
dexamethasone ( dex ) , a synthetic glucocorticoid hormone , cooperated with epo and stem cell factor to induce erythroid progenitors to undergo 15 to 22 cell divisions , corresponding to a 10 ( 5 ) - to 10 ( 6 ) -fold amplification of erythroid cells .
B-lipid O B-lipid O O O O B-lipid I-lipid O O O B-protein_family_or_group O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O B-cell_type I-cell_type O O O O O O O O O O O O O O O O O O O O O O O O B-cell_type I-cell_type O