Erythroid gene expression is differentially regulated by erythropoietin , haemin and delta-aminolaevulinic acid in UT-7 cells .
erythroid gene expression is differentially regulated by erythropoietin , haemin and delta-aminolaevulinic acid in ut-7 cells .
B-other_name I-other_name I-other_name O O O O B-protein_molecule O B-other_organic_compound O B-other_organic_compound I-other_organic_compound O B-cell_line I-cell_line O