Together , our data show that bcl-xL is essential for normal erythroid development and suggest a regulatory hierarchy in which bcl-xL is a critical downstream effector of GATA-1 and erythropoietin -mediated signals .
together , our data show that bcl-xl is essential for normal erythroid development and suggest a regulatory hierarchy in which bcl-xl is a critical downstream effector of gata-1 and erythropoietin -mediated signals .
O O O O O O B-protein_molecule O O O O O O O O O B-other_name I-other_name O O B-protein_molecule O O O O O O B-protein_molecule O B-protein_family_or_group O O O