Following culture with ATRA , increased CD38 protein levels were also observed in normal CD34+ bone marrow cells , but not on normal circulating granulocytes .
following culture with atra , increased cd38 protein levels were also observed in normal cd34+ bone marrow cells , but not on normal circulating granulocytes .
O O O B-other_organic_compound O O B-protein_molecule O O O O O O B-cell_type I-cell_type I-cell_type I-cell_type I-cell_type O O O O B-cell_type I-cell_type I-cell_type O