Immunohistochemical techniques were used to demonstrate that SP140 localized to the NB in differentiated HL60 and NB4 cells .
immunohistochemical techniques were used to demonstrate that sp140 localized to the nb in differentiated hl60 and nb4 cells .
B-other_name I-other_name O O O O O B-protein_molecule O O O B-cell_component O O B-cell_line O B-cell_line I-cell_line O