In fact , 8e51 cells that had almost lost their syncytia-forming capacity were found to contain at least 10 times less active NF-kappaB DNA-binding complex than the actively fusing cells .
in fact , 8e51 cells that had almost lost their syncytia-forming capacity were found to contain at least 10 times less active nf-kappab dna-binding complex than the actively fusing cells .
O O O B-cell_line I-cell_line O O O O O B-other_name I-other_name O O O O O O O O O O B-protein_complex I-protein_complex I-protein_complex O O B-cell_type I-cell_type I-cell_type O