At variance , in PAEC incubated with the homologous serum , NF-kappa B was strictly localized in the cell cytoplasm .
at variance , in paec incubated with the homologous serum , nf-kappa b was strictly localized in the cell cytoplasm .
O O O O B-cell_line O O O O O O B-protein_complex I-protein_complex O O O O O B-cell_component I-cell_component O