Immunochemical and immunofluorescent staining of thymus sections using specific Abs allowed visualization of nuclear NF-kappa B proteins in both thymocytes and nonthymocyte cells .
immunochemical and immunofluorescent staining of thymus sections using specific abs allowed visualization of nuclear nf-kappa b proteins in both thymocytes and nonthymocyte cells .
O O O O O O O O B-protein_family_or_group I-protein_family_or_group O O O B-protein_family_or_group B-protein_complex I-protein_complex O O O B-cell_type O B-cell_type I-cell_type O