Whereas anti- CD28 together with PMA increased the DNA binding and trans-activation activity of NF-kappa B , PMA -induced activation of AP-1 was significantly suppressed .
whereas anti- cd28 together with pma increased the dna binding and trans-activation activity of nf-kappa b , pma -induced activation of ap-1 was significantly suppressed .
O B-protein_family_or_group B-protein_molecule O O B-other_organic_compound O O O O O B-other_name I-other_name O B-protein_molecule I-protein_molecule O B-other_organic_compound O O O B-protein_molecule O O O O