Add-back experiments with either cytokines ( IL-2 or IL-6 ) , LTB4 or conditioned media failed to restore the proliferative response in the presence of tepoxalin .
add-back experiments with either cytokines ( il-2 or il-6 ) , ltb4 or conditioned media failed to restore the proliferative response in the presence of tepoxalin .
O O O O B-protein_family_or_group O B-protein_molecule O B-protein_molecule O O B-protein_molecule O O O O O O O O O O O O O B-other_organic_compound O