PNU156804 action is restricted to some signaling pathways ; it does not affect NF-kappa B activation by PMA in T cells but blocks that induced by CD40 cross-linking in B lymphocytes .
pnu156804 action is restricted to some signaling pathways ; it does not affect nf-kappa b activation by pma in t cells but blocks that induced by cd40 cross-linking in b lymphocytes .
B-other_organic_compound O O O O O B-other_name I-other_name O O O O O B-protein_complex I-protein_complex O O B-other_organic_compound O B-cell_type I-cell_type O O O O O B-protein_molecule O O B-cell_type I-cell_type O