The effects of TGF-beta on two transcriptional regulatory factors , Oct-2 and nuclear factor ( NF ) kappa B , known to be important in Ig gene transcription were examined .
the effects of tgf-beta on two transcriptional regulatory factors , oct-2 and nuclear factor ( nf ) kappa b , known to be important in ig gene transcription were examined .
O O O B-protein_molecule O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_molecule O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O O O O O O B-protein_family_or_group O O O O O