Since one of the few transcription factors which have been implicated in the regulation of monocyte genes is the macrophage- and B-cell-specific PU . 1 transcription factor , we investigated whether PU . 1 binds and activates the M-CSF receptor promoter .
since one of the few transcription factors which have been implicated in the regulation of monocyte genes is the macrophage- and b-cell-specific pu . 1 transcription factor , we investigated whether pu . 1 binds and activates the m-csf receptor promoter .
O O O O O B-protein_family_or_group I-protein_family_or_group O O O O O O O O B-DNA_family_or_group I-DNA_family_or_group O O B-protein_molecule I-protein_molecule I-protein_molecule B-protein_molecule I-protein_molecule I-protein_molecule B-protein_family_or_group I-protein_family_or_group O O O O B-protein_molecule I-protein_molecule I-protein_molecule O O O O B-protein_molecule O O O