tokens: Human peripheral blood monocytes responded to stimulation of platelet-activating factor ( PAF ) with up-regulation of the transcript for heparin-binding epidermal growth factor-like growth factor ( HB-EGF ) , a potent mitogen for vascular smooth muscle cells .
folded_tokens: human peripheral blood monocytes responded to stimulation of platelet-activating factor ( paf ) with up-regulation of the transcript for heparin-binding epidermal growth factor-like growth factor ( hb-egf ) , a potent mitogen for vascular smooth muscle cells .
labels: O O O B-cell_type O O O O B-protein_molecule I-protein_molecule O B-protein_molecule O O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O B-protein_family_or_group I-protein_family_or_group O B-cell_type I-cell_type I-cell_type I-cell_type O