tokens: BACKGROUND : The induction of vascular cell adhesion molecule-1 ( VCAM-1 ) and E-selectin by tumor necrosis factor-alpha ( TNF ) is mediated by mobilization of the transcription factor nuclear factor-kappa B ( NF-kappa B ) .
folded_tokens: background : the induction of vascular cell adhesion molecule-1 ( vcam-1 ) and e-selectin by tumor necrosis factor-alpha ( tnf ) is mediated by mobilization of the transcription factor nuclear factor-kappa b ( nf-kappa b ) .
labels: O O O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O B-protein_molecule O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule I-protein_molecule O O