tokens: The inflammatory mediators lipopolysaccharide ( LPS ) and tumor necrosis factor ( TNF ) are potent activators of NF-kappaB .
folded_tokens: the inflammatory mediators lipopolysaccharide ( lps ) and tumor necrosis factor ( tnf ) are potent activators of nf-kappab .
labels: O B-other_organic_compound I-other_organic_compound B-lipid O B-lipid O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_family_or_group O O O O O B-protein_complex O