tokens: After LPS stimulation in human monocytes , IkappaB-alpha protein levels decreased , and NF-kappaB DNA binding increased .
folded_tokens: after lps stimulation in human monocytes , ikappab-alpha protein levels decreased , and nf-kappab dna binding increased .
labels: O B-lipid O O B-cell_type I-cell_type O B-protein_molecule O O O O O B-protein_complex O O O O