tokens: To examine the activation status of the transcription factors nuclear factor kappaB ( NF-kappaB ) and heat shock factor-1 ( HSF-1 ) , electrophoretic mobility shift assays were performed .
folded_tokens: to examine the activation status of the transcription factors nuclear factor kappab ( nf-kappab ) and heat shock factor-1 ( hsf-1 ) , electrophoretic mobility shift assays were performed .
labels: O O O O O O O B-protein_family_or_group I-protein_family_or_group B-protein_complex I-protein_complex I-protein_complex O B-protein_complex O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O B-other_name I-other_name I-other_name I-other_name O O O