tokens: Under these conditions , NF-kappa B activation was found to be a rapid and transient response , reaching a maximum by 10-15 min , and returning to near-basal levels by 30 min .
folded_tokens: under these conditions , nf-kappa b activation was found to be a rapid and transient response , reaching a maximum by 10-15 min , and returning to near-basal levels by 30 min .
labels: O O O O B-protein_complex I-protein_complex O O O O O O O O O O O O O O O O O O O O O O O O O O O