tokens: However , like NF kappa B , TCF-1 activity is induced by phorbol esters and other T-cell activators .
folded_tokens: however , like nf kappa b , tcf-1 activity is induced by phorbol esters and other t-cell activators .
labels: O O O B-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule O O O O B-other_organic_compound I-other_organic_compound O O B-other_name I-other_name O