tokens: We examined the effect of pyrrolidine dithiocarbamate ( PDTC ) , which potently blocks the activation of nuclear factor kappa B ( NF-kappa B ) , on the induction of apoptosis by a variety of agents .
folded_tokens: we examined the effect of pyrrolidine dithiocarbamate ( pdtc ) , which potently blocks the activation of nuclear factor kappa b ( nf-kappa b ) , on the induction of apoptosis by a variety of agents .
labels: O O O O O B-other_organic_compound I-other_organic_compound O B-other_organic_compound O O O O O O O O B-protein_molecule I-protein_molecule I-protein_molecule I-protein_molecule O B-protein_molecule I-protein_molecule O O O O O O O O O O O O O