tokens: In addition , N-acetyl-L-cysteine ( NAC ) , a potent antioxidant , decreased NF-kappa B activation caused by IL-4 , anti- CD40 mAb , or their combination .
folded_tokens: in addition , n-acetyl-l-cysteine ( nac ) , a potent antioxidant , decreased nf-kappa b activation caused by il-4 , anti- cd40 mab , or their combination .
labels: O O O B-amino_acid_monomer O B-amino_acid_monomer O O O O O O O B-protein_complex I-protein_complex O O O B-protein_molecule O B-protein_molecule B-protein_molecule O O O O O O