tokens: Nuclei of unstimulated PBL from different donors expressed p62c-fos and p39c-jun , but AP-1 was not detected in the majority of samples .
folded_tokens: nuclei of unstimulated pbl from different donors expressed p62c-fos and p39c-jun , but ap-1 was not detected in the majority of samples .
labels: B-cell_component O B-cell_type I-cell_type O O B-multi_cell O B-protein_molecule O B-protein_molecule O O B-protein_molecule O O O O O O O O O