tokens: Following glucocorticoid treatment of 6TG1 . 1 cells , chromatin fragmentation was observed after a delay of 24 h .
folded_tokens: following glucocorticoid treatment of 6tg1 . 1 cells , chromatin fragmentation was observed after a delay of 24 h .
labels: O B-other_name I-other_name O B-cell_line I-cell_line I-cell_line I-cell_line O B-DNA_family_or_group O O O O O O O O O O