tokens: HL60 cells were induced to differentiate toward monocytes-macrophages by incubation with phorbol ester , showing a 5- to 2-fold increase of AhR mRNA .
folded_tokens: hl60 cells were induced to differentiate toward monocytes-macrophages by incubation with phorbol ester , showing a 5- to 2-fold increase of ahr mrna .
labels: B-cell_line I-cell_line O O O O O B-cell_type O O O O O O O O O O O O O B-protein_molecule O O