tokens: Here we demonstrate that hexamethylene bisacetamide ( HMBA ) induced K562 cells to differentiate along a third pathway .
folded_tokens: here we demonstrate that hexamethylene bisacetamide ( hmba ) induced k562 cells to differentiate along a third pathway .
labels: O O O O B-other_organic_compound I-other_organic_compound O B-other_organic_compound O O B-cell_line I-cell_line O O O O O O O