In recent investigations , using serum-free grown HL60 cells , we observed that all-trans RA , at 10 ( -7 ) M , did not induce neutrophil differentiation and that all-trans RA , at 10 ( -8 ) M , reduced the D3 concentration required for monocyte differentiation to 5 x 10 ( -9 ) M .
in recent investigations , using serum-free grown hl60 cells , we observed that all-trans ra , at 10 ( -7 ) m , did not induce neutrophil differentiation and that all-trans ra , at 10 ( -8 ) m , reduced the d3 concentration required for monocyte differentiation to 5 x 10 ( -9 ) m .
O O O O O B-cell_line I-cell_line B-cell_line I-cell_line O O O O B-other_organic_compound I-other_organic_compound O O O O O O O O O O O B-other_name I-other_name O O B-other_organic_compound I-other_organic_compound O O O O O O O O O O B-lipid O O O B-cell_type O O O O O O O O O O