Therefore , we analyzed the expression , DNA binding , and transcriptional activity of the endogenous RA and VitD3 receptors [ retinoic acid receptors ( RARs ) , retinoid X receptors ( RXRs ) , and VitD3 receptor ( VDR ) ] in the U-937 cell line , in which RA and VitD3 induce distinct monocytic differentiation pathways .
therefore , we analyzed the expression , dna binding , and transcriptional activity of the endogenous ra and vitd3 receptors [ retinoic acid receptors ( rars ) , retinoid x receptors ( rxrs ) , and vitd3 receptor ( vdr ) ] in the u-937 cell line , in which ra and vitd3 induce distinct monocytic differentiation pathways .
O O O O O O O O O O O B-other_name I-other_name O O B-protein_family_or_group B-other_organic_compound O B-lipid O O B-other_organic_compound I-other_organic_compound O O B-protein_family_or_group O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O B-protein_family_or_group O O O B-lipid O O B-protein_family_or_group O O O O B-cell_line I-cell_line I-cell_line O O O B-other_organic_compound O B-lipid O O B-other_name I-other_name I-other_name O