tokens: 1 alpha , 25- ( OH ) 2D3 inhibited CD23 expression in U937 cells , yet failed to modulate CD23 expression in B cells .
folded_tokens: 1 alpha , 25- ( oh ) 2d3 inhibited cd23 expression in u937 cells , yet failed to modulate cd23 expression in b cells .
labels: B-lipid I-lipid I-lipid I-lipid I-lipid I-lipid I-lipid I-lipid O B-protein_molecule O O B-cell_line I-cell_line O O O O O B-protein_molecule O O B-cell_type I-cell_type O