These B cells expressed p40 and p35 mRNA , and phorbol myristate acetate ( PMA ) stimulation strongly enhanced p40 and p70 production .
these b cells expressed p40 and p35 mrna , and phorbol myristate acetate ( pma ) stimulation strongly enhanced p40 and p70 production .
O B-cell_type I-cell_type O O O O O O O B-other_organic_compound I-other_organic_compound I-other_organic_compound O B-other_organic_compound O O O O O O O O O