Alone , these agents failed to alter the suppressive effect of dexamethasone on thymidine and leucine incorporation ; however , PMA -A23187 and PMA -PHA combinations appeared to antagonize the suppression by dexamethasone .
alone , these agents failed to alter the suppressive effect of dexamethasone on thymidine and leucine incorporation ; however , pma -a23187 and pma -pha combinations appeared to antagonize the suppression by dexamethasone .
O O O O O O O O O O O B-lipid O B-nucleotide O B-amino_acid_monomer O O O O B-other_organic_compound O O B-other_organic_compound B-protein_molecule O O O O O O O B-lipid O