when the plant lectin concanavalin a ( con-a , 30 micrograms/ml ) or the tumor promoter phorbol myristate acetate ( pma , 50 micrograms/ml ) was used as a stimulus , ibuprofen had no effect on pmn response , while piroxicam inhibited only o2- generation .
C0304052
plant lectin
C0009630
con-a