it strongly inhibited the chemotactic migration of pmn in the boyden chamber assay towards the chemotactic tripeptide formyl-methionyl-leucyl-phenylalanine ( fmlp ) , c5a , ltb4 and a monocyte-derived chemotaxin ( moc ) without affecting random migration and without being chemotactic itself .
C0027229
formyl-methionyl-leucyl-phenylalanine
C0008013
chemotaxin