title: Essential role of surface-bound chemoattractant in leukocyte migration.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002364:Caseins / Q000378:metabolism; D002634:Chemotaxis, Leukocyte; D006098:Granulocytes / Q000502:physiology*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D007962:Leukocytes / Q000502:physiology*; D012995:Solubility
chemical_list: D002364:Caseins