Chemotactic FactorsBlood PlateletsPlatelet AggregationChemotaxis, LeukocyteComplement C5Chemotactic Factors, EosinophilPlatelet CountPlatelet AdhesivenessNeutrophilsChemotaxisN-FormylmethioninePlatelet Membrane GlycoproteinsN-Formylmethionine Leucyl-PhenylalaninePlatelet Activating FactorPlatelet Factor 4Complement C5aPlatelet TransfusionInterleukin-8Platelet Function TestsPlatelet Glycoprotein GPIIb-IIIa ComplexCarcinoma 256, WalkerPlatelet Glycoprotein GPIb-IX ComplexChemokines, CLeukotriene B4ThrombinEosinophilsAnaphylatoxinsMonocytesRabbitsLeukocytesCytochalasin BAdenosine DiphosphateZymosanAntigens, Human PlateletOligopeptidesComplement System ProteinsCells, CulturedThrombocytopeniaFibrinogenIsethionic AcidP-SelectinTime FactorsMegakaryocytesBleeding TimeCell MovementArachidonic AcidsGuinea PigsCytoplasmic GranulesCell AdhesionExudates and TransudatesMacrophagesvon Willebrand FactorThrombosisPlatelet Membrane Glycoprotein IIbMonocyte Chemoattractant ProteinsEsterasesChemokine CCL2Receptors, ComplementKineticsMolecular WeightPlatelet Factor 3Blood Protein ElectrophoresisCalcimycinCalciumCell BiologyDose-Response Relationship, DrugChemokines, CXCAnaphylaxisThromboxane A2PheniramineCell AggregationReceptors, Formyl PeptideChromatography, GelAscitic FluidGranulocytesColchicineLeukocyte CountAspirinCollagenArthus ReactionChemokinesgamma-GlobulinsHexosephosphatesInterleukin-1Serotonin1-(5-Isoquinolinesulfonyl)-2-MethylpiperazineHemostasisEndotoxinsBlood CoagulationInflammationLymphokinesDepression, ChemicalNeutrophil ActivationReceptors, Purinergic P2Y12Tetradecanoylphorbol AcetateTogaviridae InfectionsPlatelet Storage Pool DeficiencyCell MembraneRecombinant ProteinsChemokine CXCL1