LeukocytesLeukocytes, MononuclearNeutrophilsMonocytesChemotaxis, LeukocyteCells, CulturedPhagocytosisLeukocyte CountCell AdhesionFlow CytometryCytokinesLymphocyte ActivationT-LymphocytesLymphocytesInterferon-gammaN-Formylmethionine Leucyl-PhenylalanineP-SelectinPhytohemagglutininsInflammationTumor Necrosis Factor-alphaVenulesAntigens, CD18RNA, MessengerAntigens, CDMacrophagesMolecular Sequence DataBlood Bactericidal ActivityAntibodies, MonoclonalL-SelectinNeutrophil ActivationPhagocyte Bactericidal DysfunctionIntercellular Adhesion Molecule-1Chemotactic FactorsEndothelium, VascularLipopolysaccharidesTime FactorsGranulocytesZymosanMice, Inbred C57BLRabbitsLeukotriene B4Interleukin-2Polymerase Chain ReactionLuminescent MeasurementsCell SeparationCD4-Positive T-LymphocytesCell Adhesion MoleculesInterleukin-10Opsonin ProteinsSelectinsLeukocyte TransfusionPeroxidaseCell LineOxyquinolineChemokinesHIV-1Interleukin-1Macrophage-1 AntigenArachidonate LipoxygenasesSuperoxidesMembrane GlycoproteinsN-FormylmethionineInterleukin-8Base SequenceKiller Cells, NaturalPhagocytesEnzyme-Linked Immunosorbent AssayE-SelectinRespiratory BurstArachidonate 5-LipoxygenaseReverse Transcriptase Polymerase Chain ReactionBlood CellsCytotoxicity, ImmunologicBlood PlateletsAmino Acid SequenceLuminolInterleukin-4Disease Models, AnimalB-LymphocytesImmunity, CellularInterleukin-6Recombinant ProteinsCell CommunicationGene ExpressionMice, Inbred BALB CImmunoglobulin GGene Expression RegulationCytoplasmic GranulesImmunophenotypingConcanavalin AAntigens, CD3Receptors, ChemokineLymphocyte SubsetsMice, KnockoutComplement C5aCD8-Positive T-LymphocytesKineticsAntigens, CD45Coculture TechniquesErythrocytes