Killer Cells, NaturalInterferonsInterferon-gammaInterferon Type IReceptors, InterferonKiller Cells, Lymphokine-ActivatedCytotoxicity, ImmunologicInterferon InducersReceptors, Natural Killer CellInterleukin-2Interferon-alphaRecombinant ProteinsKiller Factors, YeastCytokinesReceptors, KIRCells, CulturedReceptors, ImmunologicT-LymphocytesCytokine-Induced Killer CellsLymphocyte ActivationMice, Inbred C57BLWhale, KillerCell LineFlow CytometryInterferon-betaSpleenMice, Inbred BALB CInterferon Regulatory Factor-1Molecular Sequence DataNatural Killer T-CellsInterferon Regulatory Factor-3Tumor Necrosis Factor-alphaAntigens, CDRNA, MessengerImmunity, InnateAntibodies, MonoclonalImmunity, CellularReceptor, Interferon alpha-betaInterleukin-12Interferon Regulatory FactorsInterleukin-4STAT1 Transcription FactorMacrophagesLeukocytes, MononuclearBase SequenceCD4-Positive T-LymphocytesPoly I-CLymphocytesGene Expression RegulationReceptors, IgGNK Cell Lectin-Like Receptor Subfamily CInterleukinsPerforinSignal TransductionAntiviral AgentsMice, KnockoutAntigens, Differentiation, T-LymphocyteHistocompatibility Antigens Class ILectins, C-TypeLymphocyte SubsetsAntigens, CD3Antibody-Dependent Cell CytotoxicityGranzymesImmunophenotypingCD8-Positive T-LymphocytesT-Lymphocyte SubsetsTumor Cells, CulturedAmino Acid SequenceInterleukin-15Membrane GlycoproteinsReceptors, KIR2DL3NK Cell Lectin-Like Receptor Subfamily DInterferon Regulatory Factor-7Time FactorsHLA-C AntigensNK Cell Lectin-Like Receptor Subfamily KT-Lymphocytes, CytotoxicReceptors, KIR3DL1Gene ExpressionMonocytesCytotoxicity Tests, ImmunologicDendritic CellsAntigens, SurfaceReceptors, KIR2DL4NK Cell Lectin-Like Receptor Subfamily BInterleukin-10Receptors, KIR2DL1Th1 CellsMice, Inbred StrainsReceptors, FcPore Forming Cytotoxic ProteinsGamma RaysPhenotypeInterleukin-18B-LymphocytesAntigens, CD56LipopolysaccharidesKineticsInterferon Regulatory Factor-2Immunotherapy