Tumor EscapeImmunologic SurveillanceCell Line, TumorImmune SystemMice, Inbred C57BLLymphocytes, Tumor-InfiltratingTumor MicroenvironmentNeoplasms, ExperimentalImmunotherapyT-LymphocytesMice, Inbred BALB CNeoplasmsTumor Necrosis Factor-alphaKiller Cells, NaturalAntigens, NeoplasmMelanoma, ExperimentalIndoleamine-Pyrrole 2,3,-DioxygenaseTumor Markers, BiologicalNeoplasm TransplantationTumor BurdenFas Ligand ProteinCancer VaccinesLymphocyte ActivationDendritic CellsInterferon-gammaFlow CytometryNK Cell Lectin-Like Receptor Subfamily KCytotoxicity, ImmunologicCell ProliferationCD8-Positive T-LymphocytesT-Lymphocytes, RegulatoryMice, KnockoutMice, TransgenicMyeloid CellsImmunity, InnateReceptors, Natural Killer CellCytokinesImmune ToleranceWilms TumorApoptosisImmunohistochemistryGenes, Tumor SuppressorSignal TransductionMacrophagesTumor Suppressor Protein p53Carcinoid TumorT-Lymphocytes, CytotoxicCells, CulturedHistocompatibility Antigens Class IImmunity, CellularBrain NeoplasmsTumor Suppressor ProteinsSpleenNeuroendocrine TumorsMembrane GlycoproteinsDisease Models, AnimalMammary Neoplasms, ExperimentalInflammationRNA, MessengerNeovascularization, PathologicCell LineImmunityNeoplasm MetastasisLymphocytesTime FactorsTransplantation, HeterologousAdenocarcinomaAntibodies, MonoclonalCD4-Positive T-LymphocytesMice, SCIDCell DivisionAdaptive ImmunityCell MovementImmune EvasionXenograft Model Antitumor AssaysMolecular Sequence DataGastrointestinal Stromal TumorsB-LymphocytesAntigen-Antibody ComplexImmunoglobulin GNeoplasm ProteinsReverse Transcriptase Polymerase Chain ReactionGene Expression ProfilingColonic NeoplasmsSkin NeoplasmsDisease ProgressionMonocytesImmune System DiseasesCell Transformation, NeoplasticLipopolysaccharidesEnzyme-Linked Immunosorbent AssayImmune SeraGene Expression RegulationLiver NeoplasmsKidney NeoplasmsLymph NodesMutationGene ExpressionFibrosarcomaOvarian Neoplasms