Cell Line, TumorTumor Cells, CulturedNeoplasmsCell LineTumor Markers, BiologicalNeoplasms, ExperimentalTumor BurdenTumor Necrosis Factor-alphaCell Line, TransformedCell ProliferationTumor Suppressor Protein p53Cell DivisionRNA, MessengerMice, NudeNeoplasm MetastasisNeoplasm ProteinsGene Expression Regulation, NeoplasticAdenocarcinomaGenes, Tumor SuppressorAntineoplastic AgentsNeoplasm TransplantationApoptosisBrain NeoplasmsCell SurvivalWilms TumorAntigens, NeoplasmColonic NeoplasmsMammary Neoplasms, ExperimentalTransfectionTransplantation, HeterologousBreast NeoplasmsMice, Inbred BALB CXenograft Model Antitumor AssaysTumor Suppressor ProteinsOvarian NeoplasmsDNA, NeoplasmCell Transformation, NeoplasticMolecular Sequence DataReverse Transcriptase Polymerase Chain ReactionImmunohistochemistryNeovascularization, PathologicBase SequenceSignal TransductionCarcinoid TumorLiver NeoplasmsFibrosarcomaBlotting, WesternAntibodies, MonoclonalNeuroendocrine TumorsPneumonia, MycoplasmaTumor MicroenvironmentDrug Screening Assays, AntitumorFlow CytometryMice, SCIDCarcinoma, Squamous CellPancreatic NeoplasmsGliomaCarcinoma, Ehrlich TumorMutationGene ExpressionTime FactorsSkin NeoplasmsKidney NeoplasmsSprains and StrainsRNA, NeoplasmMammary Neoplasms, AnimalDose-Response Relationship, DrugBone NeoplasmsSarcoma, ExperimentalCells, CulturedRNA, UntranslatedCell CycleCell MovementGlioblastomaOsteosarcomaDown-RegulationCarcinoma, HepatocellularPolymerase Chain ReactionNeoplastic Cells, CirculatingPromoter Regions, GeneticRNA, Small InterferingTumor Stem Cell AssayNeuroblastomaGene Expression ProfilingNeoplasm StagingCytotoxicity, ImmunologicMelanomaLymphomaGastrointestinal Stromal TumorsImmunoenzyme TechniquesDisease ProgressionPhenotypeUp-RegulationProto-Oncogene ProteinsTranscription, GeneticDNA-Binding ProteinsAmino Acid SequenceSarcomaCell DifferentiationPhosphorylation