Cell LineCell Line, TumorGerm CellsTumor Cells, CulturedCell Line, TransformedTumor Markers, BiologicalTumor Necrosis Factor-alphaNeoplasms, ExperimentalRNA, MessengerTumor BurdenCell ProliferationCell DivisionApoptosisMice, NudeTransfectionGene Expression Regulation, NeoplasticCell SurvivalAntineoplastic AgentsNeoplasmsTumor Suppressor Protein p53Molecular Sequence DataNeoplasm ProteinsBase SequenceNeoplasm TransplantationGenes, Tumor SuppressorTransplantation, HeterologousColonic NeoplasmsReverse Transcriptase Polymerase Chain ReactionAdenocarcinomaNeoplasm MetastasisAntigens, NeoplasmSignal TransductionBlotting, WesternXenograft Model Antitumor AssaysMice, Inbred BALB CDNA, NeoplasmBreast NeoplasmsCell Transformation, NeoplasticMammary Neoplasms, ExperimentalWilms TumorDrug Screening Assays, AntitumorBrain NeoplasmsTumor Suppressor ProteinsAntibodies, MonoclonalFlow CytometryGene ExpressionMutationOvarian NeoplasmsImmunohistochemistryCells, CulturedMice, SCIDLung NeoplasmsNeovascularization, PathologicFibrosarcomaDose-Response Relationship, DrugCarcinoid TumorLiver NeoplasmsTumor MicroenvironmentPromoter Regions, GeneticTime FactorsNeuroendocrine TumorsGliomaRNA, NeoplasmCell CyclePancreatic NeoplasmsCarcinoma, Ehrlich TumorDown-RegulationMice, Inbred C57BLTranscription, GeneticRNA, Small InterferingPolymerase Chain ReactionCell MovementCarcinoma, Squamous CellNeuroblastomaTumor Stem Cell AssayAmino Acid SequenceCell DifferentiationGene Expression ProfilingDNA-Binding ProteinsPhenotypeClone CellsKidney NeoplasmsPhosphorylationProto-Oncogene ProteinsUp-RegulationSarcoma, ExperimentalMelanoma, ExperimentalRecombinant ProteinsGenetic VectorsGlioblastomaSkin NeoplasmsCytotoxicity, ImmunologicCarcinoma, HepatocellularTranscription FactorsDrug ResistanceGene Expression RegulationDrug Resistance, NeoplasmDrug SynergismMelanomaFibroblasts