Mice, TransgenicCell LinePlants, Genetically ModifiedTransgenesCell Line, TumorAnimals, Genetically ModifiedTobaccoCells, CulturedMice, Inbred C57BLGreen Fluorescent ProteinsCell Line, TransformedRNA, MessengerTumor Markers, BiologicalTumor Necrosis Factor-alphaTumor BurdenTumor Cells, CulturedMolecular Sequence DataBase SequenceCell ProliferationTransfectionGene ExpressionTumor Suppressor Protein p53Neoplasms, ExperimentalPromoter Regions, GeneticCell DivisionReverse Transcriptase Polymerase Chain ReactionGenes, Tumor SuppressorApoptosisSignal TransductionGene Expression Regulation, NeoplasticMutationBlotting, WesternCell SurvivalRats, TransgenicWilms TumorNeoplasm ProteinsTumor Suppressor ProteinsMice, Inbred BALB CMice, NudeCell Transformation, NeoplasticTransplantation, HeterologousDisease Models, AnimalMammary Neoplasms, ExperimentalPhenotypeAdenocarcinomaGene Expression RegulationImmunohistochemistryBrain NeoplasmsFlow CytometryCarcinoid TumorColonic NeoplasmsAntineoplastic AgentsCell DifferentiationXenograft Model Antitumor AssaysNeoplasm MetastasisTime FactorsDNA, NeoplasmAntigens, NeoplasmAntibodies, MonoclonalTranscription, GeneticNeuroendocrine TumorsPolymerase Chain ReactionTranscription FactorsNeoplasm TransplantationAmino Acid SequenceNeovascularization, PathologicDNA-Binding ProteinsLiver NeoplasmsNeoplasmsBreast NeoplasmsDose-Response Relationship, DrugDown-RegulationTumor MicroenvironmentMice, SCIDDNA PrimersGene Expression ProfilingOvarian NeoplasmsGenetic VectorsUp-RegulationRecombinant ProteinsGliomaPancreatic NeoplasmsRNA, Small InterferingProto-Oncogene ProteinsPhosphorylationRecombinant Fusion ProteinsSkin NeoplasmsCell MovementBlotting, NorthernDNAEpithelial CellsRNA, NeoplasmCarcinoma, Squamous CellNeuroblastomaFibrosarcomaCell CycleCarcinoma, HepatocellularLung NeoplasmsClone CellsMembrane Proteins