Cell Line, TumorTumor Cells, CulturedTumor Markers, BiologicalNeoplasms, ExperimentalTumor BurdenTumor Necrosis Factor-alphaNeoplasmsNeoplasm MetastasisCarcinoma, Ehrlich TumorTumor Suppressor Protein p53Mammary Neoplasms, ExperimentalWilms TumorGenes, Tumor SuppressorBrain NeoplasmsNeoplasm TransplantationCell ProliferationMice, NudeAntigens, NeoplasmNeoplastic Cells, CirculatingTumor MicroenvironmentNeovascularization, PathologicCell DivisionCarcinoid TumorTransplantation, HeterologousAdenocarcinomaFibrosarcomaXenograft Model Antitumor AssaysMice, Inbred BALB CNeoplasm ProteinsTumor Suppressor ProteinsNeuroendocrine TumorsColonic NeoplasmsAntineoplastic AgentsCell SurvivalGene Expression Regulation, NeoplasticBreast NeoplasmsApoptosisSarcoma, ExperimentalMelanoma, ExperimentalImmunohistochemistryRNA, MessengerCell LineMice, SCIDSignal TransductionMice, Inbred C57BLDNA, NeoplasmCell Transformation, NeoplasticOvarian NeoplasmsAntibodies, MonoclonalGliomaTransfectionReverse Transcriptase Polymerase Chain ReactionLiver NeoplasmsKidney NeoplasmsFlow CytometryCell MovementSkin NeoplasmsCytotoxicity, ImmunologicLung NeoplasmsPancreatic NeoplasmsCarcinoma, Squamous CellTime FactorsMammary Neoplasms, AnimalGastrointestinal Stromal TumorsBlotting, WesternGlioblastomaImmunotherapyNeoplasm StagingDisease ProgressionCancer VaccinesMolecular Sequence DataTumor Stem Cell AssayMutationBone NeoplasmsCells, CulturedDose-Response Relationship, DrugBase SequenceRNA, Small InterferingRNA, NeoplasmCell CycleLeydig Cell TumorCell Growth ProcessesImmunoenzyme TechniquesCell AdhesionGenetic TherapyLymphomaDown-RegulationGene ExpressionMice, TransgenicLiver Neoplasms, ExperimentalCarcinoma, HepatocellularDisease Models, AnimalLymphatic MetastasisRhabdoid TumorNeoplasm InvasivenessUp-RegulationNeoplastic Stem CellsTreatment OutcomeGene Expression ProfilingPolymerase Chain Reaction