Spinal NeoplasmsManubriumAstrocytomaSpineBrain NeoplasmsGlioblastomaHypothalamic NeoplasmsTumor Markers, BiologicalGliomaCell Line, TumorTumor Necrosis Factor-alphaTumor BurdenOptic Nerve NeoplasmsSpinal Cord NeoplasmsOligodendrogliomaSupratentorial NeoplasmsGenes, Tumor SuppressorWilms TumorTumor Suppressor Protein p53Neoplasms, ExperimentalTumor Suppressor ProteinsCervical VertebraeLumbar VertebraeCarcinoid TumorMagnetic Resonance ImagingSpinal DiseasesCerebellar NeoplasmsEpendymomaNeuroendocrine TumorsNeovascularization, PathologicAstrocytesTumor MicroenvironmentImmunohistochemistryTransplantation, HeterologousTomography, X-Ray ComputedCentral Nervous System NeoplasmsCell ProliferationMeningiomaMammary Neoplasms, ExperimentalAnaplasiaRNA, MessengerSpinal InjuriesMeningeal NeoplasmsNeoplasm Recurrence, LocalNeoplasm ProteinsThoracic VertebraeDisease ProgressionTreatment OutcomeBrain Stem NeoplasmsCell DivisionDNA, NeoplasmAntigens, NeoplasmCell Transformation, NeoplasticTime FactorsNeoplasm MetastasisReverse Transcriptase Polymerase Chain ReactionMice, Inbred C57BLSignal TransductionAdenocarcinomaNimustineMice, Inbred BALB CMutationCell LineTumor Cells, CulturedGastrointestinal Stromal TumorsNeurosurgical ProceduresNeoplasmsDendritesBlotting, WesternGene Expression Regulation, NeoplasticRetrospective StudiesGlial Fibrillary Acidic ProteinXenograft Model Antitumor AssaysNervous System NeoplasmsCombined Modality TherapyTransfectionNeuroectodermal Tumors, PrimitiveNeoplasm StagingDacarbazineMedulloblastomaMice, SCIDCells, CulturedNeoplasm GradingGangliogliomaAntineoplastic Agents, AlkylatingImmunoenzyme TechniquesSpinal FusionAntibodies, MonoclonalGenes, p53Colonic NeoplasmsMice, NudeSurvival AnalysisMice, TransgenicCarcinoma, Ehrlich TumorGenes, ModifierLiver NeoplasmsDisease Models, AnimalCell MovementFibrosarcomaKidney Neoplasms