Neoplasms, Germ Cell and EmbryonalBeckwith-Wiedemann SyndromeMedulloblastomaHepatoblastomaNeuroectodermal Tumors, PrimitiveQuassinsNeuropilSpinal CordWilms TumorCerebellar NeoplasmsChromosomes, Human, Pair 11Central Nervous System NeoplasmsNeuroblastomaBrain NeoplasmsSpinal Cord InjuriesRhabdomyosarcomaInsulin-Like Growth Factor IIGenomic ImprintingTumor Markers, BiologicalInjections, SpinalTumor Necrosis Factor-alphaTumor BurdenSpinal NervesSpinal Cord NeoplasmsSpinal Cord DiseasesAnesthesia, SpinalCell Line, TumorSpinal NeoplasmsSpinal Nerve RootsSpinal CanalSpinal Cord CompressionSpinal DiseasesNeoplasms, ExperimentalGenes, Tumor SuppressorSpinal StenosisSpinal FusionCarcinoid TumorTumor Suppressor Protein p53Neuroendocrine TumorsTumor Suppressor ProteinsTumor MicroenvironmentSpinal InjuriesMuscular Atrophy, SpinalMammary Neoplasms, ExperimentalNeovascularization, PathologicSpinal Cord IschemiaGanglia, SpinalNeoplasm MetastasisAdenocarcinomaTime FactorsTransplantation, HeterologousGastrointestinal Stromal TumorsCell ProliferationDisease Models, AnimalMice, Inbred C57BLMotor NeuronsThoracic VertebraeMice, Inbred BALB CXenograft Model Antitumor AssaysSpineParaplegiaRNA, MessengerMagnetic Resonance ImagingTreatment OutcomeTuberculosis, SpinalLaminectomyImmunohistochemistryAntigens, NeoplasmNeoplasmsNeoplasm ProteinsCell DivisionColonic NeoplasmsSpinal CurvaturesSignal TransductionCarcinoma, Ehrlich TumorLiver NeoplasmsKidney NeoplasmsFibrosarcomaHematoma, Epidural, SpinalCell Transformation, NeoplasticRats, Sprague-DawleyPosterior Horn CellsCervical VertebraeGliomaSkin NeoplasmsReverse Transcriptase Polymerase Chain ReactionOvarian NeoplasmsNeoplasm StagingLumbar VertebraeMice, SCIDLumbosacral RegionDisease ProgressionDNA, NeoplasmTomography, X-Ray ComputedMice, TransgenicSarcoma, ExperimentalMutationSpinal Muscular Atrophies of ChildhoodAntibodies, MonoclonalRhabdoid Tumor