Neoplasm TransplantationGranulosa Cell TumorGiant Cell Tumor of BoneGiant Cell TumorsNeoplasms, Germ Cell and EmbryonalGranular Cell TumorTesticular NeoplasmsSertoli Cell TumorInjectionsLeydig Cell TumorGerminomaSeminomaTumor Markers, BiologicalSertoli-Leydig Cell TumorEndodermal Sinus TumorAdenoma, Islet CellTumor Necrosis Factor-alphaTumor BurdenCell Line, TumorNeoplasms, ExperimentalTeratomaOvarian NeoplasmsDog DiseasesWilms TumorBone NeoplasmsMediastinal NeoplasmsInjections, IntravenousGenes, Tumor SuppressorMastocytomaRetroperitoneal NeoplasmsDesmoplastic Small Round Cell TumorCarcinoid TumorImmunohistochemistryInjections, IntramuscularInjections, IntralesionalBrain NeoplasmsTumor Suppressor Protein p53Neuroendocrine TumorsMast-Cell SarcomaTumor Suppressor ProteinsTime FactorsSex Cord-Gonadal Stromal TumorsNeoplasm MetastasisMice, Inbred BALB CTreatment OutcomeCarcinoma, EmbryonalSkin NeoplasmsInjections, SubcutaneousTumor MicroenvironmentInjections, Intra-ArticularKidney NeoplasmsMice, Inbred C57BLMammary Neoplasms, ExperimentalAdenocarcinomaTransplantation, HeterologousNeovascularization, PathologicCurettagePancreatic NeoplasmsRNA, MessengerNeoplasm ProteinsCell ProliferationAntigens, NeoplasmPerivascular Epithelioid Cell NeoplasmsNeoplasm Recurrence, LocalCisplatinNeoplasmsDisease Models, AnimalNeoplasm StagingRetrospective StudiesPlasmacytomaCombined Modality TherapyXenograft Model Antitumor AssaysGastrointestinal Stromal TumorsReverse Transcriptase Polymerase Chain ReactionLiver NeoplasmsCell DivisionCell Transformation, NeoplasticDNA, NeoplasmTomography, X-Ray ComputedFibrosarcomaAbdominal NeoplasmsInjections, IntraperitonealNeoplasms, Multiple PrimaryAntibodies, MonoclonalMice, NudeNeuroectodermal Tumors, Primitive, PeripheralSoft Tissue NeoplasmsDose-Response Relationship, DrugColonic NeoplasmsBleomycinMice, SCIDDogsHistiocytoma, Benign FibrousAntineoplastic Combined Chemotherapy ProtocolsNeuroectodermal Tumors, PrimitiveEtoposideSignal TransductionEpithelioid Cellsalpha-FetoproteinsInjections, Intradermal