Radiation ToleranceDose-Response Relationship, RadiationUltraviolet RaysNeoplasmsBrain NeoplasmsCarcinogensCell Transformation, NeoplasticAneuploidyRadiation DosageRadiation, IonizingRadiation InjuriesGliomaRisk AssessmentRisk FactorsMedicineSpecialties, SurgicalSpecializationGlioblastomaCell Line, TumorAstrocytomaTumor Markers, BiologicalRadiationBrain ChemistryTumor BurdenMedulloblastomaRadiation ProtectionRadiation MonitoringMeningiomaBrain InjuriesMagnetic Resonance ImagingTumor Necrosis Factor-alphaCombined Modality TherapyNeoplasms, Radiation-InducedNeoplasm MetastasisTumor Suppressor Protein p53Mice, NudeNeoplasms, ExperimentalBreast NeoplasmsRadiotherapyEarly Detection of CancerGenes, Tumor SuppressorXenograft Model Antitumor AssaysRetrospective StudiesRadiation OncologyBrainGliosarcomaOvarian NeoplasmsTime FactorsColonic NeoplasmsEpendymomaGene Expression Regulation, NeoplasticBrain MappingRNA, MessengerNeoplasm ProteinsTumor Suppressor ProteinsAntineoplastic AgentsUnited StatesTransplantation, HeterologousNeoplasm TransplantationNeoplasm Recurrence, LocalCell ProliferationNeovascularization, PathologicSurvival AnalysisMeningeal NeoplasmsSpecialties, DentalTreatment OutcomeSurvival RateCell SurvivalCareer ChoicePancreatic NeoplasmsCerebellar NeoplasmsDisease ProgressionNeoplasm StagingMutationRadiotherapy DosageWilms TumorTumor MicroenvironmentAdenocarcinomaSpecialty BoardsCarcinoma, Squamous CellLung NeoplasmsSpecialties, NursingPrognosisFollow-Up StudiesStomach NeoplasmsReverse Transcriptase Polymerase Chain ReactionBlotting, WesternTomography, X-Ray ComputedImmunohistochemistryCell DivisionNeoplastic Stem CellsRadiation Injuries, ExperimentalGamma RaysBlood-Brain BarrierMice, Inbred C57BLAntineoplastic Combined Chemotherapy ProtocolsGene Expression ProfilingOligodendrogliomaDisease Models, AnimalDNA, Neoplasm