Graft vs Tumor EffectGraft vs Host ReactionGraft vs Host DiseaseGraft SurvivalTumor Markers, BiologicalTumor Necrosis Factor-alphaTumor BurdenTransplantation, HomologousCell Line, TumorWilms TumorGraft vs Leukemia EffectNeoplasms, ExperimentalGenes, Tumor SuppressorGraft Occlusion, VascularCarcinoid TumorTumor Suppressor Protein p53Neuroendocrine TumorsTumor Suppressor ProteinsBrain NeoplasmsTumor MicroenvironmentMammary Neoplasms, ExperimentalTransplantation, HeterologousNeovascularization, PathologicTime FactorsTreatment OutcomeNeoplasm MetastasisAdenocarcinomaMice, Inbred BALB CGastrointestinal Stromal TumorsCell Proliferation