Graft vs Tumor EffectGraft vs Host ReactionNeoplasm TransplantationNeoplasms, ExperimentalGraft vs Host DiseaseGraft SurvivalTumor Markers, BiologicalTumor Necrosis Factor-alphaTumor BurdenTransplantation, HomologousCell Line, TumorWilms TumorGraft vs Leukemia EffectGenes, Tumor SuppressorGraft Occlusion, VascularCarcinoid TumorTumor Suppressor Protein p53Neuroendocrine TumorsTumor Suppressor ProteinsBrain NeoplasmsTumor MicroenvironmentMammary Neoplasms, ExperimentalTransplantation, HeterologousNeovascularization, PathologicTime FactorsTreatment OutcomeMice, Inbred BALB CNeoplasm MetastasisAdenocarcinomaCell ProliferationGastrointestinal Stromal Tumors