Testicular NeoplasmsSertoli Cell TumorTestisRete TestisTumor Markers, BiologicalSpermatogenesisTumor Necrosis Factor-alphaTumor BurdenCell Line, TumorSertoli CellsWilms TumorCryptorchidismNeoplasms, ExperimentalGenes, Tumor SuppressorCarcinoid TumorTumor Suppressor Protein p53Leydig CellsNeuroendocrine TumorsTumor Suppressor ProteinsRNA, MessengerBrain NeoplasmsTumor MicroenvironmentSpermatidsSpermatozoaMammary Neoplasms, ExperimentalSpermatogoniaNeovascularization, PathologicTransplantation, HeterologousMolecular Sequence DataReverse Transcriptase Polymerase Chain ReactionAntigens, NeoplasmNeoplasm MetastasisImmunohistochemistryAdenocarcinomaCell ProliferationMice, Inbred BALB CMice, Inbred C57BLGastrointestinal Stromal TumorsBase SequenceEpididymisTissue DistributionNeoplasm ProteinsTestosteroneSeminiferous EpitheliumXenograft Model Antitumor AssaysCell DivisionTesticular DiseasesNeoplasmsSpermatocytesTime FactorsColonic NeoplasmsLiver NeoplasmsCarcinoma, Ehrlich TumorSignal TransductionKidney NeoplasmsCell Transformation, NeoplasticFibrosarcoma