TeratocarcinomaTestisTeratomaSpermatogoniaSpermatogenesisCell LinePulsatillaCell Line, TumorSeminiferous TubulesSpermatidsEmbryonal Carcinoma Stem CellsSpermatozoaSertoli CellsLeydig CellsTretinoinTumor Cells, CulturedCell DifferentiationCell Line, TransformedStem CellsRNA, MessengerCells, CulturedMolecular Sequence DataBase SequenceTesticular NeoplasmsRete TestisBucladesineNeoplasms, ExperimentalTransfectionTranscription, GeneticHybrid CellsAmino Acid SequenceAntigens, CD15EndodermCloning, MolecularGene Expression Regulation, NeoplasticGene Expression RegulationClone CellsGene ExpressionNeoplasm TransplantationPromoter Regions, GeneticDNABlotting, NorthernRNA, NeoplasmCryptorchidismCell DivisionBeta-GlobulinsAntigens, NeoplasmDNA, NeoplasmBlotting, WesternCell Transformation, NeoplasticGrowth Differentiation Factor 3Neoplasm ProteinsEmbryo, MammalianNucleic Acid HybridizationApoptosisBlastocystReceptors, Retinoic AcidNeoplastic Stem CellsDNA-Binding ProteinsAntineoplastic AgentsReverse Transcriptase Polymerase Chain ReactionMutationTranscription FactorsGenesKineticsCarcinoma, EmbryonalKaryotypingFluorescent Antibody TechniqueUridine Diphosphate N-AcetylgalactosaminePhenotypeHSP47 Heat-Shock ProteinsRetroviridaeCell AggregationCell ProliferationCell SurvivalMice, Inbred StrainsButyric AcidAntibodies, MonoclonalCell Transformation, ViralPolymerase Chain ReactionCarrier ProteinsGlucose-6-Phosphate IsomeraseSequence Homology, Nucleic AcidNuclear ProteinsMice, NudeImmunohistochemistryLamininBlotting, SouthernMethylationRecombinant ProteinsMembrane ProteinsTime FactorsOvarian NeoplasmsSignal TransductionMolecular WeightChimeraFibroblastsEpididymisProto-Oncogene ProteinsAlkaline Phosphatase