Fetal DevelopmentEmbryonic and Fetal DevelopmentFetusPregnancyPlacentaGestational AgeTumor Markers, BiologicalTumor BurdenTumor Necrosis Factor-alphaCell Line, TumorTeratogenesisPrenatal Exposure Delayed EffectsWilms TumorRNA, MessengerFetal ViabilityPlacentationMaternal-Fetal ExchangeNeoplasms, ExperimentalGenes, Tumor SuppressorMaternal Nutritional Physiological PhenomenaGene Expression Regulation, DevelopmentalCarcinoid TumorTumor Suppressor Protein p53Fetal Growth RetardationMice, Inbred C57BLFetal ResorptionNeuroendocrine TumorsTumor Suppressor ProteinsPregnancy, AnimalBrain NeoplasmsTumor MicroenvironmentImmunohistochemistryFetal DeathReverse Transcriptase Polymerase Chain ReactionAnimals, NewbornMammary Neoplasms, ExperimentalCell ProliferationAbnormalities, Drug-InducedEmbryo, MammalianNeovascularization, PathologicTime FactorsFetal WeightNeoplasm ProteinsMice, TransgenicMice, Inbred BALB CMolecular Sequence DataNeoplasm MetastasisBase SequenceMaternal ExposureFetal BloodAdenocarcinomaCell DivisionCell DifferentiationPrenatal Nutritional Physiological PhenomenaTransplantation, HeterologousGene ExpressionGastrointestinal Stromal TumorsEmbryo ImplantationEmbryonic DevelopmentTrophoblastsCells, CulturedInfant, NewbornLiverIn Situ HybridizationXenograft Model Antitumor AssaysBirth WeightSignal TransductionMice, Inbred StrainsMutationPregnancy ComplicationsAntigens, NeoplasmSheepDNA MethylationNeoplasmsTissue DistributionUterusAntibodies, MonoclonalColonic NeoplasmsGenomic ImprintingPhenotypeTeratogensGene Expression ProfilingCarcinoma, Ehrlich TumorCell LineLiver NeoplasmsBlotting, WesternFibrosarcomaLitter SizeKidney NeoplasmsCell Transformation, NeoplasticEmbryo Culture TechniquesImmunoenzyme TechniquesOrgan SizeDisease Models, AnimalBlastocystInsulin-Like Growth Factor IIEmbryo TransferSkin NeoplasmsFlow CytometryOvarian Neoplasms