Cloning, MolecularEmbryo, MammalianEmbryo ImplantationBlastocystEmbryo ResearchBlastomeresEmbryonic DevelopmentClone CellsEmbryo, NonmammalianFertilization in VitroChick EmbryoMolecular Sequence DataEmbryonic and Fetal DevelopmentKidney TransplantationPersonhoodBase SequenceBeginning of Human LifePregnancyAmino Acid SequenceCryopreservationEmbryo DispositionEmbryo TransferEmbryo Culture TechniquesTransplantsCloning, OrganismGraft RejectionGene Expression Regulation, DevelopmentalDNA, ComplementaryPregnancy RateZygoteLifeTime FactorsCulture TechniquesPreimplantation DiagnosisValue of LifeMosaicismGraft SurvivalAnatomy, ArtisticImmunosuppressive AgentsTheologyRNA, MessengerMorulaSequence Homology, Amino AcidEctogenesisTransplantation, HomologousEmbryologyHeart TransplantationIncubatorsOocytesSperm Injections, IntracytoplasmicTransplantationTissue DonorsSingle Embryo TransferFetal ResearchResearch Embryo CreationDNAPrenatal InjuriesLung TransplantationEthylene GlycolCell LinePolymerase Chain ReactionEmbryo LossMoralsIn Situ HybridizationGestational AgeFetal ViabilityGene ExpressionReproductive TechniquesCryoprotective AgentsVitrificationHuman CharacteristicsAneuploidyCleavage Stage, OvumSequence Analysis, DNATrophoblastsSequence AlignmentMutationPregnancy OutcomeFetusCulture MediaTissue and Organ ProcurementGamete Intrafallopian TransferMesodermBone Marrow TransplantationSequence Homology, Nucleic AcidYolk SacMorphogenesisRetrospective StudiesCell DifferentiationNucleic Acid HybridizationPhenotypeCyclosporineFertilizationGerm LayersTacrolimusZona PellucidaCatholicismKidneyTotipotent Stem CellsZebrafish