Clone CellsEmbryo, MammalianEmbryo, NonmammalianChick EmbryoKidney TransplantationEmbryo ImplantationTransplantsGraft RejectionBlastocystEmbryonic DevelopmentGraft SurvivalImmunosuppressive AgentsTransplantation, HomologousHeart TransplantationTransplantationTissue DonorsMolecular Sequence DataLung TransplantationGene Expression Regulation, DevelopmentalBase SequenceEmbryo LossEmbryonic and Fetal DevelopmentCloning, MolecularTime FactorsFertilization in VitroCleavage Stage, OvumBlastomeresPregnancyAmino Acid SequenceTissue and Organ ProcurementBone Marrow TransplantationCyclosporineTacrolimusTreatment OutcomeLiving DonorsRetrospective StudiesWaiting ListsPostoperative ComplicationsImmunosuppressionEmbryo DispositionHematopoietic Stem Cell TransplantationMorulaFetal Tissue TransplantationZygoteRNA, MessengerCryopreservationZebrafishIn Situ HybridizationCytomegalovirus InfectionsGastrulaCloning, OrganismBody PatterningDNA, ComplementaryOocytesHistocompatibility TestingMycophenolic AcidDNAPolymerase Chain ReactionTransplantation ImmunologyMorphogenesisCulture TechniquesCadaverNuclear Transfer TechniquesImmunocompromised HostMesodermKidney Failure, ChronicEmbryo ResearchSingle Embryo TransferPhenotypeLiver FailureGraft vs Host DiseaseMutationEctodermEctogenesisCell DifferentiationBrain Tissue TransplantationZebrafish ProteinsHeart-Lung TransplantationCell LineTransplantation, AutologousChimeraPregnancy RateMice, Inbred C57BLTranscription FactorsGene ExpressionSequence Homology, Amino AcidTransplantation, HeterotopicRisk FactorsFollow-Up StudiesHomeodomain ProteinsKidneySequence Analysis, DNABronchiolitis ObliteransSeedsCytomegalovirusXenopus ProteinsHLA AntigensNucleic Acid HybridizationHistocompatibilityDrosophila