Cloning, OrganismEmbryo ResearchNuclear Transfer TechniquesStem CellsCloning, MolecularClone CellsKidney TransplantationMolecular Sequence DataBase SequenceAmino Acid SequenceTransplantsGraft RejectionGraft SurvivalImmunosuppressive AgentsDNA, ComplementaryHeart TransplantationTransplantation, HomologousTransplantationTissue DonorsSequence Homology, Amino AcidLung TransplantationTime FactorsBone Marrow TransplantationTissue and Organ ProcurementSequence Analysis, DNAPolymerase Chain ReactionDNARNA, MessengerCyclosporineTacrolimusSequence Homology, Nucleic AcidSequence AlignmentLiving DonorsTreatment OutcomeWaiting ListsImmunosuppressionPostoperative ComplicationsEscherichia coliHematopoietic Stem Cell Transplantation