Skin TransplantationTransplantation, HomologousGraft RejectionGraft SurvivalLiver TransplantationMice, Inbred BALB CKidney TransplantationBiomedical ResearchMice, Inbred C57BLResearchBone Marrow TransplantationSkinHematopoietic Stem Cell TransplantationHeart TransplantationTransplantation, AutologousLung TransplantationStem Cell TransplantationResearch Support as TopicTransplantation ConditioningOrgan TransplantationClinical Trials as TopicResearch PersonnelClinical Nursing ResearchResearch DesignPancreas TransplantationIslets of Langerhans TransplantationHuman ExperimentationTissue DonorsTransplantationTransplantation ImmunologyTreatment OutcomeEthics, ResearchCell TransplantationTranslational Medical ResearchSkin DiseasesTransplantation ChimeraSkin AgingSkin NeoplasmsResearch SubjectsImmunosuppressive AgentsInformed ConsentTime FactorsGraft vs Host DiseasePatient SelectionNational Institutes of Health (U.S.)Transplantation, IsogeneicLiving DonorsTransplantation, HeterotopicCord Blood Stem Cell TransplantationAwards and PrizesHeart-Lung TransplantationEthics Committees, ResearchRetrospective StudiesUnited States