Fetal Stem CellsMesenchymal Stem Cell TransplantationMesenchymal Stromal CellsHematopoietic Stem Cell TransplantationStem Cell TransplantationTransplantation, HomologousStem CellsTransplantation, AutologousDisease Models, AnimalRats, Sprague-DawleyPeripheral Blood Stem Cell TransplantationTransplantation ConditioningMyocardial InfarctionGraft vs Host DiseaseCell DifferentiationBone Marrow TransplantationHematologic NeoplasmsBone Marrow CellsLiver TransplantationHematopoietic Stem CellsAdult Stem CellsCord Blood Stem Cell TransplantationCell TransplantationGraft SurvivalTransplantation ChimeraCells, CulturedTreatment OutcomeTissue DonorsOsteogenesisEmbryonic Stem CellsKidney TransplantationChondrogenesisCell ProliferationMyeloablative AgonistsMultipotent Stem CellsCell Culture TechniquesTissue EngineeringCell Lineage