CryopreservationCryoprotective AgentsSemen PreservationFetal BloodSpinal CordVitrificationPropylene GlycolFreezingFertility PreservationEthylene GlycolDimethyl SulfoxideTissue PreservationSperm MotilitySpinal Cord InjuriesSpermatozoaFertilization in VitroEmbryo TransferSperm BanksPregnancyBlood PreservationUmbilical CordReproductive Techniques, AssistedTissue BanksOocytesOrgan PreservationOvaryCell SurvivalBlood BanksInfant, NewbornAntigens, CD34Semen AnalysisEmbryo, MammalianHematopoietic Stem CellsBlastocystSperm RetrievalEmbryo Culture TechniquesCell Culture TechniquesOvarian FollicleTissue SurvivalGlycerolPropylene GlycolsFertilityPrimary Ovarian InsufficiencySperm Injections, IntracytoplasmicPregnancy RateReproductive TechniquesTime FactorsOocyte RetrievalInfertilityPrenatal InjuriesTromethamineSemenIceRaffinoseEmbryo ImplantationCell SeparationEgg YolkSperm CountCells, CulturedHematopoietic Stem Cell TransplantationPregnancy OutcomeInfertility, FemaleEjaculationDry IceColony-Forming Units AssayMaternal-Fetal ExchangeAcrosomeBlastomeresCleavage Stage, OvumSpinal Cord DiseasesFlow CytometryTrehaloseSpecimen HandlingCell DifferentiationSucroseExtreme ColdLive BirthZona PellucidaMice, SCIDTestisSpinal Cord CompressionGentianaSpermatogoniaThermal ConductivityInsemination, ArtificialInfertility, MaleEmbryonic DevelopmentOrgan Preservation SolutionsPreservation, BiologicalOligospermiaOvulation InductionBlood Specimen CollectionOocyte DonationFertilizationSpermatic CordAntelopesLeukocytes, MononuclearMorulaEmbryonic and Fetal DevelopmentMice, Inbred NOD