Sertoli CellsSertoli Cell TumorTestisSeminiferous TubulesSpermatogenesisSperm CountSeminiferous EpitheliumSperm HeadBlood-Testis BarrierSperm CapacitationSpermatidsSpermatogoniaFollicle Stimulating HormoneSpermatocytesLeydig CellsSperm MaturationInfertility, MaleSpermatozoaReceptors, FSHEpididymisAndrogen-Binding ProteinTestosteroneTesticular HormonesSertoli Cell-Only SyndromeAcrosomeSperm TransportGerm CellsInhibinsTesticular DiseasesSperm-Ovum InteractionsSexual MaturationClusterinSperm Injections, IntracytoplasmicFertilityOligospermiaCryptorchidismSemenCells, CulturedFertilizationSperm MidpieceAntispermatogenic AgentsAnti-Mullerian HormoneOrgan SizeRats, Sprague-DawleySperm BanksTransferrinImmunohistochemistrySemen PreservationSex-Determining Region Y ProteinSOX9 Transcription FactorCell CountRNA, MessengerTight JunctionsAzoospermiaMicroscopy, ElectronGATA4 Transcription FactorDiethylhexyl PhthalateSemen AnalysisRete TestisSex DifferentiationSeminal VesiclesZona PellucidaMeiosisBucladesineCryopreservationEjaculationSex Determination ProcessesReverse Transcriptase Polymerase Chain ReactionOrchitisGonadsReceptors, AndrogenTesticular NeoplasmsGenitalia, MaleIntercellular JunctionsRats, Inbred StrainsSperm WhaleCell DifferentiationInhibin-beta SubunitsDibutyl PhthalateGene Expression Regulation, Developmental