Germ CellsNeoplasms, Germ Cell and EmbryonalSpermatogenesisTestisSpermatozoaSpermatidsSpermatocytesSpermatogoniaSeminiferous TubulesTesticular NeoplasmsPlants, Genetically ModifiedSertoli CellsMeiosisGerminomaPlant LeavesPlant ProteinsSeminomaGonadsGene Expression Regulation, DevelopmentalGametogenesisPlant RootsInfertility, MaleGenes, PlantOvarySeminiferous EpitheliumOogenesisCell DifferentiationPlant ExtractsTeratomaPlant ShootsRNA-Binding ProteinsRNA, MessengerHaploidyMolecular Sequence DataSex DifferentiationWheat Germ AgglutininsBase SequenceDysgerminomaPlants, MedicinalTurbellariaDNA, PlantGerm LayersAmino Acid SequencePlant DevelopmentOctamer Transcription Factor-3ImmunohistochemistryFertilityEndodermal Sinus TumorPachytene StageSex Determination ProcessesOogoniaIn Situ HybridizationPlants, ToxicOocytesCyclic AMP Response Element ModulatorGenomic ImprintingPlant CellsFibroblast Growth Factor 9Reverse Transcriptase Polymerase Chain ReactionDEAD-box RNA HelicasesCryptorchidismMutationDNA MethylationNuclear Receptor Subfamily 6, Group A, Member 1Mice, TransgenicPlant StemsMice, Inbred C57BLApoptosisSperm CountEpididymisTooth GermStem CellsDrosophila ProteinsProtaminesEmbryo, MammalianDNA-Binding ProteinsTranscription FactorsGenome, PlantOvumCyclin A1ArabidopsisGene ExpressionMice, KnockoutMeiotic Prophase IGene Expression ProfilingAcrosomeProto-Oncogene Proteins c-kitMediastinal NeoplasmsEmbryonic DevelopmentEpigenesis, GeneticNuclear ProteinsProteinsDrosophila melanogasterPlants, EdibleTranscription, GeneticDrosophilaMice, Inbred StrainsPlant StructuresFetusGene Expression Regulation