ZygoteCaenorhabditis elegansCaenorhabditis elegans ProteinsCell PolarityGenes, HelminthHelminth ProteinsZygote Intrafallopian TransferAnimals, Genetically ModifiedVulvaRNA, HelminthDNA, HelminthFertilizationMutationBlastocystGenome, HelminthDisorders of Sex DevelopmentEmbryonic DevelopmentMolecular Sequence DataPhaeophytaCleavage Stage, OvumRNA InterferenceGerm CellsOocytesGene Expression Regulation, DevelopmentalFertilization in VitroLongevityEmbryo, NonmammalianAmino Acid SequencePhenotypeSequence Homology, Amino AcidEmbryo Culture TechniquesBlastomeresEmbryo TransferMorulaLarvaSpermatozoaEmbryonic and Fetal DevelopmentGonadsGreen Fluorescent ProteinsBase SequenceMeiosisCell NucleusNematodaSperm Injections, IntracytoplasmicMicroinjectionsEmbryo, Mammalian