Juvenile HormonesDrosophila ProteinsCell LineageNervous SystemDrosophilaEctodermNeural PlateCell PolarityGene Expression Regulation, DevelopmentalCell DifferentiationNerve Tissue ProteinsReceptors, NotchEmbryo, NonmammalianStem CellsNeuronsNeural Stem CellsBasic Helix-Loop-Helix Transcription FactorsXenopus ProteinsEmbryonic InductionTranscription FactorsBone Morphogenetic ProteinsGastrulaNeuropeptidesSignal TransductionCaenorhabditis elegans ProteinsNeurogenesisCell DivisionBody PatterningSpindle ApparatusCaenorhabditis elegansNeurogliaSense OrgansDrosophila melanogasterModels, BiologicalCell Cycle ProteinsOtx Transcription FactorsSOXB1 Transcription FactorsNodal ProteinMembrane ProteinsXenopus laevisBone Morphogenetic Protein 4XenopusMolecular Sequence DataCentral Nervous SystemIn Situ HybridizationHelix-Loop-Helix MotifsFibroblast Growth FactorsEmbryonic Stem CellsAmino Acid SequenceHomeodomain ProteinsDNA-Binding ProteinsWnt ProteinsBase SequenceTransforming Growth Factor betaEpitopesMutationSocial Determinants of HealthCell LinePhenotypeTime FactorsProtein BindingBinding SitesProtein Structure, TertiaryCells, CulturedBacterial ProteinsVulvaPlasmidsSequence Homology, Amino AcidAntibodies, MonoclonalRecombinant Fusion ProteinsModels, MolecularVirulenceEscherichia coliMorphogenesisKineticsMutagenesis, Site-DirectedSpecies SpecificityCloning, MolecularCross ReactionsRisk FactorsMice, Inbred C57BLStructure-Activity RelationshipMesodermMice, TransgenicRNA, MessengerRepressor ProteinsGenes, BacterialTranscription, GeneticAnimals, Genetically ModifiedSocioeconomic FactorsSequence AlignmentProtein ConformationDNA PrimersSubstrate SpecificityRecombinant ProteinsZebrafish ProteinsDNA, BacterialCross-Sectional StudiesTransfectionAntibody Specificity