Myelitis, TransverseColon, TransverseCytokinesisTransverse SinusesAlveolar Ridge AugmentationDermatoglyphicsMyosin Type IIEmbryo, NonmammalianContractile ProteinsDrosophila ProteinsMorphogenesisHydrothermal VentsSpindle ApparatusAnaphaseCleavage Stage, OvumMicroscopy, Electron, ScanningEyeLimb BudsActinsExtremitiesDrosophilaCell DivisionMitosisGene Expression Regulation, DevelopmentalJaw, EdentulousMicrotubulesBlastodermMicroscopy, ElectronAlveolar ProcessSalamandridaeModels, BiologicalDrosophila melanogasterGenes, InsectPhotoreceptor Cells, InvertebratePotoroidaeLigamentsCell Membrane StructuresLimb Deformities, CongenitalMyelitisHedgehog ProteinsZygoteCarpal JointsCompound Eye, ArthropodCytoskeletonChick EmbryoFibroblast Growth Factor 4Microscopy, FluorescenceInsect ProteinsOvumMyosinsBody PatterningCranial SinusesMutationMusclesTime FactorsMicrofilament ProteinsMicroscopy, ConfocalCentrosomePalate, HardCadaverMesodermPolar BodiesDictyosteliumActin CytoskeletonBiomechanical PhenomenaMolecular Sequence DataGonadsGerm CellsMagnetic Resonance ImagingCell MembraneGastrulationDipodomysWingHeterocyclic Compounds with 4 or More RingsTriturusInsect HormonesChromosome PositioningIn Situ HybridizationImage Processing, Computer-AssistedLigaments, ArticularMaxillaEmbryonic DevelopmentAurora KinasesCell Nucleus DivisionrhoA GTP-Binding ProteinImaging, Three-DimensionalGreen Fluorescent ProteinsFeathersPalatal Expansion TechniqueMetaphaseAnimals, Genetically ModifiedSpermatocytesVitelline MembraneSignal TransductionFluorescent Antibody TechniqueSex-Determining Region Y ProteinMandibleKinesinTime-Lapse ImagingCytoplasm