Photoreceptor Cells, InvertebrateDrosophilaDrosophila ProteinsDrosophila melanogasterPhotoreceptor CellsLight Signal TransductionRhodopsinEyeAnimals, Genetically ModifiedNeuronsEye ProteinsTransient Receptor Potential ChannelsPhotoreceptor Cells, VertebrateApc1 Subunit, Anaphase-Promoting Complex-CyclosomeRetinaLightOptic Lobe, NonmammalianMutationVision, OcularPupaInsect ProteinsRetinal Cone Photoreceptor CellsGene Expression Regulation, DevelopmentalInsect HormonesDarknessMyosin Type IIIElectroretinographyShaker Superfamily of Potassium ChannelsNerve Tissue ProteinsRetinal DegenerationDynaminsPhospholipase C betaNeurons, AfferentMolecular Sequence DataArrestinsLarvaTRPC Cation ChannelsGTP-Binding Protein alpha Subunits, Gq-G11Amino Acid SequenceMotor NeuronsCalcium ChannelsGenes, InsectPhenotypeRod OpsinsSignal TransductionCalciumMembrane ProteinsProtein TransportPhotic StimulationEmbryo, NonmammalianWingRetinal Photoreceptor Cell Outer SegmentType C PhospholipasesRod Cell Outer SegmentPhotoreceptor Connecting CiliumTranscription FactorsDark AdaptationBase SequencePhotoreceptors, PlantOpsinsIn Situ HybridizationAction PotentialsImmunohistochemistryHomeodomain ProteinsRetinitis PigmentosaSequence Homology, Amino AcidAxonsRetinal PigmentsSynapsesElectrophysiologyMorphogenesisCompound Eye, ArthropodBody PatterningGenome, InsectCells, CulturedDNA-Binding ProteinsRNA, MessengerGreen Fluorescent ProteinsPhotoreceptors, MicrobialArrestinAdaptation, OcularDopaminergic NeuronsPatch-Clamp TechniquesCrosses, GeneticCyclic Nucleotide Phosphodiesterases, Type 6Membrane PotentialsCloning, MolecularNeuropeptidesSynaptic TransmissionCryptochromesTransducinNeurogliaGenes, LethalFluorescent Antibody Technique, IndirectCell DifferentiationSensory Receptor CellsDendritesOogenesisNervous SystemMushroom Bodies