AxonemePhotoreceptor CellsPhotoreceptor Cells, VertebratePhotoreceptor Cells, InvertebrateSperm TailRetinal Cone Photoreceptor CellsFlagellaCiliaDyneinsChlamydomonasRetinal DegenerationRetinaLightRod OpsinsRhodopsinEye ProteinsMicrotubulesElectroretinographyRetinal Photoreceptor Cell Outer SegmentChlamydomonas reinhardtiiRod Cell Outer SegmentPhotoreceptor Connecting CiliumLight Signal TransductionDark AdaptationPhotoreceptors, PlantSperm MotilityOpsinsVision, OcularAxonemal DyneinsSpermatozoaTubulinRetinitis PigmentosaMicroscopy, ElectronSea UrchinsRetinal PigmentsSpermatidsMicrotubule ProteinsKartagener SyndromePhotoreceptors, MicrobialCentriolesMutationArrestinCiliary Motility DisordersCyclic Nucleotide Phosphodiesterases, Type 6TransducinAdaptation, OcularDrosophila ProteinsPigment Epithelium of EyeMicroscopy, Electron, TransmissionDarknessFluorescent Antibody Technique, IndirectEyeMolecular Sequence DataCryptochromesRadiation Injuries, ExperimentalPhytochromeHorseshoe CrabsDrosophilaProtozoan ProteinsRetinal Pigment EpitheliumDrosophila melanogasterAmino Acid SequenceAlgal ProteinsPeripherinsRetinal Photoreceptor Cell Inner SegmentEukaryotaMicrotubule-Associated ProteinsCone OpsinsMicroscopy, ImmunoelectronRecoverinSpermatogenesisAnimals, Genetically ModifiedRetinal Bipolar CellsCompound Eye, ArthropodRats, Mutant Strains3',5'-Cyclic-GMP PhosphodiesterasesMicroscopy, InterferenceModels, BiologicalRetinaldehydePhotic StimulationRetinal DiseasesUrodelaRetinal Horizontal CellsTrypanosoma brucei bruceiGuanylate Cyclase-Activating ProteinsMicrospectrophotometryImmunohistochemistryG-Protein-Coupled Receptor Kinase 1KinesinRetinal Detachmentcis-trans-IsomerasesMovementThoracicaRetinal NeuronsPhytochrome ACalciumBlotting, WesternHippocalcinPhytochrome BFlavoproteins