Eye ProteinsRetinitis PigmentosaGenes, RecessiveCytomegalovirus RetinitisElectroretinographyRhodopsinRetinitisPedigreeGenes, DominantRetinal DegenerationPhotoreceptor Cells, VertebrateRetinaPeripherinsGenetic Diseases, X-LinkedFundus OculiMutationDark AdaptationVisual AcuityPhotoreceptor CellsCyclic Nucleotide Phosphodiesterases, Type 6ConsanguinityRetinal Rod Photoreceptor CellsVisual FieldsGenetic LinkageUsher SyndromesDNA Mutational AnalysisRetinal Cone Photoreceptor CellsNight BlindnessMolecular Sequence DataRod OpsinsBlindnessHomozygoteX ChromosomeExonsBase SequenceMutation, MissenseVisual Field TestsChromosome MappingPhenotypeEye Diseases, HereditaryAmino Acid SequenceFluorescein AngiographyLod ScoreTomography, Optical CoherenceIMP DehydrogenaseRetinal DiseasesLaurence-Moon SyndromeHeterozygoteLeber Congenital AmaurosisPolymorphism, Single-Stranded ConformationalFrameshift MutationCarbonic Anhydrase IVSequence Analysis, DNARibonucleoprotein, U4-U6 Small NuclearSyndromeRetinal Photoreceptor Cell Outer SegmentTetraspaninsFovea CentralisVision DisordersIntermediate Filament ProteinsPolymerase Chain ReactionPhotoreceptor Connecting CiliumCodon, NonsenseGenotypeDisease Models, AnimalSensory ThresholdsAtaxiacis-trans-IsomerasesOpsinsGenes, X-LinkedRetinal DysplasiaCarrier ProteinsPoint MutationMacula LuteaOptic Atrophy, Hereditary, LeberBardet-Biedl SyndromeRetinal DystrophiesPhosphenesEye Infections, ViralVision, OcularVision TestsAllelesHaplotypesCiliaOphthalmoscopyIntronsRNA SplicingGenetic HeterogeneityMembrane ProteinsMicrosatellite RepeatsVision, LowLightRats, TransgenicVisual ProsthesisRod Cell Outer SegmentChromosomes, Human, Pair 19Genetic TestingOptic Atrophies, HereditaryElectrooculographyDNA Primers