OpsinsRod OpsinsCone OpsinsVitamin AVitaminsVitamin DVitamin EVitamin B 12Vitamin A DeficiencyVitamin D DeficiencyVitamin K 1Retinal Cone Photoreceptor CellsVitamin B 6Vitamin E DeficiencyVitamin B 12 DeficiencyVitamin K DeficiencyVitamin B 6 DeficiencyMicrospectrophotometryCholecalciferolAscorbic AcidRetinaldehydeRhodopsinRetinal PigmentsLight Signal TransductionVision, OcularDietary SupplementsReceptors, CalcitriolVitamin D-Binding ProteinCompound Eye, ArthropodPhotoreceptor Cells, VertebrateRetinal Rod Photoreceptor CellsHydrozoaPhylogenyPyridoxineRetinaVitamin K 2Photoreceptor Cells, InvertebratePoeciliaCichlidsCalcifediolColor VisionTransducinCalcitriolG-Protein-Coupled Receptor Kinase 1Drug Inverse AgonismVitamin B DeficiencyButterfliesPineal GlandErgocalciferolsEye ProteinsCyprinodontiformesVitamin K 3Molecular Sequence DataFish ProteinsLightAntioxidantsCrustaceaDietEyeEvolution, MolecularVitamin K Deficiency BleedingFolic AcidPhotoreceptor CellsAvitaminosisInvertebratesRicketsSunlightcis-trans-IsomerasesNutritional Statusalpha-Tocopherolbeta CaroteneLizardsAmino Acid SequenceArrestinArthropodsThyroid Hormone Receptors betaDark AdaptationSodium-Coupled Vitamin C Transporters25-Hydroxyvitamin D3 1-alpha-HydroxylaseVitamin K Epoxide ReductasesHydroxycholecalciferolsHomocysteineGene DuplicationTranscobalaminsTocopherolsNutritional RequirementsFood, Fortified25-Hydroxyvitamin D 2UrodelaParathyroid HormoneMethylmalonic AcidRetinitis PigmentosaVitamin D Response ElementIn Situ HybridizationColorCarbon-Carbon LigasesDihydroxycholecalciferolsCarotenoidsCalcium, DietaryAmbystoma