beta CaroteneXanthophyllsCarotenoidsLuteinVitamin EVitamin AAntioxidantsOral Submucous FibrosisVitaminsAscorbic AcidChlorophyll Binding ProteinsPhotosystem II Protein ComplexChlorophyllDietary SupplementsCanthaxanthinFacilitated DiffusionPhycomycesLight-Harvesting Protein ComplexesDouble-Blind Methodalpha-TocopherolIntramolecular Lyasesbeta-Carotene 15,15'-MonooxygenaseEye BanksPigments, Biologicalzeta CarotenePhotosynthetic Reaction Center Complex ProteinsLightGeranylgeranyl-Diphosphate GeranylgeranyltransferaseSmokingThylakoidsCataractMacula LuteaPlant LeavesRiskEquipment and SuppliesIncidenceTreatment FailurePolymyxinsPhotosynthesisChromatography, High Pressure LiquidInterleukin-1betaMixed Function OxygenasesPhotosystem I Protein ComplexFollow-Up StudiesDietPharmacologyCardiovascular DiseasesNeomycinProportional Hazards Modelsbeta 2-MicroglobulinArabidopsisLung NeoplasmsMutationDaucus carotaVitamin A DeficiencyNorisoprenoidsPlants, EdibleReceptors, Adrenergic, betaIntegrin beta3