title: Photooxidation of cytochromes in leaves and chloroplasts at liquid-nitrogen temperature.
mesh_terms: D001205:Ascorbic Acid / Q000494:pharmacology; D002458:Cell Fractionation; D002736:Chloroplasts / Q000187:drug effects / Q000378:metabolism* / Q000528:radiation effects; D003080:Cold Temperature; D003580:Cytochromes / Q000378:metabolism; D003624:Darkness; D004579:Electron Transport; D005292:Ferricyanides / Q000494:pharmacology; D005615:Freezing; D008027:Light; D008954:Models, Biological; D008956:Models, Chemical; D009154:Mutation; D009570:Nitriles / Q000494:pharmacology; D009584:Nitrogen; D010084:Oxidation-Reduction; D010100:Oxygen; D010659:Phenylhydrazines / Q000494:pharmacology; D010777:Photochemistry; D010944:Plants / Q000378:metabolism* / Q000528:radiation effects; D011199:Potentiometry; D011830:Radiation Effects; D013053:Spectrophotometry; D013997:Time Factors; D014508:Urea / Q000494:pharmacology
chemical_list: D003580:Cytochromes; D005292:Ferricyanides; D009570:Nitriles; D010659:Phenylhydrazines; D014508:Urea; D009584:Nitrogen; D001205:Ascorbic Acid; D010100:Oxygen