title: Induction of free radicals in DNA by proflavine and visible light: influence of oxygen and ionic strength.
mesh_terms: D000818:Animals; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA / Q000032:analysis / Q000378:metabolism*; D004578:Electron Spin Resonance Spectroscopy; D005415:Flavins / Q000032:analysis; D005609:Free Radicals; D006863:Hydrogen-Ion Concentration; D008027:Light; D010100:Oxygen / Q000494:pharmacology; D010787:Photosensitivity Disorders
chemical_list: D005415:Flavins; D005609:Free Radicals; D004247:DNA; D010100:Oxygen