title: Transient radicals of DNA bases by pulse radiolysis. Effects of cysteine and cysteamine as radioprotectors.
mesh_terms: D003543:Cysteamine; D003545:Cysteine; D003596:Cytosine / Q000528:radiation effects; D004578:Electron Spin Resonance Spectroscopy; D004579:Electron Transport; D005609:Free Radicals; D006371:Helium; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D009584:Nitrogen; D009609:Nitrous Oxide; D010100:Oxygen; D011687:Purines / Q000528:radiation effects*; D011743:Pyrimidines / Q000528:radiation effects*; D011830:Radiation Effects; D011837:Radiation-Protective Agents; D011854:Radiochemistry; D012996:Solutions; D013057:Spectrum Analysis; D013941:Thymine / Q000528:radiation effects; D014498:Uracil / Q000528:radiation effects; D014867:Water
chemical_list: D005609:Free Radicals; D011687:Purines; D011743:Pyrimidines; D011837:Radiation-Protective Agents; D012996:Solutions; D014867:Water; D006371:Helium; D014498:Uracil; D003543:Cysteamine; D003596:Cytosine; D009609:Nitrous Oxide; D003545:Cysteine; D009584:Nitrogen; D013941:Thymine; D010100:Oxygen