Radiosensitization by copper ions, and consequent reversal of the oxygen effect.
D003300:Copper / Q000494:pharmacology*; D066298:In Vitro Techniques; D010100:Oxygen; D011830:Radiation Effects; D011838:Radiation-Sensitizing Agents / Q000494:pharmacology*; D012760:Shigella / Q000528:radiation effects*
D011838:Radiation-Sensitizing Agents; D003300:Copper; D010100:Oxygen