title: Extracellular hydrogen peroxide produced under irradiation as the most important factor in the lethality of gamma-irradiated Paramecium tetraurelia.
mesh_terms: D001419:Bacteria / Q000378:metabolism / Q000528:radiation effects; D002374:Catalase / Q000494:pharmacology; D003037:Cobalt Radioisotopes; D003470:Culture Media; D005720:Gamma Rays; D006735:Horseradish Peroxidase / Q000494:pharmacology; D006861:Hydrogen Peroxide / Q000494:pharmacology* / Q000528:radiation effects; D010247:Paramecium / Q000528:radiation effects*; D011836:Radiation Tolerance; D013482:Superoxide Dismutase / Q000494:pharmacology
chemical_list: D003037:Cobalt Radioisotopes; D003470:Culture Media; D006861:Hydrogen Peroxide; D006735:Horseradish Peroxidase; D002374:Catalase; D013482:Superoxide Dismutase