title: [Senescence from the standpoint of the free radical theory].
mesh_terms: D000375:Aging; D000818:Animals; D000975:Antioxidants / Q000494:pharmacology; D001001:Anura; D001921:Brain / Q000378:metabolism; D005609:Free Radicals; D008017:Life Expectancy; D051379:Mice; D008861:Microsomes / Q000378:metabolism; D010084:Oxidation-Reduction; D011817:Rabbits; D011853:Radiobiology
chemical_list: D000975:Antioxidants; D005609:Free Radicals