[Experiments on the mechanism of aging in organisms].
D000375:Aging; D000818:Animals; D001921:Brain / Q000166:cytology; D002455:Cell Division; D002478:Cells, Cultured; D004272:DNA, Mitochondrial / Q000096:biosynthesis; D005399:Fishes; D006801:Humans; D008099:Liver / Q000166:cytology; D051379:Mice
D004272:DNA, Mitochondrial