title: Genomic instability and aging. Studies in centenarians (successful aging) and in patients with Down's syndrome (accelerated aging).
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000375:Aging; D001761:Bleomycin / Q000633:toxicity; D004249:DNA Damage; D004260:DNA Repair; D004314:Down Syndrome / Q000503:physiopathology*; D006801:Humans; D015162:Micronucleus Tests; D012854:Sister Chromatid Exchange
chemical_list: D001761:Bleomycin