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Long-term physical activity has an anti-ageing effect at the cellular level, a German study suggests. Researchers focused on telomeres, the protective caps on the chromosomes that keep a cell’s DNA stable but shorten with age. They found telomeres shortened less quickly in key immune cells of athletes with a long history of endurance training.The study, by Saarland University, appears in the journal Circulation.

In a separate study of young Swedish men, cardiovascular fitness has been linked to increased intelligence and higher educational achievement. Telomeres are relatively short sections of specialised DNA that sit at the ends of all our chromosomes. They have been compared to the plastic tips at the ends of shoelaces that prevent the laces from unravelling. Each time a cell divides,payday loans its telomeres shorten and the cell becomes more susceptible to dying. and check here when  When Nursing Home Abuse Happens