Ageing and the mystery at Arles

Article Abstract:

Studies on simple organisms, single cells and mammals hint that certain shared principles underline ageing and could help in raising the possibility of finding ways to extend life. The genes that are associated with the regulation of lifespan in simple organisms are described.

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The future of ageing

Article Abstract:

Issues surrounding research into ageing and age-related diseases are discussed. Particular focus is given to the need to distinguish between ageing and disease and between ageing and longevity determination.

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Oxidants, oxidative stress and the biology of ageing

Article Abstract:

There is evidence to suggest that longevity and ageing are influenced by the production of reactive oxygen species and the ability of organisms to respond to oxidative stress.

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