Article
Telomere dynamics in a long-lived bird, the barnacle goose
1 Jan 2012
Abstract excerpt
BACKGROUND: Theories of ageing predict a trade-off between metabolism, reproduction, and maintenance. Species with low investment in early reproduction are thus expected to be able to evolve more efficient maintenance and repair mechanisms, allowing for a longer potential life span (intrinsic longevity). The erosion of telomeres, the protective caps at the ends of linear chromosomes, plays an important role in...
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