Article
Sex-specific quantitative trait loci affecting longevity in Drosophila melanogaster.
Proceedings of the National Academy of Sciences of the United States of America - 2 Sept 1997
Nuzhdin S V, Pasyukova E G, Dilda C L, Zeng Z B, Mackay T F
Abstract excerpt
Senescence, the decline in survivorship and fertility with increasing age, is a near-universal property of organisms. Senescence and limited lifespan are thought to arise because weak natural selection late in life allows the accumulation of mutations with deleterious late-age effects that are either neutral (the mutation accumulation hypothesis) or beneficial (the antagonistic pleiotropy hypothesis) early in...
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