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Data from: Fitness of Arabidopsis thaliana mutation accumulation lines whose spontaneous mutations are known
- 负责人：
- DOI：
- doi:10.5061/dryad.rk5fp6n9
- 摘要：
- fy the combined effects on fitness of spontaneous mutations identified in Arabidopsis thaliana. We demonstrate that the effects are beneficial, deleterious or neutral
Data from: Bottlenecks and inbreeding depression in autotetraploids
- 负责人：
- DOI：
- doi:10.5061/dryad.g81sd47
- 摘要：
- t persists as nascent tetraploids reach mutation-selection-drift balance, providing a transient period of permissive conditions favoring the evoluti
Data from: The maintenance of obligate sex in finite, structured populations subject to recurrent beneficial and deleterious mutation
- 负责人：
- DOI：
- doi:10.5061/dryad.2qf2f
- 摘要：
- ny natural populations. Sex is maintained with lower Fst if there are both advantageous and deleterious mutation, if mutation rates are sufficiently high
Data from: Small effective size limits performance in a novel environment
- 负责人：
- DOI：
- doi:10.5061/dryad.283g6
- 摘要：
- , and/or because small populations harbor fixed deleterious mutations. I estimated the fitness of individuals from populations of the endangered plant Hyper
Data from: The role of pleiotropy in the maintenance of sex in yeast
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.18
- 摘要：
- by 8%, on average, over this time period, indicating that the majority of mutations that affect sporulation rate are deleterious. Interestingly, the sporulation rate
Data from: Environmental complexity and the purging of deleterious alleles
- 负责人：
- DOI：
- doi:10.5061/dryad.4782m
- 摘要：
- on mutations in experimental polygamous populations of Drosophila melanogaster in each of two mating environments: a simple, high density environment
Data from: Sex-chromosome turnovers induced by deleterious mutation load
- 负责人：
- 关键词：
- sexual conflict;Mutations;genetic drift;Chromosomal Evolution;Selection - Sexual;Models\/Simulations
- DOI：
- doi:10.5061/dryad.pk14p
- 摘要：
- antagonistic mutations). Here we suggest an additional mechanism, arising from the load of deleterious mutations that accumulate on non-recombining
Data from: Do males pay for sex? Sex-specific selection coefficients suggest not
- 负责人：
- DOI：
- doi:10.5061/dryad.46274
- 摘要：
- selection against deleterious mutations introduced with ionizing radiation. We found no evidence for selection being stronger in males than in females; in fac
Data from: Mutator genomes decay, despite sustained fitness gains, in a long-term experiment with bacteria
- 负责人：
- 关键词：
- Escherichia coli
- DOI：
- doi:10.5061/dryad.sq67g
- 摘要：
- linkage limits the ability of selection to purge deleterious mutations. These insights are also relevant to other biological systems evolving under strong
Data from: Interactions between genetic and ecological effects on the evolution of life cycles
- 负责人：
- DOI：
- doi:10.5061/dryad.40qp5
- 摘要：
- play between genetical and ecological factors, assuming that deleterious mutations affect the competitivity of individuals within their ecological niche
