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Data from: Contrasting dynamics of a mutator allele in asexual populations of differing size
- 负责人：
- DOI：
- doi:10.5061/dryad.v0v58gd5
- 摘要：
- Mutators have been shown to hitchhike in asexual populations when the anticipated beneficial mutation supply rate of the mutator subpopulation, NU
Data from: Environment changes epistasis to alter trade-offs along alternative evolutionary paths
- 负责人：
- DOI：
- doi:10.5061/dryad.70843h1
- 摘要：
- e known, but few consider both aspects in combination, especially as they affect mutations that have been selected together. We examine interactions between five
Data from: Fitness change in relation to mutation number in spontaneous mutation accumulation lines of Chlamydomonas reinhardtii
- 负责人：
- DOI：
- doi:10.5061/dryad.4sg14
- 摘要：
- Although all genetic variation ultimately stems from mutations, their properties are difficult to study directly. Here, we used multi
Data from: Evolution of drift robustness in small populations
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.nr780
- 摘要：
- Most mutations are deleterious and cause a reduction in population fitness known as the mutational load. In small populations, weakened selection agains
Data from: The distribution of mutational fitness effects of phage ?X174 on different hosts
- 负责人：
- 关键词：
- Mutations;Escherichia coli;population genetics;Parasitism;Salmonella typhimurium;Adaptation;Fitness
- DOI：
- doi:10.5061/dryad.565r1
- 摘要：
- Adaptation depends greatly on the distribution of mutation fitness effects (DMFE), but the phenotypic expression of mutations is often environment
Data from: Fisher’s geometrical model and the mutational patterns of antibiotic resistance across dose gradients
- 负责人：
- DOI：
- doi:10.5061/dryad.07850
- 摘要：
- Fisher's geometrical model (FGM) has been widely used to depict the fitness effects of mutations. It is a general model with few underlying
Data from: Reducing mutation load through sexual selection on males
- 负责人：
- DOI：
- doi:10.5061/dryad.4k271
- 摘要：
- the accumulation of mutations affecting male mating success, the target trait, as well as reducing mutation load on productivity, a non-sexual fitness component
Data from: Mutations in global regulators lead to metabolic selection during adaptation to complex environments
- 负责人：
- DOI：
- doi:10.5061/dryad.3mj3m
- 摘要：
- s if many mutations are required to achieve even modest gains in fitness. Since changing complex environments are quite common in nature, we investi
Data from: Adaptation, clonal interference, and frequency-dependent interactions in a long-term evolution experiment with Escherichia coli
- 负责人：
- DOI：
- doi:10.5061/dryad.3m00k
- 摘要：
- known mutations in these samples, we reconstructed the history of this population’s genotypic evolution over this period. The evolutionary dynamics of Ara?1 sh
Data from: Fixation of mutators in asexual populations: the role of genetic drift and epistasis
- 负责人：
- DOI：
- doi:10.5061/dryad.pb8s4
- 摘要：
- ider the situation in which all mutations are deleterious and mutators are produced from nonmutators continually at a constant rate. We find that in an infinitely lar
