筛选
科学数据
统计数据
共检索到123条 ,权限内显示50条;
Data from: Constraints on adaptation of Escherichia coli to mixed-resource environments increase over time
- 负责人：
- DOI：
- doi:10.5061/dryad.4647d
- 摘要：
- 's ability to adapt to the individual resources by comparing the fitness of replicate Escherichia coli populations evolved for 6000 gener
Data from: A comparison of methods to measure fitness in Escherichia coli
- 负责人：
- DOI：
- doi:10.5061/dryad.4875k
- 摘要：
- measurements are especially important in experimental studies of evolution using microbes. The Long-Term Evolution Experiment (LTEE) with Escherichia coli provides
Data from: Epistasis and allele specificity in the emergence of a stable polymorphism in Escherichia coli
- 负责人：
- DOI：
- doi:10.5061/dryad.12c6b
- 摘要：
- these opportunities are poorly understood except in cases of single mutations. We examined how two Escherichia coli lineages diverged from thei
Data from: Test of synergistic interactions among deleterious mutations in bacteria
- 负责人：
- DOI：
- doi:10.5061/dryad.rg8mb
- 摘要：
- of Escherichia coli carrying one, two or three successive mutations and measured their fitness relative to an unmutated competitor. The relationship between mutation
Data from: Negative epistasis between beneficial mutations in an evolving bacterial population
- 负责人：
- DOI：
- doi:10.5061/dryad.5rv40
- 摘要：
- to fix in an experimental population of Escherichia coli. Epistasis depended on the effects of the combined mutations—the larger the expected benefit, the more negative
Data from: Adding biotic complexity alters the metabolic benefits of mutualism
- 负责人：
- DOI：
- doi:10.5061/dryad.5jk4d
- 摘要：
- a when it exchanges methionine for carbon in an obligate mutualism with an auxotrophic Escherichia coli. A third bacterium, Methylobacterium extorquens, was then ad
Data from: Ecological and genetic determinants of plasmid distribution in Escherichia coli
- 负责人：
- DOI：
- doi:10.5061/dryad.5f1f8
- 摘要：
- distribution in bacterial populations. Here the factors affecting the diversity and distribution of the large plasmids of Escherichia coli were explored
Data from: Effects of genotype on rates of substitution during experimental evolution
- 负责人：
- DOI：
- doi:10.5061/dryad.36td2
- 摘要：
- , mutation rates, or in the distribution of fitness effects (DFE) of available beneficial mutations. By whole genome sequencing of Escherichia coli populations
Data from: Ecological and evolutionary dynamics of coexisting lineages during a long-term experiment with E. coli
- 负责人：
- DOI：
- doi:10.5061/dryad.d7k5r5d2
- 摘要：
- y entail repeated bouts of evolution. Here we examine two Escherichia coli lineages, called L and S, that coexisted for more than 30,000 generations after
Data from: Distinguishing causes of virulence evolution: reply to Alizon & Michalakis
- 负责人：
- DOI：
- doi:10.5061/dryad.293mk
- 摘要：
- In a recent study of the symbiosis between bacteria and plasmids, the available evidence suggests that experimental evolution of plasmid virulence
