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Data from: Associations among antibiotic and phage resistance phenotypes in natural and clinical Escherichia coli isolates
负责人:
关键词:
bacteriophages;Plasmids;Escherichia coli;antibiotic resistance;microbial ecology;Evolution
DOI:
doi:10.5061/dryad.gj318
摘要:
s and bacteriophages for 94 natural and clinical Escherichia coli isolates. We found several positive associations between resistance phenotypes across isolates
Data from: Large chromosomal rearrangements during a long-term evolution experiment with Escherichia coli
负责人:
关键词:
DNA rearrangements;Escherichia coli;IS elements;Experimental evolution
DOI:
doi:10.5061/dryad.283pp
摘要:
ough point mutations. In a long-term evolution experiment, twelve Escherichia coli populations have been propagated in a glucose-limited environment
Data from: Escherichia coli populations in unpredictably fluctuating environments evolve to face novel stresses through enhanced efflux activity
负责人:
关键词:
Life History Evolution;Microbes
DOI:
doi:10.5061/dryad.846mh
摘要:
t fluctuate unpredictably, as is common in nature. To address this issue, we grew replicate laboratory populations of Escherichia coli in nutrient broth whose
Data from: Parallelism in adaptive radiations of experimental Escherichia coli populations
负责人:
关键词:
repeatability;divergence;Escherichia coli;Niche partitioning;niche expansion;diversification;eco-evolutionary feedbacks
DOI:
doi:10.5061/dryad.1pf8t
摘要:
h the expansion into novel niches or through partitioning of an existing niche. To test how the mode of resource specialization affects the tempo and r
Data from: Phase transitions in yeast and bacterial populations under stress
负责人:
关键词:
Phase transitions;Population Collapse;Saccharomyces cerevisiae;Escherichia coli;temperature stress;Salt stress
DOI:
doi:10.5061/dryad.5hqbzkh2k
摘要:
ved with the application of various antibiotics to Escherichia coli, with a variety of patterns of decreased growth in response to antibiotic stress bot
Data from: Analysis of bacterial genomes from an evolution experiment with horizontal gene transfer shows that recombination can sometimes over
负责人:
关键词:
recombination;Hfr;Escherichia coli;Experimental evolution;Horizontal gene transfer
DOI:
doi:10.5061/dryad.3bv80
摘要:
s of horizontal gene transfer on genome structure. To address this limitation, we analyzed genomes from an experiment in which Escherichia coli K-12 Hfr (high frequency
Data from: Phenotypic stochasticity prevents lytic bacteriophage population from extinction during bacterial stationary phase
负责人:
关键词:
phenotypic stochasticity;heterogeneous phage population;stationary phase;Escherichia coli;tail fiber;Bacteriophage Lambda;adsorption rate
DOI:
doi:10.5061/dryad.0t5v4
摘要:
Escherichia coli cells. Our results showed that, pseudolysogeny was not responsible for phage survival and that, contrary to our expectation, high adsorption rate
Data from: Adaptation, clonal interference, and frequency-dependent interactions in a long-term evolution experiment with Escherichia coli
负责人:
关键词:
asexual populations;Beneficial mutations;Experimental evolution;clonal interference;frequency-dependent selection
DOI:
doi:10.5061/dryad.3m00k
摘要:
Twelve replicate populations of Escherichia coli have been evolving in the laboratory for >25 years and 60,000 generations. We analyzed bacteria from
Data from: A quantitative test of population genetics using spatio-genetic patterns in bacterial colonies
负责人:
关键词:
Modeling: stochastic spatial;genetic drift;gene flow;Ecology: spatial;Modeling: spatial;Ecology: theoretical;Theory;Migration;Escherichia coli;Pseudomonas aeruginosa;population dynamics;Modeling: individual based
DOI:
doi:10.5061/dryad.3147q
摘要:
two bacterial species, the gut microbe Escherichia coli and the opportunistic pathogen Pseudomonas aeruginosa, and show that spatio-genetic patterns in colony
Data from: Adapting in larger numbers can increase the vulnerability of Escherichia coli populations to environmental changes
负责人:
关键词:
Adaptation speed;Escherichia coli;efflux activity;character decay;population size
DOI:
doi:10.5061/dryad.qs1673c
摘要:
influences the ability to face sudden environmental changes. To investigate this issue, we subjected replicate Escherichia coli populations of different sizes

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