Article
Plasmids in the human gut reveal neutral dispersal and recombination that is overpowered by inflammatory diseases
11 Apr 2024
Abstract excerpt
Plasmids are pivotal in driving bacterial evolution through horizontal gene transfer. Here, we investigated 3467 human gut microbiome samples across continents and disease states, analyzing 11,086 plasmids. Our analyses reveal that plasmid dispersal is predominantly stochastic, indicating neutral processes as the primary driver of their wide distribution. We find that only 20-25% of plasmid DNA is being selected...
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