ArticleThe ISME journal2020
Competition experiments in a soil microcosm reveal the impact of genetic and biotic factors on natural yeast populations.
Article in The ISME journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- Different Patterns of Frequency, Lichen Specificity and Thallus Location Between the Yeast and Filamentous Phases of Two Lichen-Inhabiting Basidiomycetes.Environmental microbiology · 2025Article
- Trans-aconitic acid assimilation system as a widespread bacterial mechanism for environmental adaptation.The ISME journal · 2024Article
- Intraspecies heterogeneity in microbial interactions.Current opinion in microbiology · 2021Review
- ForestEcology and evolution · 2021Article
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Authors and funding
5 authors.
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Abstract
The ability to measure microbial fitness directly in natural conditions and in interaction with other microbes is a challenge that needs to be overcome if we want to gain a better understanding of microbial fitness determinants in nature. Here we investigate the influence of the natural microbial community on the relative fitness of the North American populations SpB, SpC and SpC* of the wild yeast Saccharomyces paradoxus using DNA barcodes and a soil microcosm derived from soil associated with oak trees. We find that variation in fitness among these genetically distinct groups is influenced by the microbial community. Altering the microbial community load and diversity with an irradiation treatment significantly diminishes the magnitude of fitness differences among populations. Our findings suggest that microbial interactions could affect the evolution of yeast lineages in nature by modulating variation in fitness.
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