Evidence map›Paper›PMID 23286354›Full record

ArticleMolecular ecology2013

Mixing of vineyard and oak-tree ecotypes of Saccharomyces cerevisiae in North American vineyards.

Katie E Hyma, Justin C Fay

Open access · greenAbstract read
In one paragraph

Article in Molecular ecology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
23.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

62 citing papers in PubMed, 112 citations in OpenAlex.

  1. Article
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  6. Colonization of vineyards by non-bioRxiv : the preprint server for biology · 2025
    Article
  7. Article
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  13. Extensive sampling ofGenome research · 2022
    Article
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  16. Article
  17. Article
  18. Review
  19. Article
  20. Article

2 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Katie E HymaEvolution, Ecology and Population Biology Program, Washington University, St. Louis, MO 63130, USA. kehyma@wustl.edu
Justin C Fay
Washington University in St. Louis · US

Funding

Genetic basis and evolution of thermotolerance in the Saccharomyces yeast speciesR01GM080669 · NIGMS · WASHINGTON UNIVERSITY · PI FAY, JUSTIN C · 2007 to 2025
$5.3M
NIGMS NIH HHS GM080669NIGMS NIH HHS R01 GM080669
6 · The paper itself

Abstract

Humans have had a significant impact on the distribution and abundance of Saccharomyces cerevisiae through its widespread use in beer, bread and wine production. Yet, similar to other Saccharomyces species, S. cerevisiae has also been isolated from habitats unrelated to fermentations. Strains of S. cerevisiae isolated from grapes, wine must and vineyards worldwide are genetically differentiated from strains isolated from oak-tree bark, exudate and associated soil in North America. However, the causes and consequences of this differentiation have not yet been resolved. Historical differentiation of these two groups may have been influenced by geographic, ecological or human-associated barriers to gene flow. Here, we make use of the relatively recent establishment of vineyards across North America to identify and characterize any active barriers to gene flow between these two groups. We examined S. cerevisiae strains isolated from grapes and oak trees within three North American vineyards and compared them to those isolated from oak trees outside of vineyards. Within vineyards, we found evidence of migration between grapes and oak trees and potential gene flow between the divergent oak-tree and vineyard groups. Yet, we found no vineyard genotypes on oak trees outside of vineyards. In contrast, Saccharomyces paradoxus isolated from the same sources showed population structure characterized by isolation by distance. The apparent absence of ecological or genetic barriers between sympatric vineyard and oak-tree populations of S. cerevisiae implies that vineyards play an important role in the mixing between these two groups.

Indexed as

Base SequenceBeerBreadDNA, FungalGene FlowGenetic VariationGenotypeNorth AmericaPhylogenyPlant BarkQuercusSaccharomyces cerevisiaeSequence AlignmentSequence Analysis, DNASoil MicrobiologyTreesDNA, Fungal

Identifiers

PMID23286354
PMCPMC3620907
OpenAlexW2162787912

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.