Evidence map›Paper›PMID 28248964›Full record

ArticlePloS one2017

Blue cheese-making has shaped the population genetic structure of the mould Penicillium roqueforti.

Jeanne Ropars, Manuela López-Villavicencio, Alodie Snirc, Sandrine Lacoste, Tatiana Giraud

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.3field-weighted citation impact, top 5% 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

10 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
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  10. Fungi as a Source of Food.Microbiology spectrum · 2017
    Review
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

5 authors at 3 institutions in 1 country.

Jeanne RoparsInstitut de Systématique, Évolution, Biodiversité, UMR 7205 CNRS, MNHN, UPMC, EPHE, Muséum National d'Histoire Naturelle, Paris, France.
Manuela López-VillavicencioInstitut de Systématique, Évolution, Biodiversité, UMR 7205 CNRS, MNHN, UPMC, EPHE, Muséum National d'Histoire Naturelle, Paris, France.
Alodie SnircEcologie Systématique Evolution, Université Paris-Sud, CNRS, AgroParisTech, Université Paris-Saclay, Orsay, France.
Sandrine LacosteInstitut de Systématique, Évolution, Biodiversité, UMR 7205 CNRS, MNHN, UPMC, EPHE, Muséum National d'Histoire Naturelle, Paris, France.
Tatiana GiraudEcologie Systématique Evolution, Université Paris-Sud, CNRS, AgroParisTech, Université Paris-Saclay, Orsay, France.
Centre National de la Recherche Scientifique · FRInstitut de Systématique, Évolution, Biodiversité · FRUniversité Paris-Sud · FR

Funding

European Research Council 309403
6 · The paper itself

Abstract

backgroundPenicillium roqueforti is a filamentous fungus used for making blue cheeses worldwide. It also occurs as a food spoiler and in silage and wood. Previous studies have revealed a strong population genetic structure, with specific traits associated with the different populations. Here, we used a large strain collection from worldwide cheeses published recently to investigate the genetic structure of P. roqueforti. PRINCIPAL

findingsWe found a genetic population structure in P. roqueforti that was consistent with previous studies, with two main genetic clusters (W+C+ and W-C-, i.e., with and without horizontal gene transferred regions CheesyTer and Wallaby). In addition, we detected a finer genetic subdivision that corresponded to the environment and to protected designation of origin (PDO), namely the Roquefort PDO. We indeed found evidence for eight genetic clusters, one of the cluster including only strains from other environments than cheeses, and another cluster encompassing only strains from the Roquefort PDO. The W-C- and W+C+ cheese clusters were not the most closely related ones, suggesting that there may have been two independent domestication events of P. roqueforti for making blue cheeses. SIGNIFICANCE: The additional population structure revealed here may be relevant for cheese-makers and for understanding the history of domestication in P. roqueforti.

Indexed as

DairyingCheesePenicillium

Identifiers

PMID28248964
PMCPMC5331954
OpenAlexW2594209308

What OpenQuestion holds

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Registered trials

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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.