Evidence map›Paper›PMID 24814796›Full record

ArticleApplied and environmental microbiology2014

Assessing genetic diversity among Brettanomyces yeasts by DNA fingerprinting and whole-genome sequencing.

Sam Crauwels, Bo Zhu, Jan Steensels, Pieter Busschaert, Gorik De Samblanx, Kathleen Marchal, Kris A Willems, Kevin J Verstrepen, Bart Lievens

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
11.0field-weighted citation impact, top 2% 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

27 citing papers in PubMed, 73 citations in OpenAlex.

  1. Relationships Among Origin, Genotype, and Oenological Traits ofInternational journal of molecular sciences · 2024
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  10. Prediction of Genetic Groups withinJournal of fungi (Basel, Switzerland) · 2021
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  15. Article
  16. Assessing Population Diversity ofFrontiers in microbiology · 2020
    Article
  17. Article
  18. Article
  19. Article
  20. Article
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

9 authors at 1 institution in 1 country.

Sam CrauwelsLaboratory for Process Microbial Ecology and Bioinspirational Management, Cluster for Bioengineering Technology (CBeT), Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Campus De Nayer, Sint-Katelijne-Waver, Belgium.
Bo ZhuVIB Lab for Systems Biology and Centre of Microbial and Plant Genetics (CMPG) Lab for Genetics and Genomics, Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Leuven, Belgium.
Jan SteenselsVIB Lab for Systems Biology and Centre of Microbial and Plant Genetics (CMPG) Lab for Genetics and Genomics, Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Leuven, Belgium.
Pieter BusschaertLaboratory for Process Microbial Ecology and Bioinspirational Management, Cluster for Bioengineering Technology (CBeT), Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Campus De Nayer, Sint-Katelijne-Waver, Belgium.
Gorik De SamblanxLaboratory for Process Microbial Ecology and Bioinspirational Management, Cluster for Bioengineering Technology (CBeT), Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Campus De Nayer, Sint-Katelijne-Waver, Belgium Electrical Engineering (ESAT) Technology Cluster, KU Leuven, Campus De Nayer, Sint-Katelijne-Waver, Belgium.
Kathleen MarchalDepartment of Plant Biotechnology and Bioinformatics and Department of Information Technology, IMinds, Ghent University, Ghent, Belgium Centre of Microbial and Plant Genetics (CMPG), Department of Microbial and Molecular Systems (M2S), KU Leuven, Leuven, Belgium.
Kris A WillemsLaboratory for Process Microbial Ecology and Bioinspirational Management, Cluster for Bioengineering Technology (CBeT), Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Campus De Nayer, Sint-Katelijne-Waver, Belgium.
Kevin J VerstrepenVIB Lab for Systems Biology and Centre of Microbial and Plant Genetics (CMPG) Lab for Genetics and Genomics, Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Leuven, Belgium kevin.verstrepen@biw.vib-kuleuven.be bart.lievens@kuleuven.be.
Bart LievensLaboratory for Process Microbial Ecology and Bioinspirational Management, Cluster for Bioengineering Technology (CBeT), Department of Microbial and Molecular Systems (M2S), Leuven Food Science and Nutrition Research Centre (LFoRCe), Leuven Institute for Beer Research (LIBR), KU Leuven, Campus De Nayer, Sint-Katelijne-Waver, Belgium kevin.verstrepen@biw.vib-kuleuven.be bart.lievens@kuleuven.be.
KU Leuven · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Brettanomyces yeasts, with the species Brettanomyces (Dekkera) bruxellensis being the most important one, are generally reported to be spoilage yeasts in the beer and wine industry due to the production of phenolic off flavors. However, B. bruxellensis is also known to be a beneficial contributor in certain fermentation processes, such as the production of certain specialty beers. Nevertheless, despite its economic importance, Brettanomyces yeasts remain poorly understood at the genetic and genomic levels. In this study, the genetic relationship between more than 50 Brettanomyces strains from all presently known species and from several sources was studied using a combination of DNA fingerprinting techniques. This revealed an intriguing correlation between the B. bruxellensis fingerprints and the respective isolation source. To further explore this relationship, we sequenced a (beneficial) beer isolate of B. bruxellensis (VIB X9085; ST05.12/22) and compared its genome sequence with the genome sequences of two wine spoilage strains (AWRI 1499 and CBS 2499). ST05.12/22 was found to be substantially different from both wine strains, especially at the level of single nucleotide polymorphisms (SNPs). In addition, there were major differences in the genome structures between the strains investigated, including the presence of large duplications and deletions. Gene content analysis revealed the presence of 20 genes which were present in both wine strains but absent in the beer strain, including many genes involved in carbon and nitrogen metabolism, and vice versa, no genes that were missing in both AWRI 1499 and CBS 2499 were found in ST05.12/22. Together, this study provides tools to discriminate Brettanomyces strains and provides a first glimpse at the genetic diversity and genome plasticity of B. bruxellensis.

Indexed as

DNA FingerprintingGenome, FungalPolymorphism, Single NucleotideAllelesBeerBrettanomycesDNA, FungalFermentationFood ContaminationFood MicrobiologyGene DeletionPhylogenySequence Analysis, DNADNA, Fungal

Identifiers

PMID24814796
PMCPMC4068659
OpenAlexW2069562566

What OpenQuestion holds

Textmetadata
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.