Evidence map›Paper›PMID 30301946›Full record

ArticleThe ISME journal2019

Induction of antibacterial proteins and peptides in the coprophilous mushroom Coprinopsis cinerea in response to bacteria.

Anja Kombrink, Annageldi Tayyrov, Andreas Essig, Martina Stöckli, Sebastian Micheller, John Hintze, Yasemin van Heuvel, Natalia Dürig, Chia-Wei Lin, Pauli T Kallio and 2 more

Open access · hybridAbstract read
In one paragraph

Article in The ISME journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 89 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  6. Review
  7. Review
  8. Review
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  14. A comprehensive guide to assess gut mycobiome and its role in pathogenesis and treatment of inflammatory bowel disease.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2024
    Review
  15. Article
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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

12 authors at 2 institutions in 2 countries.

Anja Kombrink *Department of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Annageldi Tayyrov *Department of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Andreas Essig *Department of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Martina StöckliDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Sebastian MichellerDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
John HintzeDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Yasemin van HeuvelDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Natalia DürigDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Chia-Wei LinDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Pauli T KallioDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Markus AebiDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland.
Markus KünzlerDepartment of Biology, Institute of Microbiology, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zürich, Switzerland. mkuenzle@ethz.ch.ORCID http://orcid.org/0000-0003-1275-0629
ETH Zurich · CHUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria are the main nutritional competitors of saprophytic fungi during colonization of their ecological niches. This competition involves the mutual secretion of antimicrobials that kill or inhibit the growth of the competitor. Over the last years it has been demonstrated that fungi respond to the presence of bacteria with changes of their transcriptome, but the significance of these changes with respect to competition for nutrients is not clear as functional proof of the antibacterial activity of the induced gene products is often lacking. Here, we report the genome-wide transcriptional response of the coprophilous mushroom Coprinopsis cinerea to the bacteria Bacillus subtilis and Escherichia coli. The genes induced upon co-cultivation with each bacterium were highly overlapping, suggesting that the fungus uses a similar arsenal of effectors against Gram-positive and -negative bacteria. Intriguingly, the induced genes appeare to encode predominantly secreted peptides and proteins with predicted antibacterial activities, which was validated by comparative proteomics of the C. cinerea secretome. Induced members of two putative antibacterial peptide and protein families in C. cinerea, the cysteine-stabilized αβ-defensins (Csαβ-defensins) and the GH24-type lysozymes, were purified, and their antibacterial activity was confirmed. These results provide compelling evidence that fungi are able to recognize the presence of bacteria and respond with the expression of an arsenal of secreted antibacterial peptides and proteins.

Indexed as

Microbial InteractionsAgaricalesAnti-Bacterial AgentsBacillus subtilisDefensinsEscherichia coliFungal ProteinsMuramidasePeptidesProteomicsTranscriptomeAnti-Bacterial AgentsDefensinsFungal ProteinsMuramidasePeptides

Identifiers

PMID30301946
PMCPMC6461984
OpenAlexW2897996005

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.