Evidence map›Paper›PMID 25888172›Full record

ArticleApplied and environmental microbiology2015

Selection and Characterization of Phage-Resistant Mutant Strains of Listeria monocytogenes Reveal Host Genes Linked to Phage Adsorption.

Thomas Denes, Henk C den Bakker, Jeffrey I Tokman, Claudia Guldimann, Martin Wiedmann

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing 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

61 citing papers in PubMed, 94 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Phage P100 resistance in clinical and foodborneCurrent research in microbial sciences · 2026
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  8. Review
  9. Exploring phage-host interactions inMicrobiology spectrum · 2025
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  10. Article
  11. Article
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  13. Article
  14. Degradation ofApplied and environmental microbiology · 2024
    Article
  15. Bacteriophage-Host Interactions and Coevolution.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  16. Frontiers in cellular and infection microbiology · 2024
    Article
  17. Reduction and Growth Inhibition ofFoods (Basel, Switzerland) · 2023
    Article
  18. Selection of mutantApplied and environmental microbiology · 2023
    Article
  19. Article
  20. Article

1 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

5 authors at 1 institution in 1 country.

Thomas DenesDepartment of Food Science, Cornell University, Ithaca, New York, USA.
Henk C den BakkerDepartment of Food Science, Cornell University, Ithaca, New York, USA.
Jeffrey I TokmanDepartment of Food Science, Cornell University, Ithaca, New York, USA.
Claudia GuldimannDepartment of Food Science, Cornell University, Ithaca, New York, USA.
Martin WiedmannDepartment of Food Science, Cornell University, Ithaca, New York, USA mw16@cornell.edu.
Cornell University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Listeria-infecting phages are readily isolated from Listeria-containing environments, yet little is known about the selective forces they exert on their host. Here, we identified that two virulent phages, LP-048 and LP-125, adsorb to the surface of Listeria monocytogenes strain 10403S through different mechanisms. We isolated and sequenced, using whole-genome sequencing, 69 spontaneous mutant strains of 10403S that were resistant to either one or both phages. Mutations from 56 phage-resistant mutant strains with only a single mutation mapped to 10 genes representing five loci on the 10403S chromosome. An additional 12 mutant strains showed two mutations, and one mutant strain showed three mutations. Two of the loci, containing seven of the genes, accumulated the majority (n = 64) of the mutations. A representative mutant strain for each of the 10 genes was shown to resist phage infection through mechanisms of adsorption inhibition. Complementation of mutant strains with the associated wild-type allele was able to rescue phage susceptibility for 6 out of the 10 representative mutant strains. Wheat germ agglutinin, which specifically binds to N-acetylglucosamine, bound to 10403S and mutant strains resistant to LP-048 but did not bind to mutant strains resistant to only LP-125. We conclude that mutant strains resistant to only LP-125 lack terminal N-acetylglucosamine in their wall teichoic acid (WTA), whereas mutant strains resistant to both phages have disruptive mutations in their rhamnose biosynthesis operon but still possess N-acetylglucosamine in their WTA.

Indexed as

Genes, BacterialMutationVirus AttachmentBacteriophagesDNA, BacterialGenetic Complementation TestGenome, BacterialListeria monocytogenesMetabolic Networks and PathwaysMolecular Sequence DataSequence Analysis, DNADNA, Bacterial

Identifiers

PMID25888172
PMCPMC4475870
OpenAlexW2060729132

What OpenQuestion holds

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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.