Evidence map›Paper›PMID 26894448›Full record

ArticleThe ISME journal2016

Insect pathogenicity in plant-beneficial pseudomonads: phylogenetic distribution and comparative genomics.

Pascale Flury, Nora Aellen, Beat Ruffner, Maria Péchy-Tarr, Shakira Fataar, Zane Metla, Ana Dominguez-Ferreras, Guido Bloemberg, Joachim Frey, Alexander Goesmann and 7 more

Open access · bronzeAbstract read
In one paragraph

Article in The ISME journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
25.7field-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

66 citing papers in PubMed, 157 citations in OpenAlex.

  1. Article
  2. Functional and Genomic Characterization ofPlants (Basel, Switzerland) · 2026
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  10. Genomic Insights intoInternational journal of molecular sciences · 2024
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  20. Insecticidal features displayed by the beneficial rhizobacterium Pseudomonas chlororaphis PCL1606.International microbiology : the official journal of the Spanish Society for Microbiology · 2022
    Article

6 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

17 authors at 9 institutions in 5 countries.

Pascale FluryPlant Pathology, Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland.
Nora AellenPlant Pathology, Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland.
Beat RuffnerPlant Pathology, Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland.
Maria Péchy-TarrDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.
Shakira FataarPlant Pathology, Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland.
Zane MetlaPlant Pathology, Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland.
Ana Dominguez-FerrerasPlant Pathology, Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland.
Guido BloembergInstitute of Medical Microbiology, University of Zurich, Zürich, Switzerland.
Joachim FreyInstitute of Veterinary Bacteriology, University of Bern, Bern, Switzerland.
Alexander GoesmannBioinformatics and Systems Biology, Justus-Liebig-University Giessen, Giessen, Germany.
Jos M RaaijmakersDepartment of Microbial Ecology, Netherlands Institute of Ecology, NIOO-KNAW, Wageningen, The Netherlands.
Brion DuffyEnvironmental Genomics and Systems Biology Research Group, Institute for Natural Resource Sciences, Zürich University of Applied Sciences, Wädenswil, Switzerland.
Monica HöfteLaboratory of Phytopathology, Faculty of Bioscience Engineering, Ghent University, Ghent, Belgium.
Jochen BlomBioinformatics and Systems Biology, Justus-Liebig-University Giessen, Giessen, Germany.
Theo H M SmitsEnvironmental Genomics and Systems Biology Research Group, Institute for Natural Resource Sciences, Zürich University of Applied Sciences, Wädenswil, Switzerland.
Christoph KeelDepartment of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland.
Monika MaurhoferPlant Pathology, Institute of Integrative Biology, ETH Zürich, Zürich, Switzerland.
ETH Zurich · CHUniversity of Giessen · DEUniversity of Lausanne · CHZHAW Zurich University of Applied Sciences · CHGhent University · BENetherlands Institute of Ecology · NLUniversity of Bern · CHUniversity of Latvia · LVUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacteria of the genus Pseudomonas occupy diverse environments. The Pseudomonas fluorescens group is particularly well-known for its plant-beneficial properties including pathogen suppression. Recent observations that some strains of this group also cause lethal infections in insect larvae, however, point to a more versatile ecology of these bacteria. We show that 26 P. fluorescens group strains, isolated from three continents and covering three phylogenetically distinct sub-clades, exhibited different activities toward lepidopteran larvae, ranging from lethal to avirulent. All strains of sub-clade 1, which includes Pseudomonas chlororaphis and Pseudomonas protegens, were highly insecticidal regardless of their origin (animals, plants). Comparative genomics revealed that strains in this sub-clade possess specific traits allowing a switch between plant- and insect-associated lifestyles. We identified 90 genes unique to all highly insecticidal strains (sub-clade 1) and 117 genes common to all strains of sub-clade 1 and present in some moderately insecticidal strains of sub-clade 3. Mutational analysis of selected genes revealed the importance of chitinase C and phospholipase C in insect pathogenicity. The study provides insight into the genetic basis and phylogenetic distribution of traits defining insecticidal activity in plant-beneficial pseudomonads. Strains with potent dual activity against plant pathogens and herbivorous insects have great potential for use in integrated pest management for crops.

Indexed as

AnimalsGenomicsHost SpecificityLarvaLepidopteraPhylogenyPlantsPseudomonasVirulence

Identifiers

PMID26894448
PMCPMC5030700
OpenAlexW2274117875

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.