Evidence map›Paper›PMID 25883592›Full record

ArticleFrontiers in microbiology2015

Gene expression patterns and dynamics of the colonization of common bean (Phaseolus vulgaris L.) by highly virulent and weakly virulent strains of Fusarium oxysporum.

Jonathan Niño-Sánchez, Vega Tello, Virginia Casado-Del Castillo, Michael R Thon, Ernesto P Benito, José María Díaz-Mínguez

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

29 citing papers in PubMed, 61 citations in OpenAlex.

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  12. Signaling in the Tomato Immunity againstMolecules (Basel, Switzerland) · 2021
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  16. Accessory Chromosomes inPhytopathology · 2020
    Review
  17. 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

6 authors at 1 institution in 1 country.

Jonathan Niño-SánchezDepartamento de Microbiología y Genética, Instituto Hispano-Luso de Investigaciones Agrarias, Universidad de Salamanca Salamanca, Spain.
Vega TelloDepartamento de Microbiología y Genética, Instituto Hispano-Luso de Investigaciones Agrarias, Universidad de Salamanca Salamanca, Spain.
Virginia Casado-Del CastilloDepartamento de Microbiología y Genética, Instituto Hispano-Luso de Investigaciones Agrarias, Universidad de Salamanca Salamanca, Spain.
Michael R ThonDepartamento de Microbiología y Genética, Instituto Hispano-Luso de Investigaciones Agrarias, Universidad de Salamanca Salamanca, Spain.
Ernesto P BenitoDepartamento de Microbiología y Genética, Instituto Hispano-Luso de Investigaciones Agrarias, Universidad de Salamanca Salamanca, Spain.
José María Díaz-MínguezDepartamento de Microbiología y Genética, Instituto Hispano-Luso de Investigaciones Agrarias, Universidad de Salamanca Salamanca, Spain.
Universidad de Salamanca · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dynamics of root and hypocotyl colonization, and the gene expression patterns of several fungal virulence factors and plant defense factors have been analyzed and compared in the interaction of two Fusarium oxysporum f. sp. phaseoli strains displaying clear differences in virulence, with a susceptible common bean cultivar. The growth of the two strains on the root surface and the colonization of the root was quantitatively similar although the highly virulent (HV) strain was more efficient reaching the central root cylinder. The main differences between both strains were found in the temporal and spatial dynamics of crown root and hypocotyl colonization. The increase of fungal biomass in the crown root was considerably larger for the HV strain, which, after an initial stage of global colonization of both the vascular cylinder and the parenchymal cells, restricted its growth to the newly differentiated xylem vessels. The weakly virulent (WV) strain was a much slower and less efficient colonizer of the xylem vessels, showing also growth in the intercellular spaces of the parenchyma. Most of the virulence genes analyzed showed similar expression patterns in both strains, except SIX1, SIX6 and the gene encoding the transcription factor FTF1, which were highly upregulated in root crown and hypocotyl. The response induced in the infected plant showed interesting differences for both strains. The WV strain induced an early and strong transcription of the PR1 gene, involved in SAR response, while the HV strain preferentially induced the early expression of the ethylene responsive factor ERF2.

Indexed as

confocal microscopyeffectorFusarium oxysporumPhaseolus vulgarisvirulence

Identifiers

PMID25883592
PMCPMC4383042
OpenAlexW2040469665

What OpenQuestion holds

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LicenceCC BY
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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.