Evidence map›Paper›PMID 30113774›Full record

ArticleMolecular plant pathology2019

Redox signalling from NADPH oxidase targets metabolic enzymes and developmental proteins in Fusarium graminearum.

Ursla Fernando, Salima Chatur, Manisha Joshi, Christopher Thomas Bonner, Tao Fan, Keith Hubbard, Denise Chabot, Owen Rowland, Li Wang, Rajagopal Subramaniam and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular plant pathology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. A Bioinformatic Guide to Identify Protein Effectors from Phytopathogens.Methods in molecular biology (Clifton, N.J.) · 2023
    Review
  5. Article
  6. Article
  7. 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

11 authors at 2 institutions in 1 country.

Ursla FernandoAgriculture and Agrifood Canada, Morden Research & Development Centre, Morden, R6M 1Y5, MB, Canada.
Salima ChaturAgriculture and Agrifood Canada, Ottawa Research & Development Centre, Ottawa, K1A 0C6, ON, Canada.
Manisha JoshiAgriculture and Agrifood Canada, Morden Research & Development Centre, Morden, R6M 1Y5, MB, Canada.
Christopher Thomas BonnerAgriculture and Agrifood Canada, Ottawa Research & Development Centre, Ottawa, K1A 0C6, ON, Canada.
Tao FanAgriculture and Agrifood Canada, Morden Research & Development Centre, Morden, R6M 1Y5, MB, Canada.
Keith HubbardAgriculture and Agrifood Canada, Ottawa Research & Development Centre, Ottawa, K1A 0C6, ON, Canada.
Denise ChabotAgriculture and Agrifood Canada, Ottawa Research & Development Centre, Ottawa, K1A 0C6, ON, Canada.
Owen RowlandDepartment of Biology, Carleton University, Ottawa, K1S 5B6, ON, Canada.
Li WangAgriculture and Agrifood Canada, Ottawa Research & Development Centre, Ottawa, K1A 0C6, ON, Canada.
Rajagopal SubramaniamAgriculture and Agrifood Canada, Ottawa Research & Development Centre, Ottawa, K1A 0C6, ON, Canada.ORCID 0000-0002-4726-3612
Christof RampitschAgriculture and Agrifood Canada, Morden Research & Development Centre, Morden, R6M 1Y5, MB, Canada.
Agriculture and Agri-Food Canada · CACarleton University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

NADPH oxidase (NOX) is one of the sources of reactive oxygen species (ROS) that modulates the activity of proteins through modifications of their cysteine residues. In a previous study, we demonstrated the importance of NOX in both the development and pathogenicity of the phytopathogen Fusarium graminearum. In this article, comparative proteomics between the wild-type and a Nox mutant of F. graminearum was used to identify active cysteine residues on candidate redox-sensing proteins. A two-dimensional gel approach based on labelling with monobromobimane (mBBR) identified 19 candidate proteins, and was complemented with a gel-free shotgun approach based on a biotin switch method, which yielded 99 candidates. The results indicated that, in addition to temporal regulation, a large number of primary metabolic enzymes are potentially targeted by NoxAB-generated ROS. Targeted disruption of these metabolic genes showed that, although some are dispensable, others are essential. In addition to metabolic enzymes, developmental proteins, such as the Woronin body major protein (FGSG_08737) and a glycosylphosphatidylinositol (GPI)-anchored protein (FGSG_10089), were also identified. Deletion of either of these genes reduced the virulence of F. graminearum. Furthermore, changing the redox-modified cysteine (Cys

Indexed as

Signal TransductionCell WallCysteineElectrophoresis, Gel, Two-DimensionalFungal ProteinsFusariumGlycosylphosphatidylinositolsNADPH OxidasesOxidation-ReductionPhenotypeVirulenceCysteineFungal ProteinsGlycosylphosphatidylinositolsNADPH OxidasesGiberella zeaNADPH oxidaseredox proteomics

Identifiers

PMID30113774
PMCPMC6430467
OpenAlexW2886579953

What Socratic 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 Socratic graph.