Evidence map›Paper›PMID 32267851›Full record

ArticlePLoS neglected tropical diseases2020

Proteomic analysis of the processes leading to Madurella mycetomatis grain formation in Galleria mellonella larvae.

Gerard Sheehan, Mickey Konings, Wilson Lim, Ahmed Fahal, Kevin Kavanagh, Wendy W J van de Sande

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

25 citing papers in PubMed, 36 citations in OpenAlex.

  1. Observational
  2. Mycetoma.PLoS neglected tropical diseases · 2026
    Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Modelling host-pathogen interactions:Microbiology (Reading, England) · 2025
    Article
  10. Article
  11. Review
  12. Article
  13. Characterization ofJournal of medical microbiology · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Microorganisms · 2023
    Review
  18. Virulence · 2022
    Article
  19. Article
  20. 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

6 authors at 3 institutions in 3 countries.

Gerard SheehanMedical Mycology Laboratory, Department of Biology, Maynooth University, Co. Kildare, Ireland.ORCID 0000-0003-1922-4103
Mickey KoningsDepartment of Medical Microbiology and Infectious Diseases, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands.
Wilson LimDepartment of Medical Microbiology and Infectious Diseases, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands.
Ahmed FahalMycetoma Research Centre, Khartoum, Sudan.
Kevin KavanaghMedical Mycology Laboratory, Department of Biology, Maynooth University, Co. Kildare, Ireland.
Wendy W J van de SandeDepartment of Medical Microbiology and Infectious Diseases, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, The Netherlands.ORCID 0000-0002-8652-8783
Erasmus MC · NLNational University of Ireland, Maynooth · IENational Centre for Research · SD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycetoma is a neglected chronic and granulomatous infection primarily associated with the fungal pathogen Madurella mycetomatis. Characteristic of this infection is the formation of grains. However, the processes leading to grain formation are not known. In this study, we employed a proteomic approach to characterise M. mycetomatis grain formation in Galleria mellonella larvae and map the processes leading to grain formation over time. For this, at 1 day, 3 days and 7 days post-inoculation, proteins from grains and hemolymph were extracted and analysed by label-free mass spectrometry. A total of 87, 51 and 48 M. mycetomatis proteins and 713, 997, 18 G. mellonella proteins were found in grains on day 1, 3 and 7 post-inoculation respectively. M. mycetomatis proteins were mainly involved in cellular metabolic processes and numerous enzymes were encountered. G. mellonella proteins were primarily involved in the nodulation process. The proteins identified were linked to nodulation and grain formation and four steps of grain formation were identified. The results of this proteomic approach could in the future be used to design novel strategies to interfere with mycetoma grain formation and to combat this difficult to treat infection.

Indexed as

AnimalsDisease Models, AnimalLarvaMadurellaMothsMycetomaProteomics

Identifiers

PMID32267851
PMCPMC7141616
OpenAlexW3014300027

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.