Evidence map›Paper›PMID 33311597›Full record

ArticleScientific reports2020

Active neutrophil responses counteract Candida albicans burn wound infection of ex vivo human skin explants.

Christin von Müller, Fionnuala Bulman, Lysett Wagner, Daniel Rosenberger, Alessandra Marolda, Oliver Kurzai, Petra Eißmann, Ilse D Jacobsen, Birgit Perner, Peter Hemmerich and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.8field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 26 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Rapid and simple detection ofFrontiers in cellular and infection microbiology · 2025
    Article
  5. Identification of Key Genes Related to Skin Burns Based on Bioinformatics Analysis.Journal of burn care & research : official publication of the American Burn Association · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Healing Mechanisms in Cutaneous Wounds: Tipping the Balance.Tissue engineering. Part B, Reviews · 2022
    Review
  10. Robbing Peter to Pay Paul: Chlorhexidine gluconate demonstrates short-term efficacy and long-term cytotoxicity.Wound repair and regeneration : official publication of the Wound Healing Society [and] the European Tissue Repair Society · 2022
    Article
  11. Article
  12. Article
  13. 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.

Christin von MüllerSeptomics Research Center, Friedrich Schiller University and Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Albert-Einstein-Str. 10, 07745, Jena, Germany.
Fionnuala BulmanSeptomics Research Center, Friedrich Schiller University and Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Albert-Einstein-Str. 10, 07745, Jena, Germany.
Lysett WagnerSeptomics Research Center, Friedrich Schiller University and Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Albert-Einstein-Str. 10, 07745, Jena, Germany.
Daniel RosenbergerSeptomics Research Center, Friedrich Schiller University and Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Albert-Einstein-Str. 10, 07745, Jena, Germany.
Alessandra MaroldaFungal Septomics, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany.
Oliver KurzaiFungal Septomics, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany.
Petra EißmannResearch Group Microbial Immunology, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany.
Ilse D JacobsenResearch Group Microbial Immunology, Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Jena, Germany.
Birgit PernerCore Facility Imaging, Leibniz Institute on Aging - Fritz Lipmann Institute, Jena, Germany.
Peter HemmerichCore Facility Imaging, Leibniz Institute on Aging - Fritz Lipmann Institute, Jena, Germany.
Slavena VylkovaSeptomics Research Center, Friedrich Schiller University and Leibniz Institute for Natural Product Research and Infection Biology - Hans Knöll Institute, Albert-Einstein-Str. 10, 07745, Jena, Germany. Slavena.Vylkova@leibniz-hki.de.
Leibniz-Institut für Naturstoff-Forschung und Infektionsbiologie e. V. - Hans-Knöll-Institut (HKI) · DELeibniz Institute on Aging - Fritz Lipmann Institute (FLI) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Burn wounds are highly susceptible sites for colonization and infection by bacteria and fungi. Large wound surface, impaired local immunity, and broad-spectrum antibiotic therapy support growth of opportunistic fungi such as Candida albicans, which may lead to invasive candidiasis. Currently, it remains unknown whether depressed host defenses or fungal virulence drive the progression of burn wound candidiasis. Here we established an ex vivo burn wound model, where wounds were inflicted by applying preheated soldering iron to human skin explants, resulting in highly reproducible deep second-degree burn wounds. Eschar removal by debridement allowed for deeper C. albicans penetration into the burned tissue associated with prominent filamentation. Active migration of resident tissue neutrophils towards the damaged tissue and release of pro-inflammatory cytokine IL-1β accompanied the burn. The neutrophil recruitment was further increased upon supplementation of the model with fresh immune cells. Wound area and depth decreased over time, indicating healing of the damaged tissue. Importantly, prominent neutrophil presence at the infected site correlated to the limited penetration of C. albicans into the burned tissue. Altogether, we established a reproducible burn wound model of candidiasis using ex vivo human skin explants, where immune responses actively control the progression of infection and promote tissue healing.

Indexed as

AdultBurnsCandida albicansCandidiasisFemaleHumansInterleukin-1betaMiddle AgedNeutrophilsSkinWound InfectionIL1B protein, humanInterleukin-1beta

Identifiers

PMID33311597
PMCPMC7732850
OpenAlexW3113044774

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.