Evidence map›Paper›PMID 37626601›Full record

ArticleBiomedicines2023

Ιnterleukin-17A-Enriched Neutrophil Extracellular Traps Promote Immunofibrotic Aspects of Childhood Asthma Exacerbation.

Maria Ntinopoulou, Dimitrios Cassimos, Eugenia Roupakia, Evangelos Kolettas, Maria Panopoulou, Elpis Mantadakis, Theocharis Konstantinidis, Akrivi Chrysanthopoulou

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.0field-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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Microorganisms · 2025
    Article
  5. IL-1b-Bearing NETs: Bridging Inflammation to Early Cirrhosis in Hepatitis B.International journal of molecular sciences · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
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

8 authors at 2 institutions in 1 country.

Maria NtinopoulouLaboratory of Molecular Immunology, Department of Biological Applications and Technology, School of Health Sciences, University of Ioannina, 45110 Ioannina, Greece.ORCID 0009-0001-7558-5133
Dimitrios CassimosDepartment of Pediatrics, University General Hospital of Alexandroupolis, Democritus University of Thrace Medical School, 68100 Thrace, Greece.
Eugenia RoupakiaLaboratory of Biology, School of Medicine, Faculty of Health Sciences, University of Ioannina, 45110 Ioannina, Greece.
Evangelos KolettasLaboratory of Biology, School of Medicine, Faculty of Health Sciences, University of Ioannina, 45110 Ioannina, Greece.ORCID 0000-0002-5820-487X
Maria PanopoulouDepartment of Microbiology, University General Hospital of Alexandroupolis, Democritus University of Thrace Medical School, 68100 Thrace, Greece.
Elpis MantadakisDepartment of Pediatrics, University General Hospital of Alexandroupolis, Democritus University of Thrace Medical School, 68100 Thrace, Greece.ORCID 0000-0001-7837-9733
Theocharis KonstantinidisLaboratory of Molecular Immunology, Department of Biological Applications and Technology, School of Health Sciences, University of Ioannina, 45110 Ioannina, Greece.ORCID 0000-0003-4296-3414
Akrivi ChrysanthopoulouLaboratory of Molecular Immunology, Department of Biological Applications and Technology, School of Health Sciences, University of Ioannina, 45110 Ioannina, Greece.
University of Ioannina · GRDemocritus University of Thrace · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Childhood asthma is a chronic inflammatory airway disorder that can drive tissue remodeling. Neutrophils are amongst the most prominent inflammatory cells contributing to disease manifestations and may exert a potent role in the progression of inflammation to fibrosis. However, their role in asthma exacerbation is still understudied. Here, we investigate the association between neutrophil extracellular traps (NETs) and lung fibroblasts in childhood asthma pathophysiology using serum samples from pediatric patients during asthma exacerbation. Cell-based assays and NETs/human fetal lung fibroblast co-cultures were deployed. Increased levels of NETs and interleukin (IL)-17A were detected in the sera of children during asthma exacerbation. The in vitro stimulation of control neutrophils using the sera from pediatric patients during asthma exacerbation resulted in IL-17A-enriched NET formation. The subsequent co-incubation of lung fibroblasts with in vitro-generated IL-17A-enriched NETs led fibroblasts to acquire a pre-fibrotic phenotype, as assessed via enhanced CCN2 expression, migratory/healing capacity, and collagen release. These data uncover the important pathogenic role of the NET/IL-17A axis in asthma exacerbation, linking lung inflammation to fibroblast dysfunction and fibrosis.

Indexed as

asthmaasthma exacerbationchildrenfibroblastsinflammationinterleukin (IL)-17Aneutrophil extracellular traps (NETs)neutrophilstissue fibrosis

Identifiers

PMID37626601
PMCPMC10452671
OpenAlexW4385307951

What OpenQuestion holds

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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.