Evidence map›Paper›PMID 25201101›Full record

ArticleJournal of molecular histology2015

The intricate role of mast cell proteases and the annexin A1-FPR1 system in abdominal wall endometriosis.

Rubens Paula, Antonio H Oliani, Denise C M Vaz-Oliani, Solange C G P D'Ávila, Sonia M Oliani, Cristiane D Gil

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular histology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.0field-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

22 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Endometriosis: Future Biological Perspectives for Diagnosis and Treatment.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Review
  8. Article
  9. Neurogenic Inflammation in the Context of Endometriosis-What Do We Know?International journal of molecular sciences · 2021
    Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Functional expression of aryl hydrocarbon receptor on mast cells populating human endometriotic tissues.Laboratory investigation; a journal of technical methods and pathology · 2016
    Article
  18. Article
  19. Mast Cell-Mediated Mechanisms of Nociception.International journal of molecular sciences · 2015
    Review
  20. [Sodium cromoglycate attenuates experimental endometriosis in rats by regulating mast cells].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2015
    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 1 country.

Rubens PaulaLaboratório de Imunomorfologia, Departamento de Biologia, Universidade Estadual Paulista (UNESP), São José do Rio Preto, São Paulo, 15054-000, Brazil.
Antonio H Oliani
Denise C M Vaz-Oliani
Solange C G P D'Ávila
Sonia M Oliani
Cristiane D Gil
Faculdade de Medicina de São José do Rio Preto · BRUniversidade Estadual Paulista (Unesp) · BRUniversidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endometriosis is a continuous and progressive disease with a poorly understood aetiology, pathophysiology and natural history. This study evaluated the histological differences between eutopic and ectopic endometria (abdominal wall endometriosis) and the expression of mast cell proteases (tryptase and chymase), annexin A1 (ANXA1) and formyl peptide receptor 1 (FPR1). Ectopic endometrium from 18 women with abdominal wall endometriosis and eutopic endometrium from 10 women without endometriosis were obtained. The endometrial samples were analysed by histopathology, immunohistochemistry and ultrastructural immunogold labeling to determine mast cell heterogeneity (tryptase and chymase positive cells) and the expression levels of ANXA1 and FPR1. Histopathological analysis of the endometriotic lesions showed a glandular pattern of mixed differentiation and an undifferentiated morphology with a significant influx of inflammatory cells and a change in mast cell heterogeneity, as evidenced by a significant increase in the number of chymase-positive cells and endogenous chymase expression. The undifferentiated glandular pattern of endometriotic lesions was positively associated with a marked increase and co-localization of ANXA1 and FPR1 in the epithelial cells. In conclusion, the co-upregulated expression of mast cell chymase and ANXA1-FPR1 system in ectopic endometrium suggests their involvement in the development of endometriotic lesions.

Indexed as

Abdominal WallAdultAnnexin A1EndometriosisEndometriumFemaleGene ExpressionHumansImmunohistochemistryMast CellsMiddle AgedMucous MembranePeptide HydrolasesReceptors, Formyl PeptideYoung AdultAnnexin A1FPR1 protein, humanPeptide HydrolasesReceptors, Formyl Peptide

Identifiers

PMID25201101
OpenAlexW1990732164

What OpenQuestion 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 OpenQuestion graph.