Evidence map›Paper›PMID 23117746›Full record

ArticleUpdates in surgery2013

Tryptase-positive mast cells and angiogenesis in keloids: a new possible post-surgical target for prevention.

Michele Ammendola, Valeria Zuccalà, Rosa Patruno, Emilio Russo, Maria Luposella, Andrea Amorosi, Giuseppina Vescio, Giuseppe Sammarco, Severino Montemurro, Giovambattista De Sarro and 2 more

Abstract read
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In one paragraph

Article in Updates in surgery, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

27 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
  2. Observational
  3. Article
  4. Review
  5. [Tumor characteristics of keloid].Zhonghua shao shang za zhi = Zhonghua shaoshang zazhi = Chinese journal of burns · 2021
    Article
  6. Review
  7. Review
  8. Article
  9. The Keloid Disorder: Heterogeneity, Histopathology, Mechanisms and Models.Frontiers in cell and developmental biology · 2020
    Review
  10. Article
  11. The Recombinant Form ofFrontiers in immunology · 2020
    Article
  12. Article
  13. Tryptase as a polyfunctional component of mast cells.Histochemistry and cell biology · 2018
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Mast Cell-Targeted Strategies in Cancer Therapy.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2016
    Review
  19. Article
  20. 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

12 authors at 2 institutions in 1 country.

Michele AmmendolaUniversity of Catanzaro, Catanzaro, Italy. michele.ammendola@libero.it
Valeria Zuccalà
Rosa Patruno
Emilio Russo
Maria Luposella
Andrea Amorosi
Giuseppina Vescio
Giuseppe Sammarco
Severino Montemurro
Giovambattista De Sarro
Rosario Sacco
Girolamo Ranieri
Magna Graecia University · ITIstituto Tumori Bari · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Literature data indicate that mast cells (MCs) are involved in angiogenesis through the release of several pro-angiogenetic factors among which tryptase, a serine protease stored in MC granules, is one of the most active. However, no data are available concerning the role of MCs during keloids' angiogenesis. In this study, we evaluated the correlations of the number of MCs positive to tryptase (MCDPT) and microvascular density (MVD) within a series of 15 keloids and 10 normotrophic scars, by means of immunohistochemistry and image analysis methods. Data demonstrated a significant difference of MVD and MCDPT between keloids and normotrophic scars and a significant correlation between MVD and MCDPT in keloids. Our results suggest that tryptase-positive MCs might play a key role in keloids' angiogenesis. In this context, several tryptase inhibitors might be clinically evaluated as a possible new anti-angiogenetic approach to prevent keloid formation after surgery.

Indexed as

AdultFemaleHumansKeloidMaleMast CellsMiddle AgedNeovascularization, PathologicTryptasesYoung AdultTryptases

Identifiers

PMID23117746
OpenAlexW2073432024

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.