Evidence map›Paper›PMID 20576124›Full record

ArticleBMC immunology2010

Mast cell repopulation of the peritoneal cavity: contribution of mast cell progenitors versus bone marrow derived committed mast cell precursors.

Maria Célia Jamur, Andréa N Moreno, Luciana Fc Mello, Devandir A Souza Júnior, Maria Rita C Campos, Maria Verônica D Pastor, Ana Cristina G Grodzki, Deise C Silva, Constance Oliver

Open access · goldAbstract readComparative Study
In one paragraph

Article in BMC immunology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

20 citing papers in PubMed, 38 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Mast Cell Biology at Molecular Level: a Comprehensive Review.Clinical reviews in allergy & immunology · 2020
    Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Mast cell function: a new vision of an old cell.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2014
    Review
  13. Bone marrow mast cell density correlates with serum levels of VEGF and CXC chemokines ENA-78 and GRO-α in multiple myeloma.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  14. Article
  15. Article
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  19. Review
  20. The mast cell reaction in premalignant and malignant lesions of the head and neck.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie
    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

9 authors at 3 institutions in 1 country.

Maria Célia JamurDepartment of Cell and Molecular Biology and Pathogenic Bioagents, University of São Paulo, Ribeirão Preto, Brazil.
Andréa N Moreno
Luciana Fc Mello
Devandir A Souza Júnior
Maria Rita C Campos
Maria Verônica D Pastor
Ana Cristina G Grodzki
Deise C Silva
Constance Oliver
Universidade de São Paulo · BRPontifícia Universidade Católica do Paraná · BRUniversidade do Vale do Itajaí · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMast cells have recently gained new importance as immunoregulatory cells that are involved in numerous pathological processes. One result of these processes is an increase in mast cell numbers at peripheral sites. This study was undertaken to determine the mast cell response in the peritoneal cavity and bone marrow during repopulation of the peritoneal cavity in rats.

resultsTwo mast cell specific antibodies, mAb AA4 and mAb BGD6, were used to distinguish the committed mast cell precursor from more mature mast cells. The peritoneal cavity was depleted of mast cells using distilled water. Twelve hours after distilled water injection, very immature mast cells could be isolated from the blood and by 48 hours were present in the peritoneal cavity. At this same time the percentage of mast cells in mitosis increased fourfold. Mast cell depletion of the peritoneal cavity also reduced the total number of mast cells in the bone marrow, but increased the number of mast cell committed precursors.

conclusionsIn response to mast cell depletion of the peritoneal cavity, a mast cell progenitor is released into the circulation and participates in repopulation of the peritoneal cavity, while the committed mast cell precursor is retained in the bone marrow.

Indexed as

Cell LineageAnimalsBone Marrow CellsCell CountCell MovementCell ProliferationCell SeparationFemaleImmunomagnetic SeparationInjections, IntraperitonealMaleMast CellsMitosisPeritoneal CavityRatsRats, WistarWater

Identifiers

PMID20576124
PMCPMC2912243
OpenAlexW1994199588

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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.