Evidence map›Paper›PMID 34211473›Full record

ReviewFrontiers in immunology2021

Responses of Mast Cells to Pathogens: Beneficial and Detrimental Roles.

Mariela Jiménez, Daniel Cervantes-García, Laura E Córdova-Dávalos, Marian Jesabel Pérez-Rodríguez, Claudia Gonzalez-Espinosa, Eva Salinas

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

45 citing papers in PubMed, 75 citations in OpenAlex.

  1. Article
  2. Cells · 2026
    Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Stromal Cell-Mast Cell Communication Orchestrates Anti-Viral Immunity in the Meninges.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  9. Deciphering the Role of Mast Cells in HPV-Related Cancers.International journal of molecular sciences · 2025
    Review
  10. Article
  11. Broadly active intranasal influenza vaccine with a nanocomplex particulate adjuvant targeting mast cells and toll-like receptor 9.Journal of controlled release : official journal of the Controlled Release Society · 2025
    Article
  12. Impact ofAnimals : an open access journal from MDPI · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. LRO biogenesis and function: what can we learn from mast cells?Frontiers in cell and developmental biology · 2025
    Review
  17. Biogenesis and homeostasis of mast cell lysosome related secretory granules.Frontiers in cell and developmental biology · 2025
    Review
  18. Review
  19. Article
  20. 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 2 institutions in 1 country.

Mariela JiménezLaboratory of Immunology, Department of Microbiology, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico.
Daniel Cervantes-GarcíaLaboratory of Immunology, Department of Microbiology, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico.
Laura E Córdova-DávalosLaboratory of Immunology, Department of Microbiology, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico.
Marian Jesabel Pérez-RodríguezDepartment of Pharmacobiology, Centro de Investigación y de Estudios Avanzados (Cinvestav), Unidad Sede Sur, Mexico City, Mexico.
Claudia Gonzalez-EspinosaDepartment of Pharmacobiology, Centro de Investigación y de Estudios Avanzados (Cinvestav), Unidad Sede Sur, Mexico City, Mexico.
Eva SalinasLaboratory of Immunology, Department of Microbiology, Universidad Autónoma de Aguascalientes, Aguascalientes, Mexico.
Autonomous University of Aguascalientes · MXCenter for Research and Advanced Studies of the National Polytechnic Institute · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mast cells (MCs) are strategically located in tissues close to the external environment, being one of the first immune cells to interact with invading pathogens. They are long living effector cells equipped with different receptors that allow microbial recognition. Once activated, MCs release numerous biologically active mediators in the site of pathogen contact, which induce vascular endothelium modification, inflammation development and extracellular matrix remodeling. Efficient and direct antimicrobial mechanisms of MCs involve phagocytosis with oxidative and non-oxidative microbial destruction, extracellular trap formation, and the release of antimicrobial substances. MCs also contribute to host defense through the attraction and activation of phagocytic and inflammatory cells, shaping the innate and adaptive immune responses. However, as part of their response to pathogens and under an impaired, sustained, or systemic activation, MCs may contribute to tissue damage. This review will focus on the current knowledge about direct and indirect contribution of MCs to pathogen clearance. Antimicrobial mechanisms of MCs are addressed with special attention to signaling pathways involved and molecular weapons implicated. The role of MCs in a dysregulated host response that can increase morbidity and mortality is also reviewed and discussed, highlighting the complexity of MCs biology in the context of host-pathogen interactions.

Indexed as

AnimalsAntimicrobial Cationic PeptidesExtracellular TrapsHost-Pathogen InteractionsHumansInflammationMast CellsPhagocytosisSignal TransductionAntimicrobial Cationic Peptidesextracellular trapsmast cell mediatorsmast cellspathology development participationphagocytosissignaling pathways

Identifiers

PMID34211473
PMCPMC8240065
OpenAlexW3167067701

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.