Evidence map›Paper›PMID 30619367›Full record

ArticleFrontiers in immunology2018

Mas-Related G Protein-Coupled Receptor-X2 (MRGPRX2) in Drug Hypersensitivity Reactions.

Grzegorz Porebski, Kamila Kwiecien, Magdalena Pawica, Mateusz Kwitniewski

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

86 citing papers in PubMed, 182 citations in OpenAlex.

  1. Trial
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  5. Direct protamine activation of human mast cells is MRGPRX2-dependent and is modulated by heparin.The Journal of pharmacology and experimental therapeutics · 2026
    Article
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  15. Variants of the MRGPRX2 Gene Found in Patients With Hypersensitivity to Quinolones and Vancomycin Show Amplified and Drug-Specific Activation Responses In Vitro.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2025
    Article
  16. Article
  17. IgE and non-IgE-mediated pathways in anaphylaxis.Seminars in immunopathology · 2025
    Review
  18. Mutations ofThe journal of allergy and clinical immunology. Global · 2025
    Review
  19. Article
  20. Article

26 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Grzegorz PorebskiDepartment of Clinical and Environmental Allergology, Jagiellonian University Medical College, Krakow, Poland.
Kamila KwiecienDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Krakow, Poland.
Magdalena PawicaDepartment of Clinical and Environmental Allergology, Jagiellonian University Medical College, Krakow, Poland.
Mateusz KwitniewskiDepartment of Immunology, Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, Krakow, Poland.
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The human ortholog MRGPRX2 and the mice ortholog, Mrgprb2 are activated by basic secretagogues and neurokinins. A number of commonly used small-molecule drugs (e.g., neuromuscular blocking agents, fluoroquinolones, vancomycin) have been recently shown to activate these receptors under

Indexed as

AnimalsCell DegranulationDrug HypersensitivityHumansImmunoglobulin EMast CellsMiceNerve Tissue ProteinsReceptors, G-Protein-CoupledReceptors, NeuropeptideSecretagoguesImmunoglobulin EMrgprb2 protein, mouseMRGPRX2 protein, humanNerve Tissue ProteinsReceptors, G-Protein-CoupledReceptors, NeuropeptideSecretagoguesanaphylaxisdrug allergydrug hypersensitivitymast cellsMRGPRX2

Identifiers

PMID30619367
PMCPMC6306423
OpenAlexW2904915956

What OpenQuestion holds

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LicenceCC BY
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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.