Evidence map›Paper›PMID 28700253›Full record

ArticleAmerican journal of respiratory cell and molecular biology2017

House Dust Mite-Induced Allergic Airway Disease Is Independent of IgE and FcεRIα.

Christopher G McKnight, Joseph A Jude, Zhenqi Zhu, Reynold A Panettieri, Fred D Finkelman

Open access · greenAbstract read
In one paragraph

Article in American journal of respiratory cell and molecular biology, 2017. 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
2.3field-weighted citation impact, top 12% 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, 35 citations in OpenAlex.

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  6. Anti-CD20 treatment attenuates Th2 cell responses: implications for the role of lung follicular mature B cells in the asthmatic mice.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
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  15. Secreted Phospholipase AJournal of immunology (Baltimore, Md. : 1950) · 2020
    Article
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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

5 authors at 4 institutions in 1 country.

Christopher G McKnight1 Department of Immunology, Allergy and Rheumatology, University of Cincinnati, Cincinnati, Ohio.
Joseph A Jude3 Rutgers Institute for Translational Medicine and Science, New Brunswick, New Jersey.
Zhenqi Zhu1 Department of Immunology, Allergy and Rheumatology, University of Cincinnati, Cincinnati, Ohio.
Reynold A Panettieri4 Child Health Institute of New Jersey, Rutgers, State University of New Jersey, New Brunswick, New Jersey.
Fred D Finkelman1 Department of Immunology, Allergy and Rheumatology, University of Cincinnati, Cincinnati, Ohio.
Rutgers, The State University of New Jersey · USCincinnati Children's Hospital Medical Center · USUniversity of Cincinnati · USVeterans Health Administration · US

Funding

Stem Cell/Organoid and Genome Editing CoreP30DK078392 · NIDDK · CINCINNATI CHILDRENS HOSP MED CTR · PI Alexander Miethke · 2007 to 2026
$24.4M
ROLE OF ANGPTL4, AN ANGIOGENIC MEDIATOR, IN ARTHRITISP30AR047363 · NIAMS · CINCINNATI CHILDRENS HOSP MED CTR · PI WAGNER, MICHAEL · 2001 to 2015
$9.2M
Cincinnati Center for Excellence in Molecular HematologyP30DK090971 · NIDDK · CINCINNATI CHILDRENS HOSP MED CTR · PI ZHENG, YI · 2010 to 2015
$4.0M
Immunology/Allergy Fellowship Training GrantT32AI060515 · NIAID · UNIVERSITY OF CINCINNATI · PI BERNSTEIN, DAVID I., ROTHENBERG, MARC E. · 2004 to 2018
$2.8M
NIAID NIH HHS T32 AI060515NIAMS NIH HHS P30 AR047363NIDDK NIH HHS P30 DK078392NIDDK NIH HHS P30 DK090971
6 · The paper itself

Abstract

IgE contributes to disease exacerbations but not to baseline airway hyperresponsiveness (AHR) in human asthma. In rodent allergic airway disease (AAD), mast cell and IgE dependence for the induction of AHR has only been observed when mice are immunized with a relatively weak allergen without adjuvant. To evaluate the role of IgE in murine AAD that is induced by a potent allergen, we inoculated BALB/c and FVB/N background wild-type and IgE- or FcεRIα-deficient mice intratracheally with large or limiting doses of house dust mite extract (HDM) and evaluated AHR, pulmonary eosinophilia, goblet cell metaplasia, serum IgE, and lung mastocytosis. We found that neither IgE nor FcεRIα contributed to AAD, even in mice inoculated with the lowest dose of HDM, which readily induced detectable disease, but did not increase serum IgE or pulmonary mast cell levels. In contrast, high doses of HDM strikingly increased serum IgE and pulmonary mast cells, although both AHR and airway mast cell degranulation were equally elevated in wild-type and IgE-deficient mice. Surprisingly, allergen challenge of mice with severe AAD and pulmonary mastocytosis failed to acutely increase airway resistance, lung Newtonian resistance, or hysteresis. Overall, this study shows that, although mice may not reliably model acute asthma exacerbations, mechanisms that are IgE and FcεRIα independent are responsible for AHR and airway inflammation when low doses of a potent allergen are inhaled repetitively.

Indexed as

AllergensAnimalsAsthmaGoblet CellsHumansImmunoglobulin EMastocytosisMiceMice, Inbred BALB CMice, KnockoutPulmonary EosinophiliaPyroglyphidaeReceptors, IgEAllergensFcepsilonRIalpha protein, mouseImmunoglobulin EReceptors, IgEairway hyperresponsivenessasthmahouse dust miteIgEmast cell

Identifiers

PMID28700253
PMCPMC5765415
OpenAlexW2734737270

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.