Evidence map›Paper›PMID 11438466›Full record

ArticleThe American journal of pathology2001

Experimental autoimmune myocarditis in A/J mice is an interleukin-4-dependent disease with a Th2 phenotype.

M Afanasyeva, Y Wang, Z Kaya, S Park, M J Zilliox, B H Schofield, S L Hill, N R Rose

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
7.5field-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

80 citing papers in PubMed, 175 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. The inflammatory spectrum of cardiomyopathies.Frontiers in cardiovascular medicine · 2024
    Review
  7. Article
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 2 countries.

M AfanasyevaDepartments of Pathology, the Johns Hopkins Medical Institutions, Baltimore, Maryland 21205, USA.
Y Wang
Z Kaya
S Park
M J Zilliox
B H Schofield
S L Hill
N R Rose
Johns Hopkins University · US

Funding

PILOT STUDY--ACID FOG, AN EXPERIMENTAL MODELP30ES003819 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI GROOPMAN, JOHN D · 1985 to 2012
$22.6M
Traning Program in Environmental Health SciencesT32ES007141 · NIEHS · JOHNS HOPKINS UNIVERSITY · PI Marsha Wills-Karp · 1985 to 2026
$22.2M
INNATE IMMUNITY IN VIRUS-INDUCED AUTOIMMUNE MYOCARDITISR21HL065100 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI ROSE, NOEL R. · 1999 to 2001
$327k
POSTINFECTIOUS AUTOIMMUNITYR01HL033878 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI ROSE, NOEL R. · 1986 to 1999
–
NHLBI NIH HHS HL33878NHLBI NIH HHS HL65100NIEHS NIH HHS ES03819NIEHS NIH HHS ES07141NIEHS NIH HHS P30 ES003819NIEHS NIH HHS T32 ES007141
6 · The paper itself

Abstract

Myocarditis in humans is often associated with an autoimmune process in which cardiac myosin (CM) is a major autoantigen. Experimental autoimmune myocarditis (EAM) is induced in mice by immunization with CM. We found that EAM in A/J mice exhibits a Th2-like phenotype demonstrated by the histological picture of the heart lesions (eosinophils and giant cells) and by the humoral response (association of IgG1 response with disease and up-regulation of total IgE). Blocking interleukin (IL)-4 with anti-IL-4 monoclonal antibody (mAb) reduced the severity of EAM. This reduction in severity was associated with a shift from a Th2-like to a Th1-like phenotype represented by a reduction in CM-specific IgG1; an increase in CM-specific IgG2a; an abrogation of total IgE response; a decrease in IL-4, IL-5, and IL-13; as well as a dramatic increase in interferon (IFN)-gamma production in vitro. Based on the latter finding, we hypothesized that IFN-gamma limits disease. Indeed, IFN-gamma blockade with a mAb exacerbated disease. The ameliorating effect of IL-4 blockade was abrogated by co-administration of anti-IFN-gamma mAb. Thus, EAM represents a model of an organ-specific autoimmune disease associated with a Th2 phenotype, in which IL-4 promotes the disease and IFN-gamma limits it. Suppression of IFN-gamma represents at least one of the mechanisms by which IL-4 promotes EAM.

Indexed as

AnimalsAntibodies, MonoclonalAutoantibodiesAutoimmune DiseasesCells, CulturedCytokinesImmunoglobulin EImmunoglobulin GInterferon-gammaInterleukin-4MiceMice, Inbred StrainsMyocarditisMyocardiumMyosinsPhenotypeAntibodies, MonoclonalAutoantibodiesCytokinesImmunoglobulin EImmunoglobulin GInterferon-gammaInterleukin-4Myosins

Identifiers

PMID11438466
PMCPMC1850414
OpenAlexW2160440202

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.