Evidence map›Paper›PMID 24935258›Full record

ArticleThe Journal of experimental medicine2014

Cardiac fibroblasts mediate IL-17A-driven inflammatory dilated cardiomyopathy.

Lei Wu, SuFey Ong, Monica V Talor, Jobert G Barin, G Christian Baldeviano, David A Kass, Djahida Bedja, Hao Zhang, Asfandyar Sheikh, Joseph B Margolick and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed, 1 pooled it
6.9field-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

106 citing papers in PubMed, 1 synthesis or guideline pooled it, 180 citations in OpenAlex.

  1. Myocardial Immune Cells: The Basis of Cardiac Immunology.Journal of immunology (Baltimore, Md. : 1950) · 2023
    Pooled it
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. TRIM21enhances IL-17A signaling and drives autoimmune myocarditis by promoting TRAF3 lysosomaldegradation in cardiac fibroblasts.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  8. Article
  9. Article
  10. Fibroblast-Mediated Macrophage Recruitment Supports Acute Wound Healing.The Journal of investigative dermatology · 2025
    Article
  11. Article
  12. Article
  13. Review
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  19. Infectious factors in myocarditis: a comprehensive review of common and rare pathogens.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2024
    Review
  20. Review

46 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

13 authors at 4 institutions in 3 countries.

Lei WuW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
SuFey OngW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Monica V TalorW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Jobert G BarinW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
G Christian BaldevianoDepartment of Parasitology, US Naval Medical Research Unit Six (NAMRU-6), Lima 34031, Peru.
David A KassW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Djahida BedjaW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Hao ZhangW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Asfandyar SheikhW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Joseph B MargolickW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Yoichiro IwakuraResearch Institute for Biomedical Sciences, Tokyo University of Science, Noda, Chiba 278-0022, Japan.
Noel R RoseW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205W. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Daniela CihákováW. Harry Feinstone Department of Molecular Microbiology and Immunology, Johns Hopkins University Bloomberg School of Public Health, Department of Pathology, and Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205.
Johns Hopkins Medicine · USJohns Hopkins University · USNaval Medical Research Unit Six · PETokyo University of Science · JP

Funding

Institute for Clinical and Translational ResearchUL1TR001079 · NCATS · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2013 to 2017
$60.1M
Myeloid Cells are Critical in Inflammatory Heart DiseaseR01HL118183 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI CIHAKOVA, DANIELA · 2014 to 2023
$4.4M
Role of Sca-1+Cardiac Fibroblasts in Inflammatory Heart Disease`R01HL136586 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI CIHAKOVA, DANIELA · 2018 to 2021
$1.6M
Eosinophilic MyocarditisR01HL113008 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI CIHAKOVA, DANIELA · 2012 to 2015
$1.6M
Pathogenesis of Immune checkpoint inhibitors-induced myocarditisR01CA289729 · NCI · JOHNS HOPKINS UNIVERSITY · PI Daniela Cihakova · 2025 to 2026
$1.1M
NCATS NIH HHS UL1 TR001079NCI NIH HHS R01 CA289729NHLBI NIH HHS R01 HL113008NHLBI NIH HHS R01HL113008NHLBI NIH HHS R01 HL118183NHLBI NIH HHS R01HL118183NHLBI NIH HHS R01 HL136586
6 · The paper itself

Abstract

Inflammatory dilated cardiomyopathy (DCMi) is a major cause of heart failure in individuals below the age of 40. We recently reported that IL-17A is required for the development of DCMi. We show a novel pathway connecting IL-17A, cardiac fibroblasts (CFs), GM-CSF, and heart-infiltrating myeloid cells with the pathogenesis of DCMi. Il17ra(-/-) mice were protected from DCMi, and this was associated with significantly diminished neutrophil and Ly6Chi monocyte/macrophage (MO/MΦ) cardiac infiltrates. Depletion of Ly6Chi MO/MΦ also protected mice from DCMi. Mechanistically, IL-17A stimulated CFs to produce key chemokines and cytokines that are critical downstream effectors in the recruitment and differentiation of myeloid cells. Moreover, IL-17A directs Ly6Chi MO/MΦ in trans toward a more proinflammatory phenotype via CF-derived GM-CSF. Collectively, this IL-17A-fibroblast-GM-CSF-MO/MΦ axis could provide a novel target for the treatment of DCMi and related inflammatory cardiac diseases.

Indexed as

AnimalsCardiomyopathy, DilatedFibroblastsGranulocyte-Macrophage Colony-Stimulating FactorInterleukin-17MacrophagesMiceMice, Inbred BALB CMice, KnockoutMonocytesMyocardiumNeutrophil InfiltrationNeutrophilsGranulocyte-Macrophage Colony-Stimulating FactorIl17a protein, mouseInterleukin-17

Identifiers

PMID24935258
PMCPMC4076595
OpenAlexW2083467607

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.