Evidence map›Paper›PMID 35434591›Full record

ArticleJournal of translational autoimmunity2022

Systemic immune response to vimentin and granuloma formation in a model of pulmonary sarcoidosis.

Harini Bagavant, Katarzyna Cizio, Antonina M Araszkiewicz, Joanna A Papinska, Lori Garman, Chuang Li, Nathan Pezant, Wonder P Drake, Courtney G Montgomery, Umesh S Deshmukh

Open access · goldAbstract read
In one paragraph

Article in Journal of translational autoimmunity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 22 citations in OpenAlex.

  1. Redefining Cardiac Sarcoidosis with Advanced Imaging and Therapeutic Strategies.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2026
    Review
  2. Review
  3. Immunopathogenesis of Sarcoidosis.Seminars in respiratory and critical care medicine · 2025
    Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Deconstructing Multiorgan Sarcoidosis.Journal of clinical medicine · 2023
    Article
  15. Article
  16. Article
  17. Review
  18. Review
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

10 authors at 3 institutions in 1 country.

Harini BagavantArthritis and Clinical Immunology Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Katarzyna CizioArthritis and Clinical Immunology Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Antonina M AraszkiewiczArthritis and Clinical Immunology Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Joanna A PapinskaDepartment of Microbiology and Immunology, University of Oklahoma, Health Sciences Center, Oklahoma City, OK, USA.
Lori GarmanGenes and Human Disease Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Chuang LiGenes and Human Disease Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Nathan PezantGenes and Human Disease Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Wonder P DrakeDivision of Infectious Diseases, Department of Medicine, Department of Pathology, Microbiology, and Immunology, Vanderbilt University School of Medicine, Nashville, TN, USA.
Courtney G MontgomeryGenes and Human Disease Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Umesh S DeshmukhArthritis and Clinical Immunology Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
Oklahoma Medical Research Foundation · USUniversity of Oklahoma Health Sciences Center · USVanderbilt University · US

Funding

Tracking and Evaluation CoreU54GM104938 · NIGMS · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI TIMOTHY M VANWAGONER · 2013 to 2026
$68.2M
Comprehensive Genome Interrogation of African American Sarcoidosis FamiliesR01HL113326 · NHLBI · OKLAHOMA MEDICAL RESEARCH FOUNDATION · PI MONTGOMERY, COURTNEY · 2012 to 2022
$8.7M
Mentoring in Translational Research in Interstitial Lung DiseasesK24HL127301 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI Wonder P. Drake · 2016 to 2026
$1.2M
NHLBI NIH HHS K24 HL127301NHLBI NIH HHS R01 HL113326NIGMS NIH HHS U54 GM104938
6 · The paper itself

Abstract

A characteristic feature of sarcoidosis is a dysregulated immune response to persistent stimuli, often leading to the formation of non-necrotizing granulomas in various organs. Although genetic susceptibility is an essential factor in disease development, the etiology of sarcoidosis is not fully understood. Specifically, whether autoimmunity contributes to the initiation or progression of the disease is uncertain. In this study, we investigated systemic autoimmunity to vimentin in sarcoidosis. IgG antibodies to human vimentin were measured in sera from sarcoidosis patients and healthy controls. Mice immunized with recombinant murine vimentin were challenged intravenously with vimentin-coated beads to mimic pulmonary sarcoidosis. Lungs from treated mice were studied for cellular infiltration, granuloma formation, and gene expression. Immune cells in the bronchoalveolar lavage fluid were evaluated by flow cytometry. Compared to healthy controls, sarcoidosis patients had a higher frequency and levels of circulating anti-vimentin IgG. Vimentin-immunized mice developed lung granulomas following intravenous challenge with vimentin-coated beads. These sarcoidosis-like granulomas showed the presence of Langhans and foreign body multinucleated giant cells, CD4 T cells, and a heterogeneous collection of MHC II positive and arginase 1-expressing macrophages. The lungs showed upregulated pro-inflammatory gene expression, including

Indexed as

GranulomaMouse modelsMultinucleated giant cellsSarcoidosisType 2 innate lymphoid cellsVimentin

Identifiers

PMID35434591
PMCPMC9006845
OpenAlexW4225968146

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.