Evidence map›Paper›PMID 40439584›Full record

ArticleThe Journal of experimental medicine2025

IRF7 controls spontaneous autoimmune germinal center and plasma cell checkpoints.

Adam J Fike, Kristen N Bricker, Michael V Gonzalez, Anju Maharjan, Tien Bui, Keomonyroth Nuon, Scott M Emrich, Julia L Weber, Sara A Luckenbill, Nicholas M Choi and 7 more

Abstract read
In one paragraph

Article in The Journal of experimental medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors.

Adam J FikeDepartment of Microbiology and Immunology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0002-7105-6162
Kristen N BrickerDepartment of Microbiology and Immunology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0001-8963-9780
Michael V GonzalezCenter for Cytokine Storm Treatment and Laboratory, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0001-9741-475X
Anju MaharjanDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, PA, USA.ORCID 0000-0001-9290-475X
Tien BuiDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, PA, USA.ORCID 0000-0002-6141-0770
Keomonyroth NuonDepartment of Microbiology and Immunology, Thomas Jefferson University, Philadelphia, PA, USA.ORCID 0009-0008-3455-7129
Scott M EmrichDepartment of Cellular and Molecular Physiology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0002-4804-7436
Julia L WeberDepartment of Microbiology and Immunology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0003-1121-0460
Sara A LuckenbillDepartment of Microbiology and Immunology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0002-8035-2246
Nicholas M ChoiDepartment of Microbiology and Immunology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0003-4801-4973
Renan SauteraudPublic Health Science, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0002-3485-6849
Dajiang J LiuPublic Health Science, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0001-6553-858X
Nancy J OlsenRheumatology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0002-6588-3364
Roberto CaricchioRheumatology, UMass Chan Medical School, Worcester, MA, USA.ORCID 0000-0002-1379-1118
Mohamed TrebakDepartment of Cellular and Molecular Physiology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0001-6759-864X
Sathi Babu ChodisettiDepartment of Microbiology and Immunology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0001-7473-9420
Ziaur S M RahmanDepartment of Microbiology and Immunology, Pennsylvania State University College of Medicine, Hershey, PA, USA.ORCID 0000-0001-8431-9681

Funding

Ca2+ Signaling Networks in Health and DiseaseR35HL150778 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI TREBAK, MOHAMED · 2020 to 2025
$5.4M
VIRUSES AND CANCERT32CA060395 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI MEYERS, CRAIG M · 1994 to 2021
$4.3M
IRF7-mediated development of autoreactive B cells and SLER01AI162971 · NIAID · THOMAS JEFFERSON UNIVERSITY · PI RAHMAN, ZIAUR · 2021 to 2025
$2.7M
American Association of ImmunologyLupus Foundation of AmericaNCI NIH HHS 5T32CA060395-25NCI NIH HHS T32 CA060395NHLBI NIH HHS R35 HL150778NIAID NIH HHS R01 AI162971NIH HHS RO1 AI162971PennState College of MedicinePennsylvania Department of Health
6 · The paper itself

Abstract

How IRF7 promotes autoimmune B cell responses and systemic autoimmunity is unclear. Analysis of spontaneous SLE-prone mice deficient in IRF7 uncovered the IRF7 role in regulating autoimmune germinal center (GC), plasma cell (PC), and autoantibody responses and disease. IRF7, however, was dispensable for foreign antigen-driven GC, PC, and antibody responses. Competitive bone marrow (BM) chimeras highlighted the importance of IRF7 in hematopoietic cells in spontaneous GC and PC differentiation. Single-cell RNAseq of SLE-prone B cells indicated IRF7-mediated B cell differentiation through GC and PC fates. Mechanistic studies revealed that IRF7 promoted B cell differentiation through GC and PC fates by regulating the transcriptome, translation, and metabolism of SLE-prone B cells. Mixed BM chimeras demonstrated a requirement for B cell-intrinsic IRF7 in IgG autoantibody production but not in the regulation of spontaneous GC and PC responses. Altogether, we delineate previously unknown B cell-intrinsic and -extrinsic mechanisms of IRF7-promoted spontaneous GC and PC responses, loss of tolerance, autoantibody production, and SLE development.

Indexed as

AutoimmunityGerminal CenterInterferon Regulatory Factor-7Plasma CellsAnimalsAutoantibodiesB-LymphocytesCell DifferentiationLupus Erythematosus, SystemicMiceMice, Inbred C57BLMice, KnockoutAutoantibodiesInterferon Regulatory Factor-7Irf7 protein, mouse

Identifiers

PMID40439584
PMCPMC12121627

What OpenQuestion holds

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Registered trials

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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.