Evidence map›Paper›PMID 34343134›Full record

ArticleJCI insight2021

NR4A family members regulate T cell tolerance to preserve immune homeostasis and suppress autoimmunity.

Ryosuke Hiwa, Hailyn V Nielsen, James L Mueller, Ravi Mandla, Julie Zikherman

Open access · goldAbstract read
In one paragraph

Article in JCI insight, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.8field-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

27 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. NR4A1 limits CD8Research square · 2026
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  8. The mechanisms and clinical significance of CD8Cancer biology & medicine · 2025
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  9. Article
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  11. Article
  12. The partitioning of TCR repertoires by thymic selection.The Journal of experimental medicine · 2024
    Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Transcriptional rewiring in CD8Frontiers in immunology · 2024
    Review
  19. Article
  20. Article
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 1 institution in 1 country.

Ryosuke HiwaRosalind Russell and Ephraim P. Engleman Arthritis Research Center, Division of Rheumatology, and.
Hailyn V NielsenRosalind Russell and Ephraim P. Engleman Arthritis Research Center, Division of Rheumatology, and.
James L MuellerRosalind Russell and Ephraim P. Engleman Arthritis Research Center, Division of Rheumatology, and.
Ravi MandlaCardiology Division, Department of Medicine, University of California, San Francisco, San Francisco, California, USA.
Julie ZikhermanRosalind Russell and Ephraim P. Engleman Arthritis Research Center, Division of Rheumatology, and.
University of California, San Francisco · US

Funding

MOLECULAR AND CELLULAR IMMUNOLOGYT32AI007334 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CYSTER, JASON G · 1988 to 2023
$11.0M
Academic Rheumatology and Clinical ImmunologyT32AR079068 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Jinoos Yazdany, JULIE ZIKHERMAN · 2021 to 2026
$2.5M
Nuclear Receptors in B Cell Tolerance and Humoral Immune ResponsesR01AI148487 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ZIKHERMAN, JULIE · 2020 to 2024
$2.0M
Dissecting unique functions of IgM and IgD BCRs in tolerance and autoimmunityR01AR069520 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ZIKHERMAN, JULIE · 2016 to 2020
$1.7M
NIAID NIH HHS R01 AI148487NIAID NIH HHS T32 AI007334NIAMS NIH HHS R01 AR069520NIAMS NIH HHS T32 AR079068
6 · The paper itself

Abstract

The NR4A family of orphan nuclear receptors (Nr4a1-3) plays redundant roles to establish and maintain Treg identity; deletion of multiple family members in the thymus results in Treg deficiency and a severe inflammatory disease. Consequently, it has been challenging to unmask redundant functions of the NR4A family in other immune cells. Here we use a competitive bone marrow chimera strategy, coupled with conditional genetic tools, to rescue Treg homeostasis and unmask such functions. Unexpectedly, chimeras harboring Nr4a1-/- Nr4a3-/- (double-knockout, DKO) bone marrow developed autoantibodies and a systemic inflammatory disease despite a replete Treg compartment of largely WT origin. This disease differs qualitatively from that seen with Treg deficiency and is B cell extrinsic. Negative selection of DKO thymocytes is profoundly impaired in a cell-intrinsic manner. Consistent with escape of self-reactive T cells into the periphery, DKO T cells with functional, phenotypic, and transcriptional features of anergy accumulated in chimeric mice. Nevertheless, we observed upregulation of genes encoding inflammatory mediators in anergic DKO T cells, and DKO T cells exhibited enhanced capacity for IL-2 production. These studies reveal cell-intrinsic roles for the NR4A family in both central and peripheral T cell tolerance and demonstrate that each is essential to preserve immune homeostasis.

Indexed as

AutoimmunityAnimalsCell DifferentiationDNADNA Mutational AnalysisHomeostasisImmune ToleranceMiceModels, AnimalNuclear Receptor Subfamily 4, Group A, Member 1T-Lymphocytes, RegulatoryDNANr4a1 protein, mouseNuclear Receptor Subfamily 4, Group A, Member 1Autoimmune diseasesAutoimmunityImmunologyT cell developmentTolerance

Identifiers

PMID34343134
PMCPMC8492309
OpenAlexW3188007042

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.