Evidence map›Paper›PMID 17869136›Full record

ArticleImmunity2007

A role for the IkappaB family member Bcl-3 in the control of central immunologic tolerance.

Xiaoren Zhang, Hongshan Wang, Estefania Claudio, Keith Brown, Ulrich Siebenlist

Open access · bronzeAbstract read
In one paragraph

Article in Immunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

47 citing papers in PubMed, 74 citations in OpenAlex.

  1. Trial
  2. Article
  3. Regulation and Function of the Atypical IκBs-Bcl-3, IκBEuropean journal of immunology · 2025
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. LPS/Bcl3/YAP1 signaling promotes Sox9Cell death & disease · 2022
    Article
  11. Atypical IκB Bcl3 enhances the generation of the NF-κB p52 homodimer.Frontiers in cell and developmental biology · 2022
    Article
  12. Review
  13. Review
  14. Bcl-3 suppresses differentiation of RORγtImmunology and cell biology · 2021
    Article
  15. Origin of the Functional Distinctiveness of NF-κB/p52.Frontiers in cell and developmental biology · 2021
    Review
  16. Review
  17. Article
  18. 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 2 institutions in 1 country.

Xiaoren ZhangLaboratory of Immunoregulation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD 20892, USA.
Hongshan Wang
Estefania Claudio
Keith Brown
Ulrich Siebenlist
National Institutes of Health · USNational Institute of Allergy and Infectious Diseases · US

Funding

IMMUNOMODULATORY FUNCTIONS OF THE NF-KB/IKB FAMILYZ01AI000722 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI SIEBENLIST, ULRICH · 1995 to 2008
$3.3M
MECHANISMS OF ACTIVATION OF NF-KB, A MEDIATOR OF THE IMMUNE RESPONSEZ01AI000723 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI SIEBENLIST, ULRICH · 1995 to 2008
$2.0M
Intramural NIH HHS Z01 AI000722Intramural NIH HHS Z01 AI000723
6 · The paper itself

Abstract

Bcl-3 is a member of the family of IkappaB inhibitors. Unlike the classical, cytoplasmic IkappaBs, Bcl-3 does not inhibit RelA- or c-Rel-containing NF-kappaB transcription factor dimers. Instead, Bcl-3 can enter the nucleus and modulate NF-kappaB activity, although the underlying mechanism and physiologic function remain largely unknown. Here we identified Bcl-3 as a regulator of immunologic tolerance to self. In parallel with NF-kappaB2, Bcl-3 functions within stroma to generate medullary thymic epithelial cells, which are essential for negative selection of autoreactive T cells. Loss of both NF-kappaB2 and Bcl-3, but not either one alone, led to a profound breakdown in central tolerance resulting in rapid and fatal multiorgan inflammation. These data reveal extensive utilization of the NF-kappaB system to promote central tolerance in the thymus, in apparent contrast with the well-known roles of NF-kappaB to promote inflammation and autoimmunity in the periphery.

Indexed as

Immune ToleranceAdoptive TransferAnimalsB-Cell Lymphoma 3 ProteinCell DifferentiationEpithelial CellsFlow CytometryImmunohistochemistryInflammationLiverLungMiceMice, Mutant StrainsNF-kappa B p52 SubunitProto-Oncogene ProteinsReverse Transcriptase Polymerase Chain ReactionB-Cell Lymphoma 3 ProteinBcl3 protein, mouseNF-kappa B p52 SubunitProto-Oncogene ProteinsTranscription Factors

Identifiers

PMID17869136
PMCPMC2000815
OpenAlexW2043349988

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.