Evidence map›Paper›PMID 23532986›Full record

ArticleEuropean journal of immunology2013

Peripheral CD4(+) T-cell tolerance is induced in vivo by rare antigen-bearing B cells in follicular, marginal zone, and B-1 subsets.

Susan E Murray, Katelynne Gardner Toren, David C Parker

Abstract read
In one paragraph

Article in European journal of immunology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Characterization of c-MafScientific reports · 2017
    Article
  10. Article
  11. Dendritic cell-targeted vaccines.Frontiers in immunology · 2014
    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

3 authors.

Susan E MurrayDepartment of Molecular Microbiology and Immunology, Oregon Health & Science University, Portland, OR 97239, USA. murrays@ohsu.edu
Katelynne Gardner Toren
David C Parker

Funding

The non-canonical NF-kappaB pathway in survival and function of T lymphocytesR01AI092080 · NIAID · OREGON HEALTH & SCIENCE UNIVERSITY · PI PARKER, DAVID C · 2011 to 2015
$1.9M
B Cell Subsets as Antigen-presenting Cells in Peripheral Self-toleranceR01AI070934 · NIAID · OREGON HEALTH & SCIENCE UNIVERSITY · PI PARKER, DAVID C · 2007 to 2011
$1.9M
NIAID NIH HHS AI070934NIAID NIH HHS R01 AI070934NIAID NIH HHS R01 AI092080
6 · The paper itself

Abstract

B cells are efficient APCs when they internalize antigen via BCR-mediated uptake. Adoptively transferred antigen-presenting B cells can induce T-cell tolerance to foreign and self antigens; however, it is unknown whether endogenous B cells presenting self-peptides interact with naïve T cells and contribute to peripheral T-cell self-tolerance. Moreover, the relative abilities of mature B-cell subsets to induce T-cell tolerance have not been examined. To address these questions, we created a new mouse model wherein a very small fraction of B cells expresses an antigen transgene that cannot be transferred to other APCs. We limited antigen expression to follicular, marginal zone, or B-1 B-cell subsets and found that small numbers of each subset interacted with naïve antigen-specific T cells. Although antigen expressed by B-1 B cells induced the most T-cell division, divided T cells subsequently disappeared from secondary lymphoid tissues. Independent of which B-cell subset presented antigen, the remaining T cells were rendered hypo-responsive, and this effect was not associated with Foxp3 expression. Our data show that physiologically relevant proportions of B cells can mediate peripheral T-cell tolerance, and suggest that the mechanisms of tolerance induction might differ among follicular, marginal zone, and B-1 B-cell subsets.

Indexed as

Adoptive TransferAnimalsAntigen PresentationB-LymphocytesB-Lymphocyte SubsetsCD4-Positive T-LymphocytesCell SeparationFlow CytometryImmune ToleranceLymphocyte ActivationMiceMice, TransgenicSpleenB-cell subsetsCD4+ T cellsTolerance

Identifiers

PMID23532986
PMCPMC3844680

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.