Evidence map›Paper›PMID 31433296›Full record

ArticleeLife2019

TLR induces reorganization of the IgM-BCR complex regulating murine B-1 cell responses to infections.

Hannah P Savage, Kathrin Kläsener, Fauna L Smith, Zheng Luo, Michael Reth, Nicole Baumgarth

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 11% 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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Neonatal CD19Frontiers in immunology · 2026
    Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Memory B cells.Nature reviews. Immunology · 2024
    Review
  13. Article
  14. Noncanonical B Cells: Characteristics of Uncharacteristic B Cells.Journal of immunology (Baltimore, Md. : 1950) · 2023
    Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Article
  20. T-betJournal of immunology (Baltimore, Md. : 1950) · 2022
    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

6 authors at 3 institutions in 3 countries.

Hannah P SavageCenter for Comparative Medicine, University of California, Davis, Davis, United States.ORCID 0000-0002-1057-7239
Kathrin KläsenerBIOSS Centre for Biological Signalling Studies, University of Freiburg, Freiburg, Germany.ORCID 0000-0002-5969-2553
Fauna L SmithGraduate Group in Immunology, University of California, Davis, Davis, United States.
Zheng LuoCenter for Comparative Medicine, University of California, Davis, Davis, United States.
Michael RethBIOSS Centre for Biological Signalling Studies, University of Freiburg, Freiburg, Germany.
Nicole BaumgarthCenter for Comparative Medicine, University of California, Davis, Davis, United States.ORCID 0000-0002-2891-4483
University of California, Davis · USUniversity of Freiburg · DEBipar · FR

Funding

Staff InvestigatorsP30CA093373 · NCI · UNIVERSITY OF CALIFORNIA DAVIS · PI Laura Marcu · 2002 to 2026
$84.9M
UC Davis Clinical and Translational Science CenterUL1TR000002 · NCATS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BERGLUND, LARS F · 2012 to 2015
$12.2M
Virus-induced Cell Fate Decisions in Anti-Viral ImmunityU19AI109962 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI LEE, FRANCES EUN-HYUNG · 2014 to 2018
$11.6M
Comparative Medical Science Training ProgramT32OD011147 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI JEROEN SAEIJ, Sara Michelle Thomasy · 2012 to 2026
$5.5M
Animal Models of Infectious Diseases Training ProgramT32AI060555 · NIAID · UNIVERSITY OF CALIFORNIA DAVIS · PI MCSORLEY, STEPHEN J · 2004 to 2025
$3.3M
Protective humoral immunity to influenza infectionR01AI117890 · NIAID · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BAUMGARTH, NICOLE · 2016 to 2020
$2.4M
B-1 cells, IgM and Protective Humoral Immunity to InfluenzaR01AI148652 · NIAID · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BAUMGARTH, NICOLE · 2019 to 2023
$2.4M
Students Training in Advanced Research (STAR) ProgramT35OD010956 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI DANIKA L BANNASCH · 2012 to 2026
$1.6M
Year-Long Exposure to Advanced Research (YEAR) Program for Vet StudentsT32OD010931 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI RAYBOULD, HELEN E · 2012 to 2018
$752k
UC Davis Clinical and Translational Science CenterTL1TR000133 · NCATS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BERGLUND, LARS F · 2012 to 2015
$594k
NCATS NIH HHS TL1 TR000133NCATS NIH HHS UL1 TR000002NCI NIH HHS P30 CA093373NIAID NIH HHS R01 AI117890NIAID NIH HHS R01 AI148652NIAID NIH HHS T32 AI060555NIAID NIH HHS U19 AI109962NIH HHS 2T32OD010931-09NIH HHS 5T35OD010956-14NIH HHS T32 OD010931NIH HHS T32 OD011147NIH HHS T35 OD010956
6 · The paper itself

Abstract

In mice, neonatally-developing, self-reactive B-1 cells generate steady levels of natural antibodies throughout life. B-1 cells can, however, also rapidly respond to infections with increased local antibody production. The mechanisms regulating these two seemingly very distinct functions are poorly understood, but have been linked to expression of CD5, an inhibitor of BCR-signaling. Here we demonstrate that TLR-mediated activation of CD5+ B-1 cells induced the rapid reorganization of the IgM-BCR complex, leading to the eventual loss of CD5 expression, and a concomitant increase in BCR-downstream signaling, both in vitro and in vivo after infections of mice with influenza virus and

Indexed as

AnimalsB-Lymphocyte SubsetsCD5 AntigensDisease Models, AnimalImmunoglobulin MImmunologic FactorsMiceOrthomyxoviridaeOrthomyxoviridae InfectionsProto-Oncogene Proteins c-bcrSalmonella Infections, AnimalSalmonella typhimuriumToll-Like ReceptorsBcr protein, mouseCD5 AntigensCd5 protein, mouseImmunoglobulin MImmunologic FactorsProto-Oncogene Proteins c-bcrToll-Like ReceptorsB-1 CellsCD5IgMimmunologyinflammationinfluenzamouseSalmonella

Identifiers

PMID31433296
PMCPMC6703853
OpenAlexW2969221683

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.