Evidence map›Paper›PMID 29455451›Full record

ArticleImmunology2018

Both B-1a and B-1b cells exposed to Mycobacterium tuberculosis lipids differentiate into IgM antibody-secreting cells.

Ciara Ordoñez, Hannah P Savage, Musharaf Tarajia, René Rivera, Cheyenne Weeks-Galindo, Dilcia Sambrano, Lee Riley, Patricia L Fernandez, Nicole Baumgarth, Amador Goodridge

Open access · greenAbstract read
In one paragraph

Article in Immunology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

13 citing papers in PubMed, 18 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. B-1 cell responses to infections.Current opinion in immunology · 2019
    Review
  12. Article
  13. 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

10 authors at 5 institutions in 3 countries.

Ciara OrdoñezTuberculosis Biomarker Research Unit, Centro de Biología Molecular y Celular de Enfermedades-Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), CIUDAD DEL SABER, Clayton, Panama.
Hannah P SavageGraduate Group in Immunology, University of California, Davis, CA, USA.
Musharaf TarajiaTuberculosis Biomarker Research Unit, Centro de Biología Molecular y Celular de Enfermedades-Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), CIUDAD DEL SABER, Clayton, Panama.
René RiveraCentro de Biología Molecular y Celular de Enfermedades-Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), CIUDAD DEL SABER, Clayton, Panama.
Cheyenne Weeks-GalindoTuberculosis Biomarker Research Unit, Centro de Biología Molecular y Celular de Enfermedades-Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), CIUDAD DEL SABER, Clayton, Panama.
Dilcia SambranoTuberculosis Biomarker Research Unit, Centro de Biología Molecular y Celular de Enfermedades-Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), CIUDAD DEL SABER, Clayton, Panama.
Lee RileyDivision of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, CA, USA.
Patricia L FernandezCentro de Biología Molecular y Celular de Enfermedades-Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), CIUDAD DEL SABER, Clayton, Panama.
Nicole BaumgarthGraduate Group in Immunology, University of California, Davis, CA, USA.
Amador GoodridgeTuberculosis Biomarker Research Unit, Centro de Biología Molecular y Celular de Enfermedades-Instituto de Investigaciones Científicas y Servicios de Alta Tecnología (INDICASAT-AIP), CIUDAD DEL SABER, Clayton, Panama.ORCID http://orcid.org/0000-0003-3910-0482
Instituto de Investigaciones Científicas y Servicios de Alta Tecnología · PAAcharya Nagarjuna University · INUniversity of California, Davis · USSentara Rockingham Memorial Hospital Medical Center · USUniversity of California, Berkeley · US

Funding

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
Students Training in Advanced Research (STAR) ProgramT35OD010956 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI DANIKA L BANNASCH · 2012 to 2026
$1.6M
NIAID NIH HHS U19 AI109962NIH HHS T35 OD010956
6 · The paper itself

Abstract

Tuberculosis is an infectious disease caused by Mycobacterium tuberculosis. The cellular immune response to mycobacteria has been characterized extensively, but the antibody response remains underexplored. The present study aimed to examine whether host or bacterial phospholipids induce secretion of IgM, and specifically anti-phospholipid IgM, antibodies by B cells and to identify the responsible B-cell subset. Here we show that peritoneal B cells responded to lipid antigens by secreting IgM antibodies. Specifically, stimulation with M. tuberculosis H37Rv total lipids resulted in significant induction of total and anti-phosphatidylcholine IgM. Similarly, IgM antibody production increased significantly with stimulation by whole Mycobacterium bovis bacillus Calmette-Guérin. The B-1 subset was the dominant source of IgM antibodies after exposure to cardiolipin. Both CD5

Indexed as

activationautoantibodiesbacterialB cellsinnate lymphoid cells

Identifiers

PMID29455451
PMCPMC6050208
OpenAlexW2790225925

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.