Evidence map›Paper›PMID 9465085›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1998

A role for B cells in the development of T cell helper function in a malaria infection in mice.

J Langhorne, C Cross, E Seixas, C Li, T von der Weid

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 1 pooled it
11.4field-weighted citation impact, top 1% 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

78 citing papers in PubMed, 1 synthesis or guideline pooled it, 165 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. T Cell Abnormalities in X-Linked Agammaglobulinaemia: an Updated Review.Clinical reviews in allergy & immunology · 2023
    Review
  6. Article
  7. Immunomodulatory effects of testosterone and letrozole duringFrontiers in cellular and infection microbiology · 2023
    Article
  8. Article
  9. IgMJournal of leukocyte biology · 2022
    Article
  10. Review
  11. Review
  12. Review
  13. Current research in immunology · 2021
    Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review

18 more citing papers are in PubMed but not listed here.

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.

J LanghorneDepartment of Biology, Imperial College of Science Technology and Medicine, Prince Consort Road, London SW7 2BB, United Kingdom. j.langhorne@ic.ac.uk
C Cross
E Seixas
C Li
T von der Weid
Max Planck Institute of Immunobiology and Epigenetics · DE

Funding

Wellcome Trust
6 · The paper itself

Abstract

B cell knockout mice are unable to clear a primary erythrocytic infection of Plasmodium chabaudi chabaudi. However, the early acute infection is controlled to some extent, giving rise to a chronic relapsing parasitemia that can be reduced either by drug treatment or by adoptive transfer of B cells. Similar to mice rendered B-cell deficient by lifelong treatment with anti-mu antibodies, B cell knockout mice (muMT) retain a predominant CD4+ Th1-like response to malarial antigens throughout a primary infection. This contrasts with the response seen in control C57BL/6 mice in which the CD4+ T-cell response has switched to that characteristic of Th2 cells at the later stages of infection, manifesting efficient help for specific antibodies in vitro and interleukin 4 production. Both chloroquine and adoptive transfer of immune B cells reduced parasite load. However, the adoptive transfer of B cells resulted in a Th2 response in recipient muMT mice, as indicated by a relative increase in the precursor frequency of helper cells for antibody production. These data support the idea that B cells play a role in the regulation of CD4+ T subset responses.

Indexed as

AnimalsB-LymphocytesChloroquineErythrocytesFemaleGenes, ImmunoglobulinImmunoglobulin mu-ChainsMalariaMiceMice, KnockoutPlasmodium chabaudiPyrimethamineTh1 CellsTh2 CellsT-Lymphocyte SubsetsChloroquineImmunoglobulin mu-ChainsPyrimethamine

Identifiers

PMID9465085
PMCPMC19169
OpenAlexW2092068033

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.