Evidence map›Paper›PMID 22275869›Full record

ArticlePLoS pathogens2012

Temporal expression of bacterial proteins instructs host CD4 T cell expansion and Th17 development.

Seung-Joo Lee, James B McLachlan, Jonathan R Kurtz, Danhua Fan, Sebastian E Winter, Andreas J Baumler, Marc K Jenkins, Stephen J McSorley

Abstract read
In one paragraph

Article in PLoS pathogens, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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

60 citing papers in PubMed.

  1. Article
  2. CD4Nature communications · 2026
    Article
  3. Review
  4. Identification of mouse CD4Frontiers in immunology · 2024
    Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Veterinary world · 2022
    Article
  10. Article
  11. The Role of Egg Yolk in Modulating the Virulence ofFrontiers in cellular and infection microbiology · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Control of PersistentPathogens (Basel, Switzerland) · 2020
    Article
  16. Infection and immunity · 2020
    Article
  17. Vaccination and Infection of Swine WithFrontiers in immunology · 2020
    Article
  18. Frontiers in cellular and infection microbiology · 2020
    Review
  19. Article
  20. Science (New York, N.Y.) · 2019
    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

8 authors.

Seung-Joo LeeCenter for Comparative Medicine, School of Veterinary Medicine, University of California Davis, Davis, California, United States of America.
James B McLachlan
Jonathan R Kurtz
Danhua Fan
Sebastian E Winter
Andreas J Baumler
Marc K Jenkins
Stephen J McSorley

Funding

CD4 T Cell Response to SalmonellaR01AI055743 · NIAID · UNIVERSITY OF MINNESOTA TWIN CITIES · PI MCSORLEY, STEPHEN J · 2004 to 2013
$3.5M
Typhoid priority antigen identification and vaccine developmentR01AI073672 · NIAID · UNIVERSITY OF MINNESOTA · PI MCSORLEY, STEPHEN J · 2008 to 2011
$1.6M
NIAID NIH HHS AI055743NIAID NIH HHS AI073672NIAID NIH HHS R01 AI055743NIAID NIH HHS R01 AI073672
6 · The paper itself

Abstract

Pathogens can substantially alter gene expression within an infected host depending on metabolic or virulence requirements in different tissues, however, the effect of these alterations on host immunity are unclear. Here we visualized multiple CD4 T cell responses to temporally expressed proteins in Salmonella-infected mice. Flagellin-specific CD4 T cells expanded and contracted early, differentiated into Th1 and Th17 lineages, and were enriched in mucosal tissues after oral infection. In contrast, CD4 T cells responding to Salmonella Type-III Secretion System (TTSS) effectors steadily accumulated until bacterial clearance was achieved, primarily differentiated into Th1 cells, and were predominantly detected in systemic tissues. Thus, pathogen regulation of antigen expression plays a major role in orchestrating the expansion, differentiation, and location of antigen-specific CD4 T cells in vivo.

Indexed as

AnimalsAntigens, BacterialBacterial ProteinsBacterial Secretion SystemsCD4-Positive T-LymphocytesCell DifferentiationEpitopesFlagellinGene Expression Regulation, BacterialHost-Pathogen InteractionsMiceMice, Inbred C57BLSalmonella Infections, AnimalSalmonella typhimuriumTh17 CellsTh1 CellsAntigens, BacterialBacterial ProteinsBacterial Secretion SystemsEpitopesFlagellin

Identifiers

PMID22275869
PMCPMC3262010

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.