Evidence map›Paper›PMID 20335531›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2010

CCR5 dictates the equilibrium of proinflammatory IL-17+ and regulatory Foxp3+ T cells in fungal infection.

Danielle N Kroetz, George S Deepe

Abstract readComparative Study
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

40 citing papers in PubMed, 71 citations in OpenAlex.

  1. Review
  2. Article
  3. CCR5 promotes the migration of CD8bioRxiv : the preprint server for biology · 2023
    Article
  4. Review
  5. Review
  6. Transcriptional profiling of a fungal granuloma reveals a low metabolic activity ofFrontiers in cellular and infection microbiology · 2023
    Article
  7. Journal of fungi (Basel, Switzerland) · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Adaptive Immunity toJournal of fungi (Basel, Switzerland) · 2017
    Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 3 countries.

Danielle N KroetzDepartment of Molecular Genetics, Biochemistry, and Microbiology, University of Cincinnati College of Medicine, Cincinnati, OH 45267, USA.
George S Deepe
Laboratory of Molecular Genetics · PLVeterans Health Administration · US

Funding

Immunopathogenesis in HistoplasmosisR01AI073337 · NIAID · UNIVERSITY OF CINCINNATI · PI DEEPE, GEORGE S. · 2008 to 2012
$2.0M
Chemokine-Cytokine Nexus in Fungal ImmunityR01AI083313 · NIAID · UNIVERSITY OF CINCINNATI · PI DEEPE, GEORGE S. · 2010 to 2014
$1.9M
Chemokine-Cytokine Nexus in Fungal ImmunityR56AI083313 · NIAID · UNIVERSITY OF CINCINNATI · PI DEEPE, GEORGE S. · 2009 to 2009
$294k
NIAID NIH HHS R01 AI073337NIAID NIH HHS R01 AI083313NIAID NIH HHS R56 AI083313
6 · The paper itself

Abstract

CCR5 is a chemotactic mediator for inflammatory cells as well as regulatory T cells (Tregs). In this study, we investigated the role of CCR5 during infection with the fungal pathogen Histoplasma capsulatum. Mice lacking CCR5 or treated with an mAb to CCL4 had impaired infiltration of inflammatory cells to the lungs. Despite displaying an elevated fungal burden prior to activation of an adaptive immune response, CCL4-neutralized and CCR5(-/-) mice resolved infection more efficiently than controls. Accelerated fungal clearance was associated with a reduced number of Tregs in the lungs. Impaired trafficking was not solely responsible for the paucity of Tregs in the lungs, as proliferation of both CD4(+) T cells and Tregs was diminished in CCR5(-/-) lungs during infection. A reduced number of Tregs in CCR5(-/-) lungs was associated with a selective increase of Th17 cytokines, and neutralization of IL-17 increased Treg proliferation and consequently fungal burden in CCR5(-/-) mice. Thus, CCR5 dictates pathogen persistence by tightly regulating the balance between Treg and Th17 cells in H. capsulatum infection.

Indexed as

Adaptive ImmunityAnimalsCell MovementCell ProliferationForkhead Transcription FactorsHistoplasmaHistoplasmosisImmunity, InnateInflammation MediatorsInterleukin-17MiceMice, Inbred C57BLMice, KnockoutOrgan Culture TechniquesReceptors, CCR5Signal TransductionForkhead Transcription FactorsFoxp3 protein, mouseIl17a protein, mouseInflammation MediatorsInterleukin-17Receptors, CCR5

Identifiers

PMID20335531
PMCPMC2867240
OpenAlexW2146018402

What OpenQuestion holds

Textmetadata
LicenceTDM
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.