Evidence map›Paper›PMID 22566961›Full record

ArticleFrontiers in immunology2012

T helper1/t helper2 cells and resistance/susceptibility to leishmania infection: is this paradigm still relevant?

James Alexander, Frank Brombacher

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
10.4field-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, 137 citations in OpenAlex.

  1. Trial
  2. An Insight Into Systemic Immune Response inFrontiers in immunology · 2021
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  12. Virulence · 2025
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  20. Frontiers in immunology · 2024
    Article

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

2 authors at 2 institutions in 2 countries.

James AlexanderStrathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde Glasgow, UK.
Frank Brombacher
University of Cape Town · ZAUniversity of Strathclyde · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

Work in large part on Leishmania major in the 1980s identified two distinct apparently counter-regulatory CD4(+) T cell populations, T helper (h)1 and Th2, that controlled resistance/susceptibility to infection respectively. However, the generation of IL-4(-/-) mice in the 1990s questioned the paramount role of this Th2 archetypal cytokine in the non-healing response to Leishmania infection. The more recent characterization of CD4(+) T cell regulatory populations and further effector CD4(+) T helper populations, Th17, Th9, and T follicular (f)h cells as well as the acknowledged plasticity in T helper cell function has further added to the complexity of host pathogen interactions. These interactions are complicated by the multiplicity of cells that respond to CD4(+) T cell subset signatory cytokines, as well as the diversity of Leishmania species that are often subject to significantly different immune-regulatory controls. In this article we review current knowledge with regard to the role of CD4(+) T cells and their products during Leishmania infection. In particular we update on our studies using conditional IL-4Rα gene-deficient mice that have allowed dissection of the cell interplay dictating the disease outcomes of the major Leishmania species infecting humans.

Indexed as

interferon-gammainterleukin-4LeishmaniaT follicular helper cellsT helper 1T helper 17T helper 2T regulatory cells

Identifiers

PMID22566961
PMCPMC3342373
OpenAlexW2168057295

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.