Evidence map›Paper›PMID 15501755›Full record

ArticleInfection and immunity2004

Interleukin-10 (IL-10) counterregulates IL-4-dependent effector mechanisms in Murine Filariasis.

Sabine Specht, Lars Volkmann, Tom Wynn, Achim Hoerauf

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

23 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
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  4. Highlighting the Relevance of CD8Frontiers in immunology · 2021
    Review
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  16. Review
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  18. Helminth infections and host immune regulation.Clinical microbiology reviews · 2012
    Review
  19. Article
  20. 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

4 authors at 3 institutions in 2 countries.

Sabine SpechtInstitute for Medical Parasitology, Friedrich Wilhelm University of Bonn, Sigmund-Freud-Str. 25, 53105, Germany.
Lars Volkmann
Tom Wynn
Achim Hoerauf
University of Bonn · DEBernhard Nocht Institute for Tropical Medicine · DENational Institute of Allergy and Infectious Diseases · US

Funding

Approaches To Immunological Intervention In SchistosomiasisZIAAI000829 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI WYNN, THOMAS · 2009 to 2018
$9.9M
Immunological Intervention In SchistosomiasisZ01AI000829 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI WYNN, THOMAS · 1998 to 2008
$3.4M
6 · The paper itself

Abstract

Interleukin-10 (IL-10) was at first described as a Th2-associated cytokine, although more recent reports have shown that immunosuppression applies to both Th1 and Th2 cell responses, e.g., when produced by T regulatory cells. This concept when applied to human filariasis would argue that high parasite loads are associated with IL-10, while bona fide Th2 responses, mediated by IL-4, IL-5, and IL-13, are associated with parasite containment. To prove this relationship in a causal manner, we investigated the roles of IL-4 and IL-10 in a helminth infection model in which mice genetically deficient for IL-4, IL-10, or IL-4 plus IL-10 were infected with the rodent filaria Litomosoides sigmodontis. Compared to C57BL/6 wild-type and IL-10 knockout (KO) mice, IL-4 KO mice remained susceptible, exhibiting a remarkable number of live adult worms. Interestingly however, when the IL-10 gene was knocked out simultaneously with the IL-4 gene, the susceptibility of IL-4 KO mice was reversed. Although production of IFN-gamma was increased in IL-4/IL-10 double-knockout mice, depletion of gamma interferon did not affect worm elimination, so it seems unlikely to be the major factor in mediating resistance in IL-4/IL-10 KO mice. Taken together, the results of this study add proof to the concept that has arisen for human filariasis that IL-10-dependent responses, which are associated with patency, are antagonistic to bona fide Th2 responses, which control parasite loads. The finding that knockout of IL-10 reversed a disease phenotype induced by knockout of IL-4 gives the first causal evidence of an antagonistic activity between IL-4 and IL-10 in an infection in vivo.

Indexed as

AnimalsFilariasisFilarioideaHumansInterleukin-10Interleukin-4MiceMice, Inbred C57BLMice, KnockoutInterleukin-10Interleukin-4

Identifiers

PMID15501755
PMCPMC522999
OpenAlexW2160719755

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.