Evidence map›Paper›PMID 21829367›Full record

ArticlePLoS pathogens2011

IL-10 blocks the development of resistance to re-infection with Schistosoma mansoni.

Mark S Wilson, Allen W Cheever, Sandra D White, Robert W Thompson, Thomas A Wynn

Abstract read
In one paragraph

Article in PLoS pathogens, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing 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

51 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Innate Immune Response to Helminth Infections.Advances in experimental medicine and biology · 2025
    Review
  6. Review
  7. Review
  8. Anti-schistosomal immunity to core xylose/fucose in N-glycans.Frontiers in molecular biosciences · 2023
    Article
  9. Life (Basel, Switzerland) · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Praziquantel Treatment ofFrontiers in immunology · 2021
    Article
  15. Article
  16. Review
  17. Article
  18. 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

5 authors.

Mark S WilsonImmunopathogensis Section, Laboratory of Parasitic Diseases, National Institutes of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Marlyand, United States of America. mwilson@nimr.mrc.ac.uk
Allen W Cheever
Sandra D White
Robert W Thompson
Thomas A Wynn

Funding

Approaches To Immunological Intervention In SchistosomiasisZIAAI000829 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI WYNN, THOMAS · 2009 to 2018
$9.9M
Intramural NIH HHSMedical Research Council MC_UP_A253_1028
6 · The paper itself

Abstract

Despite effective chemotherapy to treat schistosome infections, re-infection rates are extremely high. Resistance to reinfection can develop, however it typically takes several years following numerous rounds of treatment and re-infection, and often develops in only a small cohort of individuals. Using a well-established and highly permissive mouse model, we investigated whether immunoregulatory mechanisms influence the development of resistance. Following Praziquantel (PZQ) treatment of S. mansoni infected mice we observed a significant and mixed anti-worm response, characterized by Th1, Th2 and Th17 responses. Despite the elevated anti-worm response in PBMC's, liver, spleen and mesenteric lymph nodes, this did not confer any protection from a secondary challenge infection. Because a significant increase in IL-10-producing CD4(+)CD44(+)CD25(+)GITR(+) lymphocytes was observed, we hypothesised that IL-10 was obstructing the development of resistance. Blockade of IL-10 combined with PZQ treatment afforded a greater than 50% reduction in parasite establishment during reinfection, compared to PZQ treatment alone, indicating that IL-10 obstructs the development of acquired resistance. Markedly enhanced Th1, Th2 and Th17 responses, worm-specific IgG1, IgG2b and IgE and circulating eosinophils characterized the protection. This study demonstrates that blocking IL-10 signalling during PZQ treatment can facilitate the development of protective immunity and provide a highly effective strategy to protect against reinfection with S. mansoni.

Indexed as

AnimalsAnthelminticsAntibodies, HelminthEosinophilsFemaleImmunoglobulin EImmunoglobulin GInterleukin-10MiceMice, TransgenicPraziquantelSchistosoma mansoniSchistosomiasis mansoniSignal TransductionTh17 CellsTh1 CellsAnthelminticsAntibodies, HelminthIL10 protein, mouseImmunoglobulin EImmunoglobulin GInterleukin-10Praziquantel

Identifiers

PMID21829367
PMCPMC3150278

What OpenQuestion holds

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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.