Evidence map›Paper›PMID 22461700›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2012

Chronic helminth infection reduces basophil responsiveness in an IL-10-dependent manner.

David Larson, Marc P Hübner, Marina N Torrero, Christopher P Morris, Amy Brankin, Brett E Swierczewski, Stephen J Davies, Becky M Vonakis, Edward Mitre

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

30 citing papers in PubMed, 51 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. IL-10 as a Th2 Cytokine: Differences Between Mice and Humans.Journal of immunology (Baltimore, Md. : 1950) · 2021
    Review
  6. Diverse innate stimuli activate basophils through pathways involving Syk and IκB kinases.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  7. Review
  8. The Gastrointestinal HelminthFrontiers in immunology · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Immunoglobulin E-Mediated Autoimmunity.Frontiers in immunology · 2018
    Review
  13. Review
  14. Article
  15. Review
  16. Human Helminths and Allergic Disease: The Hygiene Hypothesis and Beyond.The American journal of tropical medicine and hygiene · 2016
    Review
  17. Review
  18. Review
  19. Particularities of allergy in the Tropics.The World Allergy Organization journal · 2016
    Review
  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

9 authors at 3 institutions in 2 countries.

David LarsonDepartment of Microbiology and Immunology, Uniformed Services University, Bethesda, MD 20814, USA.
Marc P Hübner
Marina N Torrero
Christopher P Morris
Amy Brankin
Brett E Swierczewski
Stephen J Davies
Becky M Vonakis
Edward Mitre
Uniformed Services University of the Health Sciences · USJohns Hopkins University · USUniversity Hospital Bonn · DE

Funding

Role of basophils and IgE in the immune response to LitomosoidesR01AI076522 · NIAID · HENRY M. JACKSON FDN FOR THE ADV MIL/MED · PI MITRE, EDWARD E · 2009 to 2010
$765k
NIAID NIH HHS R01 AI076522NIAID NIH HHS R01AI076522
6 · The paper itself

Abstract

Basophils play a key role in the development and effector phases of type 2 immune responses in both allergic diseases and helminth infections. This study shows that basophils become less responsive to IgE-mediated stimulation when mice are chronically infected with Litomosoides sigmodontis, a filarial nematode, and Schistosoma mansoni, a blood fluke. Although excretory/secretory products from microfilariae of L. sigmodontis suppressed basophils in vitro, transfer of microfilariae into mice did not result in basophil suppression. Rather, reduced basophil responsiveness, which required the presence of live helminths, was found to be dependent on host IL-10 and was accompanied by decreases in key IgE signaling molecules known to be downregulated by IL-10. Given the importance of basophils in the development of type 2 immune responses, these findings help explain the mechanism by which helminths protect against allergy and may have broad implications for understanding how helminth infections alter other disease states in people.

Indexed as

AnimalsBasophilsChronic DiseaseDown-RegulationFemaleFilariasisFilarioideaImmunoglobulin EInterleukin-10MiceMice, Inbred BALB CMice, KnockoutSchistosoma mansoniSchistosomiasis mansoniSignal TransductionTh2 CellsIL10 protein, mouseImmunoglobulin EInterleukin-10

Identifiers

PMID22461700
PMCPMC3331970
OpenAlexW2052776740

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.