Evidence map›Paper›PMID 16772607›Full record

ArticleBlood2006

Schistosoma mansoni infection in eosinophil lineage-ablated mice.

Jonathan M Swartz, Kimberly D Dyer, Allen W Cheever, Thirumalai Ramalingam, Lesley Pesnicak, Joseph B Domachowske, James J Lee, Nancy A Lee, Paul S Foster, Thomas A Wynn and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed
6.4field-weighted citation impact, top 2% 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

90 citing papers in PubMed, 195 citations in OpenAlex.

  1. Trial
  2. Article
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  9. Article
  10. Review
  11. Article
  12. HGPRT and PNP: Recombinant Enzymes fromPathogens (Basel, Switzerland) · 2023
    Article
  13. Living without eosinophils: evidence from mouse and man.The European respiratory journal · 2023
    Review
  14. Review
  15. Effects of Immunization with RecombinantPathogens (Basel, Switzerland) · 2023
    Article
  16. Review
  17. Eosinophils and eosinophilic immune dysfunction in health and disease.European respiratory review : an official journal of the European Respiratory Society · 2022
    Review
  18. Article
  19. Article
  20. Review

30 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

11 authors at 4 institutions in 2 countries.

Jonathan M SwartzLaboratory of Allergic Diseases, NIAID, National Institutes of Health, 9000 Rockville Pike, Bethesda, MD 20892-1883, USA.
Kimberly D Dyer
Allen W Cheever
Thirumalai Ramalingam
Lesley Pesnicak
Joseph B Domachowske
James J Lee
Nancy A Lee
Paul S Foster
Thomas A Wynn
Helene F Rosenberg
National Institute of Allergy and Infectious Diseases · USMayo Clinic in Arizona · USSUNY Upstate Medical University · USHunter Medical Research Institute · AU

Funding

Approaches To Immunological Intervention In SchistosomiasisZIAAI000829 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI WYNN, THOMAS · 2009 to 2018
$9.9M
Eosinophils, Inflammation and ImmunityZIAAI000941 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI ROSENBERG, HELENE · 2009 to 2020
$8.0M
Immunological Intervention In SchistosomiasisZ01AI000829 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI WYNN, THOMAS · 1998 to 2008
$3.4M
Biology of the Eosinophilic LeukocyteZ01AI000941 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI ROSENBERG, HELENE · 2004 to 2008
$1.6M
Intramural NIH HHS
6 · The paper itself

Abstract

We explore the controversial issue of the role of eosinophils in host defense against helminthic parasites using the established Schistosoma mansoni infection model in 2 novel mouse models of eosinophil lineage ablation (DeltadblGATA and TgPHIL). No eosinophils were detected in bone marrow of infected DeltadblGATA or TgPHIL mice, despite the fact that serum IL-5 levels in these infected mice exceeded those in infected wild type by approximately 4-fold. Liver granulomata from infected DeltadblGATA and TgPHIL mice were likewise depleted of eosinophils compared with those from their respective wild types. No eosinophil-dependent differences in granuloma number, size, or fibrosis were detected at weeks 8 or 12 of infection, and differential accumulation of mast cells was observed among the DeltadblGATA mice only at week 12. Likewise, serum levels of liver transaminases, alanine aminotransferase (ALT), and aspartate aminotransferase (AST) increased in all mice in response to S mansoni infection, with no eosinophil-dependent differences in hepatocellular damage observed. Finally, eosinophil ablation had no effect on worm burden or on egg deposition. Overall, our data indicate that eosinophil ablation has no impact on traditional measures of disease in the S mansoni infection model in mice. However, eosinophils may have unexplored immunomodulatory contributions to this disease process.

Indexed as

AnimalsBone Marrow CellsCD4-Positive T-LymphocytesCell LineageEosinophilsGranulomaInterleukin-5LiverMaleMast CellsMiceMice, Inbred BALB CSchistosoma mansoniSchistosomiasis mansoniTh2 CellsInterleukin-5

Identifiers

PMID16772607
PMCPMC1895572
OpenAlexW2112519321

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.