Evidence map›Paper›PMID 12595450›Full record

ArticleInfection and immunity2003

Localized eosinophil degranulation mediates disease in tropical pulmonary eosinophilia.

Laura O'Bryan, Paula Pinkston, V Kumaraswami, V Vijayan, Gordon Yenokida, Helene F Rosenberg, Ronald Crystal, Eric A Ottesen, Thomas B Nutman

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.1field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
  2. Induction of Siglec-FFrontiers in immunology · 2023
    Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Lipoxins: nature's way to resolve inflammation.Journal of inflammation research · 2015
    Review
  10. Article
  11. Article
  12. Tropical pulmonary eosinophilia--a review.The Indian journal of medical research · 2013
    Review
  13. Eosinophilic pneumonias.Clinical microbiology reviews · 2012
    Review
  14. Cardiac involvement with parasitic infections.Clinical microbiology reviews · 2010
    Review
  15. Review
  16. The innate allergenicity of helminth parasites.Clinical reviews in allergy & immunology · 2004
    Review
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 2 institutions in 2 countries.

Laura O'BryanNational Institutes of Health, Bethesda, Maryland, USA.
Paula Pinkston
V Kumaraswami
V Vijayan
Gordon Yenokida
Helene F Rosenberg
Ronald Crystal
Eric A Ottesen
Thomas B Nutman
National Institutes of Health · USNational Institute of Research in Tuberculosis · IN

Funding

Eosinophils, Inflammation and ImmunityZIAAI000941 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI ROSENBERG, HELENE · 2009 to 2020
$8.0M
Inflammation and Therapy for Respiratory Virus InfectionZIAAI000943 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI ROSENBERG, HELENE · 2009 to 2020
$7.4M
Th2-associated responses and their control in parasitic helminth infections and related disordersZIAAI000805 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI NUTMAN, THOMAS · 2009 to 2024
$4.4M
Inflammation and Therapy for Respiratory Virus InfectionZ01AI000943 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI ROSENBERG, HELENE · 2004 to 2008
$1.6M
Biology of the Eosinophilic LeukocyteZ01AI000941 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI ROSENBERG, HELENE · 2004 to 2008
$1.6M
Ribonucleases A in Health and DiseaseZIAAI000942 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI ROSENBERG, HELENE · 2009 to 2018
$1.5M
Molecular Biology of the Ribonuclease A Gene SuperfamilyZ01AI000942 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI ROSENBERG, HELENE · 2004 to 2008
$1.4M
Immediate Hypersensitivity Responses-Infections ControlZ01AI000805 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI NUTMAN, THOMAS B · 1997 to 2008
$1.1M
HUMAN PHAGOCYTE GRANULE PROTEINSZ01AI000649 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI ROSENBERG, HELENE · 1992 to 2003
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6 · The paper itself

Abstract

To explore the mechanisms underlying the eosinophil-mediated inflammation of tropical pulmonary eosinophilia (TPE), bronchoalveolar lavage (BAL) fluid, serum, and supernatants from pulmonary and blood leukocytes (WBC) from patients with acute TPE (n = 6) were compared with those obtained from healthy uninfected individuals (n = 4) and from patients with asthma (n = 4) or elephantiasis (n = 5). Although there were no significant differences in the levels of interleukin-4 (IL-4), IL-5, IL-13, eotaxin, granulocyte-macrophage colony-stimulating factor, RANTES, or eosinophil cationic protein, there was a marked increase in eosinophil-derived neurotoxin (EDN) both systemically and in the lungs of individuals with TPE compared to each of the control groups (P < 0.02). Moreover, there was a compartmentalization of this response, with EDN levels being higher in the BAL fluid than in the serum (P < 0.02). Supernatants from WBC from either whole blood or BAL cells were examined for chemokines, cytokines, eosinophil degranulation products, and arachidonic acid metabolites. Of the many mediators examined-particularly those associated with eosinophil trafficking-only EDN (in BAL fluid and WBC) and MIP-1alpha (in WBC) levels were higher for TPE patients than for the non-TPE control groups (P < 0.02). These data suggest it is the eosinophilic granular protein EDN, an RNase capable of damaging the lung epithelium, that plays the most important role in the pathogenesis of TPE.

Indexed as

Cell DegranulationAdolescentAdultBlood ProteinsBronchoalveolar Lavage FluidEosinophil-Derived NeurotoxinEosinophil Granule ProteinsEosinophilsHumansLeukocytesPulmonary EosinophiliaRibonucleasesBlood ProteinsEosinophil-Derived NeurotoxinEosinophil Granule ProteinsRibonucleases

Identifiers

PMID12595450
PMCPMC148813
OpenAlexW2123574061

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.