Evidence map›Paper›PMID 19652202›Full record

ArticleBlood2009

Pneumoviruses infect eosinophils and elicit MyD88-dependent release of chemoattractant cytokines and interleukin-6.

Kimberly D Dyer, Caroline M Percopo, Elizabeth R Fischer, Stanislaw J Gabryszewski, Helene F Rosenberg

Open access · greenAbstract read
In one paragraph

Article in Blood, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
3.3field-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

62 citing papers in PubMed, 97 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Altered Tumor Necrosis Factor Response in Neurologic Postacute SARS-CoV-2 Syndrome.Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research · 2023
    Article
  10. Review
  11. Article
  12. CXCL9-11 chemokines and CXCR3 receptor in teleost fish species.Fish and shellfish immunology reports · 2022
    Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Article

2 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

5 authors at 2 institutions in 1 country.

Kimberly D DyerEosinophil Biology Section, Laboratory of Allergic Diseases, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD, USA. kdyer@niaid.nih.gov
Caroline M Percopo
Elizabeth R Fischer
Stanislaw J Gabryszewski
Helene F Rosenberg
National Institute of Allergy and Infectious Diseases · USNational Institutes of Health · US

Funding

Infectious Diseases Research Technologies Core - RMLZICAI001052 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI CHERRY, JAMES · 2009 to 2025
$133.3M
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
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
Intramural NIH HHS Z01 AI000941Intramural NIH HHS Z01 AI000943Intramural NIH HHS Z99 AI999999
6 · The paper itself

Abstract

Eosinophils are recruited to the lung in response to infection with pneumovirus pathogens and have been associated with both the pathophysiologic sequelae of infection and, more recently, with accelerated virus clearance. Here, we demonstrate that the pneumovirus pathogens, respiratory syncytial virus (RSV) and pneumonia virus of mice (PVM), can infect human and mouse eosinophils, respectively, and that virus infection of eosinophils elicits the release of disease-related proinflammatory mediators from eosinophils. RSV replication in human eosinophils results in the release of infectious virions and in the release of the proinflammatory mediator, interleukin-6 (IL-6). PVM replication in cultured bone marrow eosinophils (bmEos) likewise results in release of infectious virions and the proinflammatory mediators IL-6, IP-10, CCL2, and CCL3. In contrast to the findings reported in lung tissue of RSV-challenged mice, PVM replication is accelerated in MyD88 gene-deleted bmEos, whereas release of cytokines is diminished. Interestingly, exogenous IL-6 suppresses virus replication in MyD88 gene-deleted bmEos, suggesting a role for a MyD88-dependent cytokine-mediated feedback circuit in modulating this response. Taken together, our findings suggest that eosinophils are targets of virus infection and may have varied and complex contributions to the pathogenesis and resolution of pneumovirus disease.

Indexed as

AnimalsBone Marrow CellsChemokinesChemotactic FactorsEosinophilsInterleukin-6MiceMice, Inbred BALB CMice, Inbred C57BLMice, KnockoutMyeloid Differentiation Factor 88PneumovirusPneumovirus InfectionsVirus ReplicationVirus SheddingChemokinesChemotactic FactorsInterleukin-6Myd88 protein, mouseMyeloid Differentiation Factor 88

Identifiers

PMID19652202
PMCPMC2756124
OpenAlexW2047553535

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.