Evidence map›Paper›PMID 25769044›Full record

ArticlePLoS pathogens2015

RSV vaccine-enhanced disease is orchestrated by the combined actions of distinct CD4 T cell subsets.

Cory J Knudson, Stacey M Hartwig, David K Meyerholz, Steven M Varga

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 118 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
118citing papers in PubMed, 1 pooled it
7.9field-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

118 citing papers in PubMed, 1 synthesis or guideline pooled it, 167 citations in OpenAlex.

  1. Pooled it
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  13. Prophylactic monoclonal antibodies against respiratory syncytial virus in early life: An in-depth review of mechanisms of action, failure factors, and future perspectives.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2025
    Review
  14. Article
  15. Article
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  19. Exploring Therapeutic Targets From Spreading Patterns Against Respiratory Syncytial Virus.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Review
  20. Review

58 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

4 authors at 1 institution in 1 country.

Cory J KnudsonInterdisciplinary Graduate Program in Immunology, University of Iowa, Iowa City, Iowa, United States of America.
Stacey M HartwigDepartment of Microbiology, University of Iowa, Iowa City, Iowa, United States of America.
David K MeyerholzDepartment of Pathology, University of Iowa, Iowa City, Iowa, United States of America.
Steven M VargaInterdisciplinary Graduate Program in Immunology, University of Iowa, Iowa City, Iowa, United States of America; Department of Microbiology, University of Iowa, Iowa City, Iowa, United States of America; Department of Pathology, University of Iowa, Iowa City, Iowa, United States of America.
University of Iowa · US

Funding

Vector Core-Core 2P30DK054759 · NIDDK · UNIVERSITY OF IOWA · PI Amy Leanne Ryan · 1998 to 2026
$30.5M
PREDOCTORAL TRAINING PROGRAM IN IMMUNOLOGYT32AI007485 · NIAID · UNIVERSITY OF IOWA · PI Kevin L Legge · 1995 to 2026
$5.4M
Immunopathology mediated by RSV-specific CD4 T cellsR01AI063520 · NIAID · UNIVERSITY OF IOWA · PI VARGA, STEVEN M · 2007 to 2011
$1.8M
Memory CD8 T cell immunity to respiratory viral infectionsR56AI106776 · NIAID · UNIVERSITY OF IOWA · PI HARTY, JOHN T, VARGA, STEVEN M · 2013 to 2013
$355k
NIAID NIH HHS R01 AI063520NIAID NIH HHS R01AI063520NIAID NIH HHS R56 AI106776NIAID NIH HHS R56AI106776NIAID NIH HHS T32 AI007485NIAID NIH HHS T32AI007485NIDDK NIH HHS P30 DK054759
6 · The paper itself

Abstract

There is no currently licensed vaccine for respiratory syncytial virus (RSV) despite being the leading cause of lower respiratory tract infections in children. Children previously immunized with a formalin-inactivated RSV (FI-RSV) vaccine exhibited enhanced respiratory disease following natural RSV infection. Subsequent studies in animal models have implicated roles for CD4 T cells, eosinophils and non-neutralizing antibodies in mediating enhanced respiratory disease. However, the underlying immunological mechanisms responsible for the enhanced respiratory disease and other disease manifestations associated with FI-RSV vaccine-enhanced disease remain unclear. We demonstrate for the first time that while CD4 T cells mediate all aspects of vaccine-enhanced disease, distinct CD4 T cell subsets orchestrate discrete and specific disease parameters. A Th2-biased immune response, but not eosinophils specifically, was required for airway hyperreactivity and mucus hypersecretion. In contrast, the Th1-associated cytokine TNF-α was necessary to mediate airway obstruction and weight loss. Our data demonstrate that individual disease manifestations associated with FI-RSV vaccine-enhanced disease are mediated by distinct subsets of CD4 T cells.

Indexed as

AnimalsHumansMiceMice, Inbred BALB CMice, KnockoutRespiratory Syncytial VirusesRespiratory Syncytial Virus VaccinesTh1 CellsTh2 CellsTumor Necrosis Factor-alphaRespiratory Syncytial Virus VaccinesTumor Necrosis Factor-alpha

Identifiers

PMID25769044
PMCPMC4358888
OpenAlexW2148326845

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.