Evidence map›Paper›PMID 26943673›Full record

ArticlePLoS pathogens2016

A Numerically Subdominant CD8 T Cell Response to Matrix Protein of Respiratory Syncytial Virus Controls Infection with Limited Immunopathology.

Jie Liu, Elias K Haddad, Joshua Marceau, Kaitlyn M Morabito, Srinivas S Rao, Ali Filali-Mouhim, Rafick-Pierre Sekaly, Barney S Graham

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2016. 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
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

16 citing papers in PubMed, 21 citations in OpenAlex.

  1. Serial vaccination expands and refines human CD4bioRxiv : the preprint server for biology · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Overview of the respiratory syncytial virus vaccine candidate pipeline in Canada.Canada communicable disease report = Releve des maladies transmissibles au Canada · 2020
    Article
  7. Article
  8. Review
  9. Human respiratory syncytial virus: pathogenesis, immune responses, and current vaccine approaches.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2018
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Vaccine development for respiratory syncytial virus.Current opinion in virology · 2017
    Review
  15. Article
  16. 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

8 authors at 4 institutions in 1 country.

Jie LiuVaccine Research Center, National Institute of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Maryland, United States of America.
Elias K HaddadDrexel University, Division of Infectious Diseases and HIV Medicine, Philadelphia, Pennsylvania, United States of America.
Joshua MarceauVaccine Research Center, National Institute of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Maryland, United States of America.
Kaitlyn M MorabitoVaccine Research Center, National Institute of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Maryland, United States of America.
Srinivas S RaoVaccine Research Center, National Institute of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Maryland, United States of America.
Ali Filali-MouhimDepartment of Pathology, Case Western Reserve University, Cleveland, Ohio, United States of America.
Rafick-Pierre SekalyCenter for AIDS Research, Case Western Reserve University, Cleveland, Ohio, United States of America.
Barney S GrahamVaccine Research Center, National Institute of Allergy and Infectious Disease, National Institutes of Health, Bethesda, Maryland, United States of America.
National Institutes of Health · USCase Western Reserve University · USNational Institute of Allergy and Infectious Diseases · USDrexel University · US

Funding

Factors Contributing To Immune-Enhanced Disease In The Pathogenesis of RSVZIAAI005029 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI GRAHAM, BARNEY · 2009 to 2017
$6.2M
Intramural NIH HHS
6 · The paper itself

Abstract

CD8 T cells are involved in pathogen clearance and infection-induced pathology in respiratory syncytial virus (RSV) infection. Studying bulk responses masks the contribution of individual CD8 T cell subsets to protective immunity and immunopathology. In particular, the roles of subdominant responses that are potentially beneficial to the host are rarely appreciated when the focus is on magnitude instead of quality of response. Here, by evaluating CD8 T cell responses in CB6F1 hybrid mice, in which multiple epitopes are recognized, we found that a numerically subdominant CD8 T cell response against DbM187 epitope of the virus matrix protein expressed high avidity TCR and enhanced signaling pathways associated with CD8 T cell effector functions. Each DbM187 T effector cell lysed more infected targets on a per cell basis than the numerically dominant KdM282 T cells, and controlled virus replication more efficiently with less pulmonary inflammation and illness than the previously well-characterized KdM282 T cell response. Our data suggest that the clinical outcome of viral infections is determined by the integrated functional properties of a variety of responding CD8 T cells, and that the highest magnitude response may not necessarily be the best in terms of benefit to the host. Understanding how to induce highly efficient and functional T cells would inform strategies for designing vaccines intended to provide T cell-mediated immunity.

Indexed as

Immunity, CellularAnimalsCD8-Positive T-LymphocytesCell SurvivalFemaleMiceRespiratory Syncytial VirusesRespiratory Syncytial Virus InfectionsSpecific Pathogen-Free OrganismsT-Lymphocyte SubsetsViral LoadVirus Replication

Identifiers

PMID26943673
PMCPMC4778879
OpenAlexW2292463951

What OpenQuestion holds

Textmetadata
LicenceCC0
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.