Evidence map›Paper›PMID 28394921›Full record

ArticlePLoS pathogens2017

CD8+ T cell evasion mandates CD4+ T cell control of chronic gamma-herpesvirus infection.

Cindy S E Tan, Clara Lawler, Philip G Stevenson

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Indirect CD4Journal of virology · 2024
    Article
  3. Review
  4. Article
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  7. Immune Control ofViral immunology · 2020
    Article
  8. A CD4Journal of virology · 2020
    Article
  9. Article
  10. Article
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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

3 authors at 1 institution in 1 country.

Cindy S E TanSchool of Chemistry and Molecular Biosciences, University of Queensland and Royal Children's Hospital, Brisbane, Australia.
Clara LawlerSchool of Chemistry and Molecular Biosciences, University of Queensland and Royal Children's Hospital, Brisbane, Australia.
Philip G StevensonSchool of Chemistry and Molecular Biosciences, University of Queensland and Royal Children's Hospital, Brisbane, Australia.ORCID http://orcid.org/0000-0002-3520-5060
Royal Children's Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gamma-herpesvirus infections are regulated by both CD4+ and CD8+ T cells. However clinical disease occurs mainly in CD4+ T cell-deficient hosts. In CD4+ T cell-deficient mice, CD8+ T cells control acute but not chronic lung infection by Murid Herpesvirus-4 (MuHV-4). We show that acute and chronic lung infections differ in distribution: most acute infection was epithelial, whereas most chronic infection was in myeloid cells. CD8+ T cells controlled epithelial infection, but CD4+ T cells and IFNγ were required to control myeloid cell infection. Disrupting the MuHV-4 K3, which degrades MHC class I heavy chains, increased viral epitope presentation by infected lung alveolar macrophages and allowed CD8+ T cells to prevent disease. Thus, viral CD8+ T cell evasion led to niche-specific immune control, and an essential role for CD4+ T cells in limiting chronic infection.

Indexed as

AnimalsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesDisease Models, AnimalHerpesviridae InfectionsHistocompatibility Antigens Class IMiceMice, KnockoutRhadinovirusHistocompatibility Antigens Class I

Identifiers

PMID28394921
PMCPMC5398720
OpenAlexW2605863840

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.