Evidence map›Paper›PMID 33807175›Full record

ArticleViruses2021

Rotavirus NSP1 Inhibits Type I and Type III Interferon Induction.

Gennaro Iaconis, Ben Jackson, Kay Childs, Mark Boyce, Stephen Goodbourn, Neil Blake, Miren Iturriza-Gomara, Julian Seago

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 12% 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, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. iScience · 2023
    Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Review
  13. Gut microbes
    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.

Gennaro IaconisThe Pirbright Institute, Ash Road, Woking, Surrey GU24 0NF, UK.ORCID 0000-0002-9830-3506
Ben JacksonThe Pirbright Institute, Ash Road, Woking, Surrey GU24 0NF, UK.
Kay ChildsThe Pirbright Institute, Ash Road, Woking, Surrey GU24 0NF, UK.
Mark BoyceDivision of Structural Biology, Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK.ORCID 0000-0003-1687-4848
Stephen GoodbournInstitute for Infection and Immunity, St. George's, University of London, London SW17 0RE, UK.
Neil BlakeInstitute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool L69 7BE, UK.
Miren Iturriza-GomaraInstitute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool L69 7BE, UK.
Julian SeagoThe Pirbright Institute, Ash Road, Woking, Surrey GU24 0NF, UK.
The Pirbright Institute · GBUniversity of Liverpool · GBCentre for Human Genetics · GBSt George's, University of London · GB

Funding

Biotechnology and Biological Sciences Research Council BBS/E/1/00001993Biotechnology and Biological Sciences Research Council BBS/E/1/00007034Biotechnology and Biological Sciences Research Council BBS/E/1/00007037
6 · The paper itself

Abstract

Type I interferons (IFNs) are produced by most cells in response to virus infection and stimulate a program of anti-viral gene expression in neighboring cells to suppress virus replication. Type III IFNs have similar properties, however their effects are limited to epithelial cells at mucosal surfaces due to restricted expression of the type III IFN receptor. Rotavirus (RV) replicates in intestinal epithelial cells that respond predominantly to type III IFNs, and it has been shown that type III rather than type I IFNs are important for controlling RV infections in vivo. The RV NSP1 protein antagonizes the host type I IFN response by targeting IRF-3, IRF-5, IRF-7, or β-TrCP for proteasome-mediated degradation in a strain-specific manner. Here we provide the first demonstration that NSP1 proteins from several human and animal RV strains antagonize type III as well as type I IFN induction. We also show that NSP1 is a potent inhibitor of IRF-1, a previously undescribed property of NSP1 which is conserved among human and animal RVs. Interestingly, all NSP1 proteins were substantially more effective inhibitors of IRF-1 than either IRF-3 or IRF-7 which has significance for evasion of basal anti-viral immunity and type III IFN induction in the intestinal epithelium.

Indexed as

AnimalsEpithelial CellsHEK293 CellsHumansInterferon Regulatory Factor-1InterferonsInterferon Type IIntestinesRotavirusViral Nonstructural ProteinsInterferon Regulatory Factor-1InterferonsInterferon Type Insp1 protein, RotavirusViral Nonstructural ProteinsIRF-1IRF-3IRF-7NF-κBNSP1rotavirustype III interferontype I interferon

Identifiers

PMID33807175
PMCPMC8066714
OpenAlexW3145385269

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.