Evidence map›Paper›PMID 29321315›Full record

ArticleJournal of virology2018

Paramyxovirus V Proteins Interact with the RIG-I/TRIM25 Regulatory Complex and Inhibit RIG-I Signaling.

Maria T Sánchez-Aparicio, Leighland J Feinman, Adolfo García-Sastre, Megan L Shaw

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

61 citing papers in PubMed, 89 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Unraveling the complexities of neurotropic virus infection and immune evasion.Microbiology and molecular biology reviews : MMBR · 2025
    Review
  7. Review
  8. Nipah virus: a summary for clinicians.International journal of emergency medicine · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Viruses · 2023
    Article
  18. Article
  19. Review
  20. Article

1 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.

Maria T Sánchez-Aparicio *Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Leighland J Feinman *Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Adolfo García-SastreDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
Megan L ShawDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA megan.shaw@mssm.edu.
Icahn School of Medicine at Mount Sinai · US

Funding

TRAINING PROGRAM: MECHANISMS OF VIRUS-HOST INTERACTIONST32AI007647 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI Domenico Tortorella · 2000 to 2026
$11.5M
TRIM mediated host antiviral responses during influenza virus infectionsU19AI083025 · NIAID · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JUNG, JAE U · 2009 to 2013
$10.0M
A high-throughput screen for antivirals targeting filovirus replicationR01AI101308 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI SHAW, MEGAN LOUISE · 2012 to 2014
$1.2M
Spinning Disk Confocal MicroscopeS10RR024745 · NCRR · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI FRIEDRICH, VICTOR LOUIS · 2009 to 2009
$500k
Host-targeted antivirals for influenza and other respiratory virus infectionsR21AI102169 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI SHAW, MEGAN LOUISE · 2012 to 2013
$463k
NCRR NIH HHS S10 RR024745NIAID NIH HHS R01 AI101308NIAID NIH HHS R21 AI102169NIAID NIH HHS T32 AI007647NIAID NIH HHS U19 AI083025
6 · The paper itself

Abstract

Paramyxovirus V proteins are known antagonists of the RIG-I-like receptor (RLR)-mediated interferon induction pathway, interacting with and inhibiting the RLR MDA5. We report interactions between the Nipah virus V protein and both RIG-I regulatory protein TRIM25 and RIG-I. We also observed interactions between these host proteins and the V proteins of measles virus, Sendai virus, and parainfluenza virus. These interactions are mediated by the conserved C-terminal domain of the V protein, which binds to the tandem caspase activation and recruitment domains (CARDs) of RIG-I (the region of TRIM25 ubiquitination) and to the SPRY domain of TRIM25, which mediates TRIM25 interaction with the RIG-I CARDs. Furthermore, we show that V interaction with TRIM25 and RIG-I prevents TRIM25-mediated ubiquitination of RIG-I and disrupts downstream RIG-I signaling to the mitochondrial antiviral signaling protein. This is a novel mechanism for innate immune inhibition by paramyxovirus V proteins, distinct from other known V protein functions such as MDA5 and STAT1 antagonism.

Indexed as

Signal TransductionVirus ReplicationA549 CellsAnimalsDEAD Box Protein 58DogsHeLa CellsHumansMadin Darby Canine Kidney CellsMultienzyme ComplexesParamyxoviridaeParamyxoviridae InfectionsReceptors, ImmunologicTranscription FactorsTripartite Motif ProteinsUbiquitinationDEAD Box Protein 58Multienzyme ComplexesReceptors, ImmunologicRIGI protein, humanTranscription FactorsTRIM25 protein, humanTripartite Motif ProteinsUbiquitin-Protein LigasesViral ProteinsV protein, Paramyxovirusinnate immunityinterferonsparamyxovirusRIG-I

Identifiers

PMID29321315
PMCPMC5827389
OpenAlexW2783824399

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.