Evidence map›Paper›PMID 22305622›Full record

ArticleVirology2012

Type 1 IFN-independent activation of a subset of interferon stimulated genes in West Nile virus Eg101-infected mouse cells.

Joanna A Pulit-Penaloza, Svetlana V Scherbik, Margo A Brinton

Open access · greenAbstract read
In one paragraph

Article in Virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

30 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
  2. Article
  3. West Nile virus unmasked: from gene variability to future challenges.Frontiers in cellular and infection microbiology · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. mImmunity · 2020
    Article
  11. Article
  12. Article
  13. Article
  14. Viral Resistance and IFN Signaling in STAT2 Knockout Fish Cells.Journal of immunology (Baltimore, Md. : 1950) · 2019
    Article
  15. Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

Joanna A Pulit-PenalozaDepartment of Biology, Georgia State University, Atlanta, GA 30302, USA.
Svetlana V Scherbik
Margo A Brinton
Georgia State University · US

Funding

Functional analysis of flavivirus genetic resistance.R01AI045135 · NIAID · GEORGIA STATE UNIVERSITY · PI BRINTON, MARGO A, KAUR, PARJIT · 2000 to 2018
$4.8M
Alternative regulation of ISGs in WNV-infected cellsR21AI097851 · NIAID · GEORGIA STATE UNIVERSITY · PI BRINTON, MARGO A · 2012 to 2013
$395k
NIAID NIH HHS AI045135NIAID NIH HHS R01 AI045135NIAID NIH HHS R21 AI097851
6 · The paper itself

Abstract

Although infection of mouse embryofibroblasts (MEFs) with WNV Eg101 induced interferon (IFN) beta production and STAT1 and STAT2 phosphorylation, these transcription factors (TFs) were not detected in the nucleus or on the promoters of four IRF-3-independent interferon stimulated genes (ISGs): Oas1a and Irf7 (previously characterized as IFN/ISGF3-dependent), Oas1b and Irf1. These ISGs were upregulated in WNV Eg101-infected STAT1-/-, STAT2-/-, and IFN alpha/beta receptor-/- MEFs. Although either IRF-3 or IRF-7 could amplify/sustain Oas1a and Oas1b upregulation at later times after infection, these factors were not required for the initial gene activation. The lack of upregulation of these ISGs in WNV Eg101-infected IRF-3/9-/- MEFs suggested the involvement of IRF-9. Activation of Irf1 in infected MEFs did not depend on any of these IRFs. The data indicate that additional alternative activation mechanisms exist for subsets of ISGs when a virus infection has blocked ISG activation by the canonical IFN-mediated pathway.

Indexed as

Transcriptional Activation2',5'-Oligoadenylate SynthetaseAnimalsFemaleFibroblastsHumansInterferon-betaInterferon Regulatory FactorsMaleMiceMice, Inbred C3HMice, Inbred C57BLMice, KnockoutPhosphorylationSTAT1 Transcription FactorSTAT2 Transcription Factor2',5'-Oligoadenylate SynthetaseInterferon-betaInterferon Regulatory FactorsSTAT1 Transcription FactorSTAT2 Transcription Factor

Identifiers

PMID22305622
PMCPMC3288888
OpenAlexW2014925179

What OpenQuestion holds

Textmetadata
LicenceTDM
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.