Evidence map›Paper›PMID 10666284›Full record

ArticleJournal of virology2000

Sendai virus blocks alpha interferon signaling to signal transducers and activators of transcription.

T Komatsu, K Takeuchi, J Yokoo, Y Tanaka, B Gotoh

Abstract read
In one paragraph

Article in Journal of virology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
11.2field-weighted citation impact, top 1% 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

40 citing papers in PubMed, 108 citations in OpenAlex.

  1. Review
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  6. Type I Interferon-Mediated Induction of Antiviral Genes and Proteins Fails to Protect Cells from the Cytopathic Effects of Sendai Virus Infection.Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research · 2016
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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

5 authors at 3 institutions in 2 countries.

T KomatsuDepartment of Microbiology, Fukui Medical University School of Medicine, Yoshida-gun, Fukui 910-1193, Japan. koma@fmsrsa.fukui-med.ac.jp
K Takeuchi
J Yokoo
Y Tanaka
B Gotoh
Czech Academy of Sciences, Institute of Microbiology · CZJapan Radioisotope Association · JPUniversity of Fukui · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We demonstrate here that Sendai virus (SeV) blocks alpha interferon (IFN-alpha) signaling to signal transducers and activators of transcription (STATs) in HeLa cells. IFN-alpha-stimulated tyrosine phosphorylation of STATs and subsequent formation of the IFN-stimulated gene factor 3 transcription complex were inhibited in SeV-infected cells, resulting in inefficient induction of IFN-stimulated gene products. None of the components of the signaling pathway-type I IFN receptor subunits Jak1, Tyk2, Stat1, Stat2, and p48-was degraded. Moreover, tyrosine phosphorylation of Jak1 in response to IFN-alpha was unaffected at the early phase of infection, suggesting that oligomerization of the receptor subunits proceeded normally. In contrast to Jak1, IFN-alpha-stimulated tyrosine phosphorylation of Tyk2 was partially inhibited. Therefore, this partial inhibition of activation of Tyk2 probably contributes to the subsequent failure in the activation of STATs.

Indexed as

Signal TransductionCytokinesDNA-Binding ProteinsHeLa CellsHumansInterferon-alphaJanus Kinase 1Membrane ProteinsPrecipitin TestsPromoter Regions, GeneticProteinsProtein-Tyrosine KinasesRespirovirusSTAT1 Transcription FactorSTAT2 Transcription FactorTrans-ActivatorsCytokinesDNA-Binding ProteinsInterferon-alphaJAK1 protein, humanJanus Kinase 1Membrane Proteinspolypeptide 48ProteinsProtein-Tyrosine KinasesSTAT1 protein, humanSTAT1 Transcription FactorSTAT2 protein, humanSTAT2 Transcription FactorTrans-ActivatorsTYK2 KinaseTYK2 protein, human

Identifiers

PMID10666284
PMCPMC111735
OpenAlexW2133889672

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.