Evidence map›Paper›PMID 22054014›Full record

ArticleJournal of proteome research2012

Inhibition of type I interferon production via suppressing IKK-gamma expression: a new strategy for counteracting host antiviral defense by influenza A viruses?

Yimeng Wang, Jianhong Zhou, Chuanmin Ruan, Yuchun Du

Open access · greenAbstract read
In one paragraph

Article in Journal of proteome research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Yimeng WangDepartment of Biological Sciences, SCEN 601, University of Arkansas, Fayetteville, Arkansas 72701, United States.
Jianhong Zhou
Chuanmin Ruan
Yuchun Du
University of Arkansas at Fayetteville · US

Funding

Structure based drug discoveryP20RR015569 · NCRR · UNIVERSITY OF ARKANSAS AT FAYETTEVILLE · PI MILLETT, FRANCIS S · 2000 to 2009
$21.4M
Center for Protein Structure and FunctionP30GM103450 · NIGMS · UNIVERSITY OF ARKANSAS AT FAYETTEVILLE · PI MILLETT, FRANCIS S · 2012 to 2014
$3.2M
NCRR NIH HHS P20 RR015569NCRR NIH HHS P20RR015569/3P20RR015569-10S2NIGMS NIH HHS P30 GM103450
6 · The paper itself

Abstract

Blockage of the induction of type I interferons (IFNs) is essential for the success of influenza virus proliferation in host cells. Several molecular mechanisms by which influenza viruses inhibit IFN induction have been characterized. Here we report a potentially new strategy influenza viruses employ to inhibit IFN production during viral infection. Through a two-dimensional gel electrophoresis based proteomic approach, we found that the expression of IκB kinase-gamma (IKKγ) was suppressed by influenza A virus infection in human lung epithelial A549 cells. Silencing of cellular IKKγ by small interfering RNA led to enhanced replication of influenza viruses. Concomitantly, overexpression of IKKγ resulted in increased production of IFNα/β, whereas influenza virus infection completely eliminated the IKKγ-overexpression-induced production of IFNα/β. Our results suggest that IKKγ and influenza virus are mutually inhibitory, and influenza viruses may inhibit IFN production through suppressing the expression of IKKγ during viral infection.

Indexed as

Immune EvasionAmino Acid SequenceAnimalsDogsElectrophoresis, Gel, Two-DimensionalGene Expression RegulationHEK293 CellsHumansI-kappa B KinaseInfluenza A virusInfluenza, HumanInterferon-alphaInterferon-betaMolecular Sequence DataPeptide FragmentsTandem Mass SpectrometryI-kappa B KinaseInterferon-alphaInterferon-betaPeptide Fragments

Identifiers

PMID22054014
PMCPMC3320516
OpenAlexW1986092504

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.