Evidence map›Paper›PMID 26034199›Full record

ArticleThe Journal of infectious diseases2015

Interferon-Induced Transmembrane Protein-Mediated Inhibition of Host Cell Entry of Ebolaviruses.

Florian Wrensch, Christina B Karsten, Kerstin Gnirß, Markus Hoffmann, Kai Lu, Ayato Takada, Michael Winkler, Graham Simmons, Stefan Pöhlmann

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

55 citing papers in PubMed, 74 citations in OpenAlex.

  1. Ebola virus exploits host lncRNAbioRxiv : the preprint server for biology · 2026
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  17. ACS chemical biology · 2022
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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

9 authors at 3 institutions in 3 countries.

Florian WrenschInfection Biology Unit, German Primate Center, Göttingen.
Christina B KarstenInfection Biology Unit, German Primate Center, Göttingen Institute for Cellular Chemistry, Hannover Medical School, Germany.
Kerstin GnirßInfection Biology Unit, German Primate Center, Göttingen.
Markus HoffmannInfection Biology Unit, German Primate Center, Göttingen.
Kai LuBlood Systems Research Institute, San Francisco, California.
Ayato TakadaDivision of Global Epidemiology, Hokkaido University Research Center for Zoonosis Control, Sapporo, Japan.
Michael WinklerInfection Biology Unit, German Primate Center, Göttingen.
Graham SimmonsBlood Systems Research Institute, San Francisco, California.
Stefan PöhlmannInfection Biology Unit, German Primate Center, Göttingen.
German Primate Center · DEBlood Systems Research Institute · USHokkaido University · JP

Funding

Broad spectrum antivirals targeting envelope proteolysis and viral uncoatingR21AI107165 · NIAID · VITALANT · PI SIMMONS, GRAHAM · 2013 to 2014
$499k
NIAID NIH HHS R21 AI107165NIAID NIH HHS R21AI107165
6 · The paper itself

Abstract

Ebolaviruses are highly pathogenic in humans and nonhuman primates and pose a severe threat to public health. The interferon-induced transmembrane (IFITM) proteins can restrict entry of ebolaviruses, influenza A viruses, and other enveloped viruses. However, the breadth and mechanism of the antiviral activity of IFITM proteins are incompletely understood. Here, we employed ebolavirus glycoprotein-pseudotyped vectors and ebolavirus-like particles to address this question. We show that IFITM proteins inhibit the cellular entry of diverse ebolaviruses and demonstrate that type I interferon induces IFITM protein expression in macrophages, major viral targets. Moreover, we show that IFITM proteins block entry of influenza A viruses and ebolaviruses by different mechanisms and provide evidence that antibodies and IFITM proteins can synergistically inhibit cellular entry of ebolaviruses. These results provide insights into the role of IFITM proteins in infection by ebolaviruses and suggest a mechanism by which antibodies, though poorly neutralizing in vitro, might contribute to viral control in vivo.

Indexed as

Antigens, DifferentiationCell LineEbolavirusGlycoproteinsHEK293 CellsHemorrhagic Fever, EbolaHumansInfluenza A virusInterferon Type IMacrophagesMembrane ProteinsMonocytesViral ProteinsVirus InternalizationAntigens, DifferentiationGlycoproteinsInterferon Type Ileu-13 antigenMembrane ProteinsViral ProteinsEbolaentryglycoproteinIFITMinterferon

Identifiers

PMID26034199
PMCPMC4564551
OpenAlexW2148391398

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.