Evidence map›Paper›PMID 20161802›Full record

ArticlePloS one2010

Human cytomegaloviruses expressing yellow fluorescent fusion proteins--characterization and use in antiviral screening.

Sarah Straschewski, Martin Warmer, Giada Frascaroli, Heinrich Hohenberg, Thomas Mertens, Michael Winkler

Abstract read
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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  4. Viruses · 2021
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  16. Development of two potential diagnostic monoclonal antibodies against human cytomegalovirus glycoprotein B.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2012
    Article
  17. 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

6 authors.

Sarah StraschewskiInstitute of Virology, Ulm University Hospital, Ulm, Germany.
Martin Warmer
Giada Frascaroli
Heinrich Hohenberg
Thomas Mertens
Michael Winkler

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recombinant viruses labelled with fluorescent proteins are useful tools in molecular virology with multiple applications (e.g., studies on intracellular trafficking, protein localization, or gene activity). We generated by homologous recombination three recombinant cytomegaloviruses carrying the enhanced yellow fluorescent protein (EYFP) fused with the viral proteins IE-2, ppUL32 (pp150), and ppUL83 (pp65). In growth kinetics, the three viruses behaved all like wild type, even at low multiplicity of infection (MOI). The expression of all three fusion proteins was detected, and their respective localizations were the same as for the unmodified proteins in wild-type virus-infected cells. We established the in vivo measurement of fluorescence intensity and used the recombinant viruses to measure inhibition of viral replication by neutralizing antibodies or antiviral substances. The use of these viruses in a pilot screen based on fluorescence intensity and high-content analysis identified cellular kinase inhibitors that block viral replication. In summary, these viruses with individually EYFP-tagged proteins will be useful to study antiviral substances and the dynamics of viral infection in cell culture.

Indexed as

Active Transport, Cell NucleusAntiviral AgentsCell NucleusCells, CulturedCytomegalovirusDrug Evaluation, PreclinicalFibroblastsGanciclovirHumansImmediate-Early ProteinsLuminescent ProteinsMaleMicroscopy, FluorescencePhosphoproteinsProtein TransportRecombinant Fusion ProteinsAntiviral Agentscytomegalovirus matrix protein 65kDaGanciclovirIE2 protein, CytomegalovirusImmediate-Early ProteinsLuminescent ProteinsPhosphoproteinspp150 protein, CytomegalovirusRecombinant Fusion ProteinsTrans-ActivatorsViral Matrix ProteinsViral Proteins

Identifiers

PMID20161802
PMCPMC2820100

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Registered trials

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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.