Evidence map›Paper›PMID 27058035›Full record

ArticlePLoS pathogens2016

cGAS Senses Human Cytomegalovirus and Induces Type I Interferon Responses in Human Monocyte-Derived Cells.

Jennifer Paijo, Marius Döring, Julia Spanier, Elena Grabski, Mohammed Nooruzzaman, Tobias Schmidt, Gregor Witte, Martin Messerle, Veit Hornung, Volkhard Kaever and 1 more

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 123 papers.

0numbers the graph read from it
0cells of the map it votes in
123citing papers in PubMed
10.6field-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

123 citing papers in PubMed, 173 citations in OpenAlex.

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  15. Antiviral Effects of Avian Interferon-Stimulated Genes.Animals : an open access journal from MDPI · 2024
    Review
  16. cGAS activation in classical dendritic cells causes autoimmunity in TREX1-deficient mice.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  17. Article
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63 more citing papers are in PubMed but not listed here.

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

11 authors at 5 institutions in 1 country.

Jennifer PaijoInstitute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Helmholtz Centre for Infection Research and the Hannover Medical School, Hannover, Germany.
Marius DöringInstitute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Helmholtz Centre for Infection Research and the Hannover Medical School, Hannover, Germany.
Julia SpanierInstitute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Helmholtz Centre for Infection Research and the Hannover Medical School, Hannover, Germany.
Elena GrabskiInstitute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Helmholtz Centre for Infection Research and the Hannover Medical School, Hannover, Germany.
Mohammed NooruzzamanInstitute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Helmholtz Centre for Infection Research and the Hannover Medical School, Hannover, Germany.
Tobias SchmidtInstitute for Molecular Medicine, University Hospital, University of Bonn, Bonn, Germany.
Gregor WitteGene Center and Department of Biochemistry, Ludwig-Maximilians-Universität München, Munich, Germany.
Martin MesserleInstitute of Virology, Hannover Medical School, Hannover, Germany.
Veit HornungInstitute for Molecular Medicine, University Hospital, University of Bonn, Bonn, Germany.
Volkhard KaeverResearch Core Unit Metabolomics, Hannover Medical School, Hannover, Germany.
Ulrich KalinkeInstitute for Experimental Infection Research, TWINCORE, Centre for Experimental and Clinical Infection Research, a joint venture between the Helmholtz Centre for Infection Research and the Hannover Medical School, Hannover, Germany.
Medizinische Hochschule Hannover · DECenter for Experimental and Clinical Infection Research · DEHelmholtz Centre for Infection Research · DELudwig-Maximilians-Universität München · DEUniversity Hospital Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human cytomegalovirus (HCMV) infections of healthy individuals are mostly unnoticed and result in viral latency. However, HCMV can also cause devastating disease, e.g., upon reactivation in immunocompromised patients. Yet, little is known about human immune cell sensing of DNA-encoded HCMV. Recent studies indicated that during viral infection the cyclic GMP/AMP synthase (cGAS) senses cytosolic DNA and catalyzes formation of the cyclic di-nucleotide cGAMP, which triggers stimulator of interferon genes (STING) and thus induces antiviral type I interferon (IFN-I) responses. We found that plasmacytoid dendritic cells (pDC) as well as monocyte-derived DC and macrophages constitutively expressed cGAS and STING. HCMV infection further induced cGAS, whereas STING expression was only moderately affected. Although pDC expressed particularly high levels of cGAS, and the cGAS/STING axis was functional down-stream of STING, as indicated by IFN-I induction upon synthetic cGAMP treatment, pDC were not susceptible to HCMV infection and mounted IFN-I responses in a TLR9-dependent manner. Conversely, HCMV infected monocyte-derived cells synthesized abundant cGAMP levels that preceded IFN-I production and that correlated with the extent of infection. CRISPR/Cas9- or siRNA-mediated cGAS ablation in monocytic THP-1 cells and primary monocyte-derived cells, respectively, impeded induction of IFN-I responses following HCMV infection. Thus, cGAS is a key sensor of HCMV for IFN-I induction in primary human monocyte-derived DC and macrophages.

Indexed as

Chromatography, High Pressure LiquidCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseCytomegalovirus InfectionsEnzyme-Linked Immunosorbent AssayFlow CytometryHumansImmunoblottingInterferon Type IMonocytesNucleotidyltransferasesReverse Transcriptase Polymerase Chain ReactionRNA, Small InterferingTandem Mass SpectrometryTransfectioncGAS protein, humanCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseInterferon Type INucleotidyltransferasesRNA, Small Interfering

Identifiers

PMID27058035
PMCPMC4825940
OpenAlexW2322522340

What OpenQuestion holds

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LicenceCC BY
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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.