Evidence map›Paper›PMID 33658347›Full record

ArticleJournal of virology2021

Initial HCV infection of adult hepatocytes triggers a temporally structured transcriptional program containing diverse pro- and anti-viral elements.

Birthe Tegtmeyer, Gabrielle Vieyres, Daniel Todt, Chris Lauber, Corinne Ginkel, Michael Engelmann, Maike Herrmann, Christian K Pfaller, Florian W R Vondran, Ruth Broering and 9 more

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 18 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

19 authors at 7 institutions in 1 country.

Birthe TegtmeyerInstitute of Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research; a joint venture between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Germany.ORCID https://orcid.org/0000-0003-3875-0707
Gabrielle VieyresHeinrich Pette Institute, Leibniz Institute for Experimental Virology, Hamburg, Germany.ORCID https://orcid.org/0000-0001-8511-2164
Daniel TodtDepartment of Molecular and Medical Virology, Bochum, Germany.
Chris LauberInstitute of Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research; a joint venture between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Germany.
Corinne GinkelInstitute of Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research; a joint venture between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Germany.
Michael EngelmannDepartment of Molecular and Medical Virology, Bochum, Germany.
Maike HerrmannDivision of Veterinary Medicine, Paul Ehrlich Institute, Langen, Germany.
Christian K PfallerDivision of Veterinary Medicine, Paul Ehrlich Institute, Langen, Germany.ORCID https://orcid.org/0000-0003-3302-0780
Florian W R VondranDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany; German Centre for Infection Research (DZIF), partner site Hannover-Braunschweig, Hannover, Germany.
Ruth BroeringDepartment of Gastroenterology and Hepatology, University Hospital Essen, University Duisburg-Essen, Essen, Germany.
Ehsan VafadarnejadHelmholtz Institute for RNA-based Infection Research (HIRI), Helmholtz Centre for Infection Research (HZI), Würzburg, Germany.
Antoine-Emmanuel SalibaHelmholtz Institute for RNA-based Infection Research (HIRI), Helmholtz Centre for Infection Research (HZI), Würzburg, Germany.
Christina PuffDepartment of Pathology, University of Veterinary Medicine Hannover, Hannover, Germany.
Wolfgang BaumgärtnerDepartment of Pathology, University of Veterinary Medicine Hannover, Hannover, Germany.
Csaba MiskeyDivision of Medical Biotechnology, Paul Ehrlich Institute, Langen, Germany.
Zoltán IvicsDivision of Medical Biotechnology, Paul Ehrlich Institute, Langen, Germany.
Eike SteinmannDepartment of Molecular and Medical Virology, Bochum, Germany.
Thomas PietschmannInstitute of Experimental Virology, TWINCORE, Centre for Experimental and Clinical Infection Research; a joint venture between the Medical School Hannover (MHH) and the Helmholtz Centre for Infection Research (HZI), Hannover, Germany.ORCID https://orcid.org/0000-0001-6789-4422
Richard J P BrownDivision of Veterinary Medicine, Paul Ehrlich Institute, Langen, Germany Richard.Brown@pei.de.ORCID https://orcid.org/0000-0002-3292-6671
Paul Ehrlich Institut · DECenter for Experimental and Clinical Infection Research · DEHelmholtz Centre for Infection Research · DEUniversity of Veterinary Medicine Hannover, Foundation · DELeibniz Institute of Virology (LIV) · DEMedizinische Hochschule Hannover · DEUniversity of Duisburg-Essen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transcriptional profiling provides global snapshots of virus-mediated cellular reprogramming, which can simultaneously encompass pro- and antiviral components. To determine early transcriptional signatures associated with HCV infection of authentic target cells, we performed ex vivo infections of adult primary human hepatocytes (PHHs) from seven donors. Longitudinal sampling identified minimal gene dysregulation at six hours post infection (hpi). In contrast, at 72 hpi, massive increases in the breadth and magnitude of HCV-induced gene dysregulation were apparent, affecting gene classes associated with diverse biological processes. Comparison with HCV-induced transcriptional dysregulation in Huh-7.5 cells identified limited overlap between the two systems. Of note, in PHHs, HCV infection initiated broad upregulation of canonical interferon (IFN)-mediated defense programs, limiting viral RNA replication and abrogating virion release. We further find that constitutive expression of

Identifiers

PMID33658347
PMCPMC8139656
OpenAlexW3133361245

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.