Evidence map›Paper›PMID 32877642›Full record

ArticleMolecular cell2020

Growth Factor Receptor Signaling Inhibition Prevents SARS-CoV-2 Replication.

Kevin Klann, Denisa Bojkova, Georg Tascher, Sandra Ciesek, Christian Münch, Jindrich Cinatl

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cell, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 165 papers.

0numbers the graph read from it
0cells of the map it votes in
165citing papers in PubMed
5.0field-weighted citation impact, top 3% 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

165 citing papers in PubMed, 256 citations in OpenAlex.

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  12. Targeting G9a-miScience · 2025
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105 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

6 authors at 1 institution in 1 country.

Kevin KlannInstitute of Biochemistry II, Faculty of Medicine, Goethe University, Frankfurt am Main, Germany.
Denisa BojkovaInstitute of Medical Virology, University Hospital Frankfurt, Frankfurt am Main, Germany.
Georg TascherInstitute of Biochemistry II, Faculty of Medicine, Goethe University, Frankfurt am Main, Germany.
Sandra CiesekInstitute of Medical Virology, University Hospital Frankfurt, Frankfurt am Main, Germany; German Centre for Infection Research (DZIF), External partner site, Frankfurt, Germany; Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Branch Translational Medicine and Pharmacology, Frankfurt, Germany.
Christian MünchInstitute of Biochemistry II, Faculty of Medicine, Goethe University, Frankfurt am Main, Germany; Frankfurt Cancer Institute and Cardio-Pulmonary Institute, Frankfurt am Main, Germany. Electronic address: ch.muench@em.uni-frankfurt.de.
Jindrich CinatlInstitute of Medical Virology, University Hospital Frankfurt, Frankfurt am Main, Germany. Electronic address: cinatl@em.uni-frankfurt.de.
Goethe University Frankfurt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SARS-CoV-2 infections are rapidly spreading around the globe. The rapid development of therapies is of major importance. However, our lack of understanding of the molecular processes and host cell signaling events underlying SARS-CoV-2 infection hinders therapy development. We use a SARS-CoV-2 infection system in permissible human cells to study signaling changes by phosphoproteomics. We identify viral protein phosphorylation and define phosphorylation-driven host cell signaling changes upon infection. Growth factor receptor (GFR) signaling and downstream pathways are activated. Drug-protein network analyses revealed GFR signaling as key pathways targetable by approved drugs. The inhibition of GFR downstream signaling by five compounds prevents SARS-CoV-2 replication in cells, assessed by cytopathic effect, viral dsRNA production, and viral RNA release into the supernatant. This study describes host cell signaling events upon SARS-CoV-2 infection and reveals GFR signaling as a central pathway essential for SARS-CoV-2 replication. It provides novel strategies for COVID-19 treatment.

Indexed as

Adrenal Cortex HormonesAngiotensin-Converting Enzyme InhibitorsAntibodies, NeutralizingAntiviral AgentsBetacoronavirusCaco-2 CellsGene Expression RegulationHost-Pathogen InteractionsHumansMitogen-Activated Protein KinasesPhosphatidylinositol 3-KinasePhosphoproteinsPhosphorylationReceptors, Growth FactorSARS-CoV-2Signal TransductionAdrenal Cortex HormonesAngiotensin-Converting Enzyme InhibitorsAntibodies, NeutralizingAntiviral AgentsMitogen-Activated Protein KinasesPhosphatidylinositol 3-KinasePhosphoproteinsReceptors, Growth FactorViral ProteinsCOVID-19drug repurposingphosphoproteomicsPI3KproteomicsRASSARS-CoV-2signalingTMTviral replication

Identifiers

PMID32877642
PMCPMC7418786
OpenAlexW3047880613

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.