Evidence map›Paper›PMID 37402592›Full record

ArticleLife science alliance2023

ACE2-EGFR-MAPK signaling contributes to SARS-CoV-2 infection.

Melanie Engler, Dan Albers, Pascal Von Maltitz, Rüdiger Groß, Jan Münch, Ion Cristian Cirstea

Open access · goldAbstract read
In one paragraph

Article in Life science alliance, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Host metabolic responses to SARS-CoV-2 and influenza viruses: parallels and contrasts.Metabolomics : Official journal of the Metabolomic Society · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. ACE2: Friend or Foe in Post-COVID-19 Neurodegeneration?International journal of molecular sciences · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. 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 at 1 institution in 1 country.

Melanie EnglerInstitute of Comparative Molecular Endocrinology, Ulm University, Ulm, Germany.ORCID https://orcid.org/0000-0002-5018-4712
Dan AlbersInstitute of Molecular Virology, Ulm University Medical Center, Ulm, Germany.ORCID https://orcid.org/0000-0002-5863-6322
Pascal Von MaltitzInstitute of Molecular Virology, Ulm University Medical Center, Ulm, Germany.
Rüdiger GroßInstitute of Molecular Virology, Ulm University Medical Center, Ulm, Germany.
Jan MünchInstitute of Molecular Virology, Ulm University Medical Center, Ulm, Germany.ORCID https://orcid.org/0000-0001-7316-7141
Ion Cristian CirsteaInstitute of Comparative Molecular Endocrinology, Ulm University, Ulm, Germany ion.cirstea@uni-ulm.de.ORCID https://orcid.org/0000-0003-3204-1598
Universität Ulm · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SARS-CoV-2 triggered the most severe pandemic of recent times. To enter into a host cell, SARS-CoV-2 binds to the angiotensin-converting enzyme 2 (ACE2). However, subsequent studies indicated that other cell membrane receptors may act as virus-binding partners. Among these receptors, the epidermal growth factor receptor (EGFR) was hypothesized not only as a spike protein binder, but also to be activated in response to SARS-CoV-2. In our study, we aim at dissecting EGFR activation and its major downstream signaling pathway, the mitogen-activated signaling pathway (MAPK), in SARS-CoV-2 infection. Here, we demonstrate the activation of EGFR-MAPK signaling axis by the SARS-CoV-2 spike protein and we identify a yet unknown cross talk between ACE2 and EGFR that regulated ACE2 abundance and EGFR activation and subcellular localization, respectively. By inhibiting the EGFR-MAPK activation, we observe a reduced infection with either spike-pseudotyped particles or authentic SARS-CoV-2, thus indicating that EGFR serves as a cofactor and the activation of EGFR-MAPK contributes to SARS-CoV-2 infection.

Indexed as

COVID-19Angiotensin-Converting Enzyme 2ErbB ReceptorsHumansPeptidyl-Dipeptidase ASARS-CoV-2Spike Glycoprotein, CoronavirusAngiotensin-Converting Enzyme 2EGFR protein, humanErbB ReceptorsPeptidyl-Dipeptidase ASpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2

Identifiers

PMID37402592
PMCPMC10320016
OpenAlexW4383100368

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.