Evidence map›Paper›PMID 33117379›Full record

ReviewFrontiers in immunology2020

ACE2/ADAM17/TMPRSS2 Interplay May Be the Main Risk Factor for COVID-19.

Donato Zipeto, Julys da Fonseca Palmeira, Gustavo A Argañaraz, Enrique R Argañaraz

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in immunology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 186 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
186citing papers in PubMed, 4 pooled it
5.3field-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

186 citing papers in PubMed, 4 syntheses or guidelines pooled it, 270 citations in OpenAlex.

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  13. ACE2: Friend or Foe in Post-COVID-19 Neurodegeneration?International journal of molecular sciences · 2025
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126 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

4 authors at 2 institutions in 2 countries.

Donato ZipetoDepartment of Neuroscience, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.
Julys da Fonseca PalmeiraLaboratory of Molecular Neurovirology, Faculty of Health Science, University of Brasília, Brasilia, Brazil.
Gustavo A ArgañarazLaboratory of Molecular Neurovirology, Faculty of Health Science, University of Brasília, Brasilia, Brazil.
Enrique R ArgañarazLaboratory of Molecular Neurovirology, Faculty of Health Science, University of Brasília, Brasilia, Brazil.
Universidade de Brasília · BRUniversity of Verona · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Coronavirus Disease 2019 (COVID-19) has already caused hundreds of thousands of deaths worldwide in a few months. Cardiovascular disease, hypertension, diabetes and chronic lung disease have been identified as the main COVID-19 comorbidities. Moreover, despite similar infection rates between men and women, the most severe course of the disease is higher in elderly and co-morbid male patients. Therefore, the occurrence of specific comorbidities associated with renin-angiotensin system (RAS) imbalance mediated by the interaction between angiotensin-converting enzyme 2 (ACE2) and desintegrin and metalloproteinase domain 17 (ADAM17), along with specific genetic factors mainly associated with type II transmembrane serine protease (TMPRSS2) expression, could be decisive for the clinical outcome of COVID-19. Indeed, the exacerbated ADAM17-mediated ACE2, TNF-α, and IL-6R secretion emerges as a possible underlying mechanism for the acute inflammatory immune response and the activation of the coagulation cascade. Therefore, in this review, we focus on the main pathophysiological aspects of ACE2, ADAM17, and TMPRSS2 host proteins in COVID-19. Additionally, we discuss a possible mechanism to explain the deleterious effect of ADAM17 and TMPRSS2 over-activation in the COVID-19 outcome.

Indexed as

ADAM17 ProteinAgedAgingAngiotensin-Converting Enzyme 2BetacoronavirusComorbidityCoronavirus InfectionsCOVID-19FemaleHumansMalePandemicsPeptidyl-Dipeptidase APneumonia, ViralReceptors, Interleukin-6Risk FactorsACE2 protein, humanADAM17 ProteinADAM17 protein, humanAngiotensin-Converting Enzyme 2IL6R protein, humanPeptidyl-Dipeptidase AReceptors, Interleukin-6Serine EndopeptidasesTMPRSS2 protein, humanTNF protein, humanTumor Necrosis Factor-alphaACE2ADAM17COVID-19 pathophysiologySARS-CoV-2TMPRSS2

Identifiers

PMID33117379
PMCPMC7575774
OpenAlexW3092005914

What OpenQuestion holds

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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.