Evidence map›Paper›PMID 32272173›Full record

ReviewAntiviral research2020

Coronavirus membrane fusion mechanism offers a potential target for antiviral development.

Tiffany Tang, Miya Bidon, Javier A Jaimes, Gary R Whittaker, Susan Daniel

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Antiviral research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05862883 (Studying the Efficiency of the Natural Preparation Rutan in Children in the Treatment of COVID-19, Acute Respiratory Viral Infections, and Developing Treatment Protocols), which is not on this map. Cited by 444 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
444citing papers in PubMed, 2 pooled it
18.7field-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.

NCT05862883 phase2completednot on this mapstarted 2021, after this paper: background citation

Studying the Efficiency of the Natural Preparation Rutan in Children in the Treatment of COVID-19, Acute Respiratory Viral Infections, and Developing Treatment Protocols

TypeinterventionalSponsorResearch Institute of Virology, Ministry of Health of the Republic of UzbekistanRan2021 to 2022Enrolled301ConditionsCOVID-19 Respiratory InfectionArmsRutan 25 mg, Control group
3 · Its place in the literature

Who cites it

444 citing papers in PubMed, 2 syntheses or guidelines pooled it, 832 citations in OpenAlex.

  1. Pooled it
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  16. Membrane-Targeting Antivirals.International journal of molecular sciences · 2025
    Review
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384 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

5 authors at 1 institution in 1 country.

Tiffany TangRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA.
Miya BidonRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA.
Javier A JaimesDepartment of Microbiology and Immunology, Cornell University, Ithaca, NY, 14853, USA.
Gary R WhittakerDepartment of Microbiology and Immunology, Cornell University, Ithaca, NY, 14853, USA.
Susan DanielRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, 14853, USA. Electronic address: sd386@cornell.edu.
Cornell University · US

Funding

Structural and Functional Analysis of the Coronavirus Spike Protein Fusion PeptideR01AI135270 · NIAID · CORNELL UNIVERSITY · PI DANIEL, SUSAN, WHITTAKER, GARY R · 2018 to 2021
$2.5M
NIAID NIH HHS R01 AI135270
6 · The paper itself

Abstract

The coronavirus disease 2019 (COVID-19) pandemic has focused attention on the need to develop effective therapies against the causative agent, SARS-CoV-2, and also against other pathogenic coronaviruses (CoV) that have emerged in the past or might appear in future. Researchers are therefore focusing on steps in the CoV replication cycle that may be vulnerable to inhibition by broad-spectrum or specific antiviral agents. The conserved nature of the fusion domain and mechanism across the CoV family make it a valuable target to elucidate and develop pan-CoV therapeutics. In this article, we review the role of the CoV spike protein in mediating fusion of the viral and host cell membranes, summarizing the results of research on SARS-CoV, MERS-CoV, and recent peer-reviewed studies of SARS-CoV-2, and suggest that the fusion mechanism be investigated as a potential antiviral target. We also provide a supplemental file containing background information on the biology, epidemiology, and clinical features of all human-infecting coronaviruses, along with a phylogenetic tree of these coronaviruses.

Indexed as

AnimalsAntiviral AgentsBetacoronavirusCoronavirus InfectionsCOVID-19HumansMembrane FusionMolecular Targeted TherapyPandemicsPneumonia, ViralSARS-CoV-2Spike Glycoprotein, CoronavirusAntiviral AgentsSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2COVID-19Fusion peptideMiddle east respiratory syndromeSARS-CoV-2Severe acute respiratory syndromeSpike protein

Identifiers

PMID32272173
PMCPMC7194977
OpenAlexW3014912119

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.