Evidence map›Paper›PMID 32191676›Full record

ArticleActa bio-medica : Atenei Parmensis2020

Natural small molecules as inhibitors of coronavirus lipid-dependent attachment to host cells: a possible strategy for reducing SARS-COV-2 infectivity?

Mirko Baglivo, Manuela Baronio, Giuseppe Natalini, Tommaso Beccari, Pietro Chiurazzi, Ezio Fulcheri, Paolo Pietro Petralia, Sandro Michelini, Giovanni Fiorentini, Giacinto Abele Miggiano and 3 more

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In one paragraph

Article in Acta bio-medica : Atenei Parmensis, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 5% 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

87 citing papers in PubMed, 2 syntheses or guidelines pooled it, 124 citations in OpenAlex.

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27 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

13 authors at 1 institution in 1 country.

Mirko BaglivoMAGI-Euregio, Bolzano, Italy. mirko.baglivo@assomagi.org.
Manuela BaronioDepartment of Anaesthesia and Intensive Care, Fondazione Poliambulanza, Brescia, Italy. manubaro@aol.it.
Giuseppe NataliniDepartment of Anaesthesia and Intensive Care, Fondazione Poliambulanza, Brescia, Italy. Giuseppe.natalini@poliambulanza.it.
Tommaso BeccariDepartment of Pharmaceutical Sciences, University of Perugia, Perugia, Italy. tommaso.beccari@unipg.it.
Pietro ChiurazziInstitute of Genomic Medicine, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy. pietro.chiurazzi@unicatt.it.
Ezio FulcheriPathology Division of Anatomic Pathology Dept. of Surgical and Diagnostic Sciences (DISC) University of Genova, Italy; UOSD Fetal Pathology and Ginecology IRCCS . Istituto Giannina Gaslini, Genova, Italy. ezio.fulcheri@unige.it.
Paolo Pietro PetraliaInstitute G. Gaslini, Children's Hospital, Genova, Italy. paolo.petralia@anspi.net.
Sandro MicheliniDepartment of Vascular Rehabilitation, San Giovanni Battista Hospital, Rome, Italy. s.michelini@acismom.it.
Giovanni FiorentiniPharmacy Fiorentini, Brescia, Italy. mirko.baglivo@assomagi.org.
Giacinto Abele MiggianoHuman Nutrition Research Center, Sacro Cuore Catholic University, Rome, Italy. GiacintoAbele.Miggiano@unicatt.it.
Assunta MorresiDepartment of Chemistry, Biology and Biotechnology, University of Perugia, Perugia, Italy. assunta.morresi@unipg.it.
Gerolamo ToniniDepartment of Surgery, Fondazione Poliambulanza, Brescia, Italy. gerolamotonini@libero.it.
Matteo BertelliMAGI-Euregio, Bolzano, Italy; EBTNA-Lab, Rovereto (TN), Italy. matteo.bertelli@assomagi.org.
Azienda Ospedaliero Universitaria San Giovanni Battista · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundViral infectivity depends on interactions between components of the host cell plasma membrane and the virus envelope. Here we review strategies that could help stem the advance of the SARS-COV-2 epidemic. METHODS AND

resultsWe focus on the role of lipid structures, such as lipid rafts and cholesterol, involved in the process, mediated by endocytosis, by which viruses attach to and infect cells. Previous studies have shown that many naturally derived substances, such as cyclodextrin and sterols, could reduce the infectivity of many types of viruses, including the coronavirus family, through interference with lipid-dependent attachment to human host cells.

conclusionsCertain molecules prove able to reduce the infectivity of some coronaviruses, possibly by inhibiting viral lipid-dependent attachment to host cells. More research into these molecules and methods would be worthwhile as it could provide insights the mechanism of transmission of SARS-COV-2 and, into how they could become a basis for new antiviral strategies.

Indexed as

Antiviral AgentsSmall Molecule LibrariesAnimalsBetacoronavirusCoronavirus InfectionsCOVID-19COVID-19 Drug TreatmentHumansLipidsPneumonia, ViralSARS-CoV-2Virus AttachmentAntiviral AgentsLipidsSmall Molecule Libraries

Identifiers

PMID32191676
PMCPMC7569585
OpenAlexW3012169665

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.