Evidence map›Paper›PMID 33888774›Full record

ArticleScientific reports2021

Chikungunya virus entry is strongly inhibited by phospholipase A2 isolated from the venom of Crotalus durissus terrificus.

Igor Andrade Santos, Jacqueline Farinha Shimizu, Débora Moraes de Oliveira, Daniel Oliveira Silva Martins, Léia Cardoso-Sousa, Adélia Cristina Oliveira Cintra, Victor Hugo Aquino, Suely Vilela Sampaio, Nilson Nicolau-Junior, Robinson Sabino-Silva and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
6.9field-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

26 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
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  6. Reporter-expressing viruses for antiviral drug discovery research.Frontiers in cellular and infection microbiology · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Antiviral Protein-Protein Interaction Inhibitors.Journal of medicinal chemistry · 2024
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Insights into the role of the cobalt(III)-thiosemicarbazone complex as a potential inhibitor of the Chikungunya virus nsP4.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2023
    Article
  18. Article
  19. Review
  20. Review
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 5 institutions in 3 countries.

Igor Andrade SantosInstitute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Avenida Amazonas, 4C- Room 216, Umuarama, Uberlândia, Minas Gerais, CEP: 38405-302, Brazil.
Jacqueline Farinha ShimizuInstitute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Avenida Amazonas, 4C- Room 216, Umuarama, Uberlândia, Minas Gerais, CEP: 38405-302, Brazil.
Débora Moraes de OliveiraInstitute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Avenida Amazonas, 4C- Room 216, Umuarama, Uberlândia, Minas Gerais, CEP: 38405-302, Brazil.
Daniel Oliveira Silva MartinsInstitute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Avenida Amazonas, 4C- Room 216, Umuarama, Uberlândia, Minas Gerais, CEP: 38405-302, Brazil.
Léia Cardoso-SousaInstitute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Avenida Amazonas, 4C- Room 216, Umuarama, Uberlândia, Minas Gerais, CEP: 38405-302, Brazil.
Adélia Cristina Oliveira CintraDepartment of Clinical, Toxicological and Bromatological Analyses, School of Pharmaceutical Sciences of Ribeirao Preto, University of São Paulo (USP), Ribeirão Preto, SP, Brazil.
Victor Hugo AquinoDepartment of Clinical, Toxicological and Bromatological Analyses, School of Pharmaceutical Sciences of Ribeirao Preto, University of São Paulo (USP), Ribeirão Preto, SP, Brazil.
Suely Vilela SampaioDepartment of Clinical, Toxicological and Bromatological Analyses, School of Pharmaceutical Sciences of Ribeirao Preto, University of São Paulo (USP), Ribeirão Preto, SP, Brazil.
Nilson Nicolau-JuniorInstitute of Biotechnology, Federal University of Uberlândia (UFU), Uberlândia, MG, Brazil.
Robinson Sabino-SilvaInstitute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Avenida Amazonas, 4C- Room 216, Umuarama, Uberlândia, Minas Gerais, CEP: 38405-302, Brazil.
Andres MeritsInstitute of Technology, University of Tartu, Tartu, Estonia. andres.merits@ut.ee.
Mark HarrisFaculty of Biological Sciences and Astbury Centre for Structural Molecular Biology, University of Leeds, Leeds, UK. m.harris@leeds.ac.uk.
Ana Carolina Gomes JardimInstitute of Biomedical Science (ICBIM), Federal University of Uberlândia (UFU), Avenida Amazonas, 4C- Room 216, Umuarama, Uberlândia, Minas Gerais, CEP: 38405-302, Brazil. jardim@ufu.br.
Universidade Federal de Uberlândia · BRUniversidade de São Paulo · BRInstitute of Structural and Molecular Biology · GBUniversidade Estadual Paulista (Unesp) · BRUniversity of Tartu · EE

Funding

Wellcome TrustWellcome Trust 096670
6 · The paper itself

Abstract

Chikungunya virus (CHIKV) is the etiologic agent of Chikungunya fever, a globally spreading mosquito-borne disease. There is no approved antiviral or vaccine against CHIKV, highlighting an urgent need for novel therapies. In this context, snake venom proteins have demonstrated antiviral activity against several viruses, including arboviruses which are relevant to public health. In particular, the phospholipase A2

Indexed as

AnimalsCell LineChikungunya virusCricetinaeCrotalid VenomsCrotalusGlycoproteinsMolecular Docking SimulationPhospholipases A2Protein BindingVirus InternalizationVirus ReplicationCrotalid VenomsGlycoproteinsPhospholipases A2

Identifiers

PMID33888774
PMCPMC8062466
OpenAlexW3152911546

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.