Evidence map›Paper›PMID 29348637›Full record

ArticleScientific reports2018

Plasmodium dihydrofolate reductase is a second enzyme target for the antimalarial action of triclosan.

Elizabeth Bilsland, Liisa van Vliet, Kevin Williams, Jack Feltham, Marta P Carrasco, Wesley L Fotoran, Eliana F G Cubillos, Gerhard Wunderlich, Morten Grøtli, Florian Hollfelder and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

16 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
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  3. Article
  4. Automating the practice of science: Opportunities, challenges, and implications.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
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  6. To quest new targets ofJournal of parasitic diseases : official organ of the Indian Society for Parasitology · 2024
    Review
  7. Article
  8. In Silico Studies of Four Compounds ofMolecules (Basel, Switzerland) · 2023
    Article
  9. Article
  10. Triclosan: A Small Molecule with Controversial Roles.Antibiotics (Basel, Switzerland) · 2022
    Review
  11. Article
  12. Antimalarial Properties of Isoquinoline Derivative fromBioMed research international · 2020
    Article
  13. Article
  14. Review
  15. Article
  16. 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

13 authors at 6 institutions in 3 countries.

Elizabeth BilslandCambridge Systems Biology Centre & Department of Biochemistry, University of Cambridge, Cambridge, UK.
Liisa van VlietCambridge Systems Biology Centre & Department of Biochemistry, University of Cambridge, Cambridge, UK.
Kevin WilliamsDepartment of Computer Science, Aberystwyth University, Aberystwyth, UK.
Jack FelthamCambridge Systems Biology Centre & Department of Biochemistry, University of Cambridge, Cambridge, UK.
Marta P CarrascoDepartment of Chemistry & Molecular Biology, University of Gothenburg, Gothenburg, Sweden.
Wesley L FotoranDepartment of Parasitology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil.
Eliana F G CubillosDepartment of Parasitology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil.
Gerhard WunderlichDepartment of Parasitology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, SP, Brazil.ORCID http://orcid.org/0000-0003-1724-0337
Morten GrøtliDepartment of Chemistry & Molecular Biology, University of Gothenburg, Gothenburg, Sweden.
Florian HollfelderCambridge Systems Biology Centre & Department of Biochemistry, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-1367-6312
Victoria JacksonManchester Institute of Biotechnology, University of Manchester, Manchester, UK.
Ross D KingManchester Institute of Biotechnology, University of Manchester, Manchester, UK.ORCID http://orcid.org/0000-0001-7208-4387
Stephen G OliverCambridge Systems Biology Centre & Department of Biochemistry, University of Cambridge, Cambridge, UK. sgo24@cam.ac.uk.ORCID http://orcid.org/0000-0003-3410-6439
University of Cambridge · GBUniversidade de São Paulo · BRUniversity of Gothenburg · SEUniversity of Manchester · GBAberystwyth University · GBUniversidade Estadual de Campinas (UNICAMP) · BR

Funding

Biotechnology and Biological Sciences Research Council BB/F008228/1
6 · The paper itself

Abstract

Malaria, caused by parasites of the genus Plasmodium, leads to over half a million deaths per year, 90% of which are caused by Plasmodium falciparum. P. vivax usually causes milder forms of malaria; however, P. vivax can remain dormant in the livers of infected patients for weeks or years before re-emerging in a new bout of the disease. The only drugs available that target all stages of the parasite can lead to severe side effects in patients with glucose-6-phosphate dehydrogenase (G6PD) deficiency; hence, there is an urgent need to develop new drugs active against blood and liver stages of the parasite. Different groups have demonstrated that triclosan, a common antibacterial agent, targets the Plasmodium liver enzyme enoyl reductase. Here, we provide 4 independent lines of evidence demonstrating that triclosan specifically targets both wild-type and pyrimethamine-resistant P. falciparum and P. vivax dihydrofolate reductases, classic targets for the blood stage of the parasite. This makes triclosan an exciting candidate for further development as a dual specificity antimalarial, which could target both liver and blood stages of the parasite.

Indexed as

AntimalarialsBinding SitesEnzyme ActivationFolic Acid AntagonistsModels, MolecularMolecular ConformationPlasmodiumProtein BindingStructure-Activity RelationshipTetrahydrofolate DehydrogenaseTriclosanAntimalarialsFolic Acid AntagonistsTetrahydrofolate DehydrogenaseTriclosan

Identifiers

PMID29348637
PMCPMC5773535
OpenAlexW2782976400

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.