Evidence map›Paper›PMID 34382337›Full record

ArticleChemMedChem2021

Bithiazole Inhibitors of Phosphatidylinositol 4-Kinase (PI4KIIIβ) as Broad-Spectrum Antivirals Blocking the Replication of SARS-CoV-2, Zika Virus, and Human Rhinoviruses.

Maria Grazia Martina, Ilaria Vicenti, Lisa Bauer, Emmanuele Crespan, Enrico Rango, Adele Boccuto, Noemi Olivieri, Matteo Incerti, Marleen Zwaagstra, Marika Allodi and 6 more

Abstract read
In one paragraph

Article in ChemMedChem, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. Review
  2. Review
  3. Co-infection models ofFrontiers in cellular and infection microbiology · 2026
    Article
  4. Article
  5. Article
  6. Paritaprevir as a pan-antiviral against different flaviviruses.Frontiers in molecular biosciences · 2025
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Development of Metal Complexes for Treatment of Coronaviruses.International journal of molecular sciences · 2022
    Article
  14. Article
  15. 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

16 authors.

Maria Grazia MartinaDipartimento di Scienze degli Alimenti e del Farmaco, Università degli Studi di Parma, Parco Area delle Scienze, 27/A, 43124, Parma, Italy.
Ilaria VicentiDepartment of Medical Biotechnologies, University of Siena, 53100, Siena, Italy.
Lisa BauerVirology Section, Infectious Disease and Immunology Division, Department of Biomolecular Health Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.
Emmanuele CrespanIstituto di Genetica Molecolare, IGM-CNR "Luigi Luca Cavalli-Sforza", Via Abbiategrasso 207, 27100, Pavia, Italy.
Enrico RangoDipartimento Biotecnologie, Chimica e Farmacia, Università degli Studi di Siena, 53100, Siena, Italy.
Adele BoccutoDepartment of Medical Biotechnologies, University of Siena, 53100, Siena, Italy.
Noemi OlivieriDipartimento di Scienze degli Alimenti e del Farmaco, Università degli Studi di Parma, Parco Area delle Scienze, 27/A, 43124, Parma, Italy.
Matteo IncertiDipartimento di Scienze degli Alimenti e del Farmaco, Università degli Studi di Parma, Parco Area delle Scienze, 27/A, 43124, Parma, Italy.
Marleen ZwaagstraVirology Section, Infectious Disease and Immunology Division, Department of Biomolecular Health Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.
Marika AllodiDipartimento di Scienze degli Alimenti e del Farmaco, Università degli Studi di Parma, Parco Area delle Scienze, 27/A, 43124, Parma, Italy.
Simona BertoniDipartimento di Scienze degli Alimenti e del Farmaco, Università degli Studi di Parma, Parco Area delle Scienze, 27/A, 43124, Parma, Italy.
Elena DreassiDipartimento Biotecnologie, Chimica e Farmacia, Università degli Studi di Siena, 53100, Siena, Italy.
Maurizio ZazziDepartment of Medical Biotechnologies, University of Siena, 53100, Siena, Italy.
Frank J M van KuppeveldVirology Section, Infectious Disease and Immunology Division, Department of Biomolecular Health Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.
Giovanni MagaIstituto di Genetica Molecolare, IGM-CNR "Luigi Luca Cavalli-Sforza", Via Abbiategrasso 207, 27100, Pavia, Italy.
Marco RadiDipartimento di Scienze degli Alimenti e del Farmaco, Università degli Studi di Parma, Parco Area delle Scienze, 27/A, 43124, Parma, Italy.ORCID 0000-0002-0874-6697

Funding

European Union 642434Italian Cancer Research Association IG2017-20762Italian Cancer Research Association IG 2020 ID 24448Italian Cancer Research Association MFAG2016 18811Ministero dell'Istruzione, dell'Università della Ricerca Italiano (MIUR) 2017BMK8JRMIUR 2017SA5837
6 · The paper itself

Abstract

Over half a century since the description of the first antiviral drug, "old" re-emerging viruses and "new" emerging viruses still represent a serious threat to global health. Their high mutation rate and rapid selection of resistance toward common antiviral drugs, together with the increasing number of co-infections, make the war against viruses quite challenging. Herein we report a host-targeted approach, based on the inhibition of the lipid kinase PI4KIIIβ, as a promising strategy for inhibiting the replication of multiple viruses hijacking this protein. We show that bithiazole inhibitors of PI4KIIIβ block the replication of human rhinoviruses (hRV), Zika virus (ZIKV) and SARS-CoV-2 at low micromolar and sub-micromolar concentrations. However, while the anti-hRV/ZIKV activity can be directly linked to PI4KIIIβ inhibition, the role of PI4KIIIβ in SARS-CoV-2 entry/replication is debated.

Indexed as

1-Phosphatidylinositol 4-KinaseAntiviral AgentsCell LineCOVID-19Drug StabilityEnzyme InhibitorsHumansRhinovirusSARS-CoV-2ThiazolesVirus ReplicationZika VirusZika Virus Infection1-Phosphatidylinositol 4-KinaseAntiviral AgentsEnzyme InhibitorsThiazolesbithiazoleBroad-spectrum antiviralsPI4KIIIbrhinovirusSARS-CoV-2zika virus

Identifiers

PMID34382337
PMCPMC8427023

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.