Evidence map›Paper›PMID 32690644›Full record

ArticleAntimicrobial agents and chemotherapy2020

The Clinically Approved Antifungal Drug Posaconazole Inhibits Human Cytomegalovirus Replication.

Beatrice Mercorelli, Anna Luganini, Marta Celegato, Giorgio Palù, Giorgio Gribaudo, Galina I Lepesheva, Arianna Loregian

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.2field-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

12 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Repurposing Antifungals for Host-Directed Antiviral Therapy?Pharmaceuticals (Basel, Switzerland) · 2022
    Review
  8. Article
  9. Review
  10. Viruses · 2021
    Article
  11. Article
  12. 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

7 authors at 3 institutions in 2 countries.

Beatrice MercorelliDepartment of Molecular Medicine, University of Padua, Padua, Italy beatrice.mercorelli@unipd.it arianna.loregian@unipd.it.
Anna LuganiniDepartment of Life Sciences and Systems Biology, University of Turin, Turin, Italy.
Marta CelegatoDepartment of Molecular Medicine, University of Padua, Padua, Italy.
Giorgio PalùDepartment of Molecular Medicine, University of Padua, Padua, Italy.
Giorgio GribaudoDepartment of Life Sciences and Systems Biology, University of Turin, Turin, Italy.ORCID 0000-0002-1583-9146
Galina I LepeshevaDepartment of Biochemistry, Vanderbilt University School of Medicine, Nashville, Tennessee, USA.
Arianna LoregianDepartment of Molecular Medicine, University of Padua, Padua, Italy beatrice.mercorelli@unipd.it arianna.loregian@unipd.it.
University of Padua · ITUniversity of Turin · ITVanderbilt University · US

Funding

Structural Requirements for Sterol 14alpha-DemethylasesR01GM067871 · NIGMS · VANDERBILT UNIVERSITY · PI LEPESHEVA, GALINA I · 2004 to 2023
$7.2M
NIGMS NIH HHS R01 GM067871
6 · The paper itself

Abstract

Posaconazole (PCZ) is a clinically approved drug used predominantly for prophylaxis and salvage therapy of fungal infections. Here, we report its previously undescribed anti-human cytomegalovirus (HCMV) activity. By using antiviral assays, we demonstrated that PCZ, along with other azolic antifungals, has a broad anti-HCMV activity, being active against different strains, including low-passage-number clinical isolates and strains resistant to viral DNA polymerase inhibitors. Using a pharmacological approach, we identified the inhibition of human cytochrome P450 51 (hCYP51), or lanosterol 14α demethylase, a cellular target of posaconazole in infected cells, as a mechanism of anti-HCMV activity of the drug. Indeed, hCYP51 expression was stimulated upon HCMV infection, and the inhibition of its enzymatic activity by either the lanosterol analog VFV {(

Indexed as

Cytomegalovirus InfectionsPharmaceutical PreparationsAntifungal AgentsAntiviral AgentsCytomegalovirusGanciclovirHumansTriazolesVirus ReplicationAntifungal AgentsAntiviral AgentsGanciclovirPharmaceutical PreparationsposaconazoleTriazolesantiviralantiviral agentsdrug repurposingHCMVhuman CYP51human cytomegalovirusposaconazolesynergism

Identifiers

PMID32690644
PMCPMC7508619
OpenAlexW3043484387

What OpenQuestion holds

Textmetadata
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.