Evidence map›Paper›PMID 32372011›Full record

ArticleScientific reports2020

Repurposing approach identifies pitavastatin as a potent azole chemosensitizing agent effective against azole-resistant Candida species.

Hassan E Eldesouky, Ehab A Salama, Xiaoyan Li, Tony R Hazbun, Abdelrahman S Mayhoub, Mohamed N Seleem

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
0.8field-weighted citation impact, top 16% 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

33 citing papers in PubMed, 57 citations in OpenAlex.

  1. Review
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  7. Current Perspectives of Antifungal Therapy: A Special Focus onJournal of fungi (Basel, Switzerland) · 2024
    Review
  8. Article
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  13. Surfactin and Capric Acid Affect the Posaconazole Susceptibility ofInternational journal of molecular sciences · 2023
    Article
  14. Article
  15. Microbiology spectrum · 2023
    Article
  16. Article
  17. Article
  18. Atazanavir Resensitizes Candida auris to Azoles.Antimicrobial agents and chemotherapy · 2023
    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

6 authors at 2 institutions in 2 countries.

Hassan E EldesoukyDepartment of Comparative Pathobiology, College of Veterinary Medicine, Purdue University, West Lafayette, IN, 47907, USA.
Ehab A SalamaDepartment of Comparative Pathobiology, College of Veterinary Medicine, Purdue University, West Lafayette, IN, 47907, USA.
Xiaoyan LiDepartment of Comparative Pathobiology, College of Veterinary Medicine, Purdue University, West Lafayette, IN, 47907, USA.
Tony R HazbunDepartment of Medicinal Chemistry and Molecular Pharmacology, College of Pharmacy, Purdue University, West Lafayette, Indiana, 47907, USA.
Abdelrahman S MayhoubUniversity of Science and Technology, Nanoscience Program, Zewail City of Science and Technology, October Gardens, 6th of October, Giza, 12578, Egypt. amayhoub@azhar.edu.eg.
Mohamed N SeleemDepartment of Comparative Pathobiology, College of Veterinary Medicine, Purdue University, West Lafayette, IN, 47907, USA. mseleem@purdue.edu.
Purdue University West Lafayette · USZewail City of Science and Technology · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The limited number of antifungals and the rising frequency of azole-resistant Candida species are growing challenges to human medicine. Drug repurposing signifies an appealing approach to enhance the activity of current antifungal drugs. Here, we evaluated the ability of Pharmakon 1600 drug library to sensitize an azole-resistant Candida albicans to the effect of fluconazole. The primary screen revealed 44 non-antifungal hits were able to act synergistically with fluconazole against the test strain. Of note, 21 compounds, showed aptness for systemic administration and limited toxic effects, were considered as potential fluconazole adjuvants and thus were termed as "repositionable hits". A follow-up analysis revealed pitavastatin displaying the most potent fluconazole chemosensitizing activity against the test strain (ΣFICI 0.05) and thus was further evaluated against 18 isolates of C. albicans (n = 9), C. glabrata (n = 4), and C. auris (n = 5). Pitavastatin displayed broad-spectrum synergistic interactions with both fluconazole and voriconazole against ~89% of the tested strains (ΣFICI 0.05-0.5). Additionally, the pitavastatin-fluconazole combination significantly reduced the biofilm-forming abilities of the tested Candida species by up to 73%, and successfully reduced the fungal burdens in a Caenorhabditis elegans infection model by up to 96%. This study presents pitavastatin as a potent azole chemosensitizing agent that warrant further investigation.

Indexed as

Drug Resistance, FungalAntifungal AgentsBiofilmsCandidaCandida albicansCandida glabrataDrug DesignDrug DiscoveryDrug RepositioningFluconazoleMicrobial Sensitivity TestsQuinolinesVoriconazoleAntifungal AgentsFluconazolepitavastatinQuinolinesVoriconazole

Identifiers

PMID32372011
PMCPMC7200796
OpenAlexW3021393456

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.