Evidence map›Paper›PMID 29500393›Full record

ArticleScientific reports2018

Essential oils and their components are a class of antifungals with potent vapour-phase-mediated anti-Candida activity.

Adam F Feyaerts, Lotte Mathé, Walter Luyten, Stijn De Graeve, Katrien Van Dyck, Lize Broekx, Patrick Van Dijck

Abstract 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 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. Article
  2. Article
  3. Essential Oils ofFoods (Basel, Switzerland) · 2023
    Article
  4. Article
  5. Antifungal and Anti-Virulent Activity ofMolecules (Basel, Switzerland) · 2022
    Article
  6. Review
  7. Review
  8. Ethnopharmacology, Phytochemistry, and Pharmacological Properties ofEvidence-based complementary and alternative medicine : eCAM · 2021
    Review
  9. Article
  10. Article
  11. Improved in vitro and in vivo Anti-International journal of nanomedicine · 2020
    Article
  12. Unusual and Highly Bioactive Sesterterpenes Synthesized byApplied and environmental microbiology · 2019
    Article
  13. Article
  14. Article
  15. Methodologies forMicrobial cell (Graz, Austria) · 2018
    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

7 authors.

Adam F FeyaertsVIB Center for Microbiology, KU Leuven, 3001, Leuven, Belgium.ORCID 0000-0003-3036-5812
Lotte MathéVIB Center for Microbiology, KU Leuven, 3001, Leuven, Belgium.
Walter LuytenDepartment of Biology, KU Leuven, 3000, Leuven, Belgium.
Stijn De GraeveVIB Center for Microbiology, KU Leuven, 3001, Leuven, Belgium.
Katrien Van DyckVIB Center for Microbiology, KU Leuven, 3001, Leuven, Belgium.
Lize BroekxVIB Center for Microbiology, KU Leuven, 3001, Leuven, Belgium.
Patrick Van DijckVIB Center for Microbiology, KU Leuven, 3001, Leuven, Belgium. patrick.vandijck@kuleuven.vib.be.ORCID 0000-0002-1542-897X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multi-resistant microorganisms continue to challenge medicine and fuel the search for new antimicrobials. Here we show that essential oils and their components are a promising class of antifungals that can have specific anti-Candida activity via their vapour-phase. We quantify the vapour-phase-mediated antimicrobial activity (VMAA) of 175 essential oils and 37 essential oil components, representing more than a 1,000 unique molecules, against C. albicans and C. glabrata in a novel vapour-phase-mediated susceptibility assay. Approximately half of the tested essential oils and their components show growth-inhibitory VMAA. Moreover, an average greater activity was observed against the intrinsically more resistant C. glabrata, with essential oil component citronellal having a highly significant differential VMAA. In contrast, representatives of each class of antifungals currently used in clinical practice showed no VMAA. The vapour-phase-mediated susceptibility assay presented here thus allows for the simple detection of VMAA and can advance the search for novel (applications of existing) antimicrobials. This study represents the first comprehensive characterisation of essential oils and their components as a unique class of antifungals with antimicrobial properties that differentiate them from existing antifungal classes.

Indexed as

GasesAntifungal AgentsCandida albicansCandida glabrataGas Chromatography-Mass SpectrometryMicrobial Sensitivity TestsOils, VolatileProof of Concept StudySolid Phase MicroextractionVolatilizationAntifungal AgentsGasesOils, Volatile

Identifiers

PMID29500393
PMCPMC5834617

What OpenQuestion holds

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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.