Evidence map›Paper›PMID 29922855›Full record

ArticleWorld journal of microbiology & biotechnology2018

Hyporientalin A, an anti-Candida peptaibol from a marine Trichoderma orientale.

Ines Touati, Nicolas Ruiz, Olivier Thomas, Irina S Druzhinina, Lea Atanasova, Olfa Tabbene, Salem Elkahoui, Roudaina Benzekri, Lamjed Bouslama, Yves François Pouchus and 1 more

Abstract read
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In one paragraph

Article in World journal of microbiology & biotechnology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Activity of Secondary Metabolites from Marine-DerivedInternational journal of molecular sciences · 2026
    Article
  2. Review
  3. Review
  4. Review
  5. Chemistry and biology of marine-derived Trichoderma metabolites.Natural products and bioprospecting · 2024
    Review
  6. Review
  7. Review
  8. Peptaibol Production and Characterization fromJournal of fungi (Basel, Switzerland) · 2022
    Article
  9. Review
  10. Essential Oils as a Good Weapon against Drug-ResistantAntibiotics (Basel, Switzerland) · 2022
    Article
  11. Rare Glutamic Acid Methyl Ester Peptaibols fromInternational journal of molecular sciences · 2021
    Article
  12. Review
  13. Review
  14. Antifungal compounds with anticancer potential from Trichoderma sp. P8BDA1F1, an endophytic fungus from Begonia venosa.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2020
    Article
  15. Article
  16. Article
  17. 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

11 authors.

Ines TouatiLaboratoire des Substances Bioactives, Centre de Biotechnologie de Borj-Cedria (CBBC), BP-901, 2050, Hammam-Lif, Tunisia.
Nicolas RuizFaculté de pharmacie, MMS EA 2160, Université de Nantes, 44000, Nantes, France.
Olivier ThomasFaculté des Sciences, Institut de Chimie de Nice, Université Nice Sophia Antipolis, UMR 7272 CNRS, Parc Valrose, 06108, NICE Cedex 2, France.
Irina S DruzhininaResearch Division Biotechnology and Microbiology, Institute of Chemical Engineering, Vienna University of Technology, Gumpendorferstrasse 1a, 1060, Vienna, Austria.
Lea AtanasovaResearch Division Biotechnology and Microbiology, Institute of Chemical Engineering, Vienna University of Technology, Gumpendorferstrasse 1a, 1060, Vienna, Austria.
Olfa TabbeneLaboratoire des Substances Bioactives, Centre de Biotechnologie de Borj-Cedria (CBBC), BP-901, 2050, Hammam-Lif, Tunisia.
Salem ElkahouiLaboratoire des Substances Bioactives, Centre de Biotechnologie de Borj-Cedria (CBBC), BP-901, 2050, Hammam-Lif, Tunisia.
Roudaina BenzekriLaboratoire des Substances Bioactives, Centre de Biotechnologie de Borj-Cedria (CBBC), BP-901, 2050, Hammam-Lif, Tunisia.
Lamjed BouslamaLaboratoire des Substances Bioactives, Centre de Biotechnologie de Borj-Cedria (CBBC), BP-901, 2050, Hammam-Lif, Tunisia.
Yves François PouchusFaculté de pharmacie, MMS EA 2160, Université de Nantes, 44000, Nantes, France.
Ferid LimamLaboratoire des Substances Bioactives, Centre de Biotechnologie de Borj-Cedria (CBBC), BP-901, 2050, Hammam-Lif, Tunisia. limam_ferid@yahoo.fr.ORCID http://orcid.org/0000-0002-2348-826X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A Trichoderma orientale strain LSBA1 was isolated from the Mediterranean marine sponge Cymbaxinella damicornis. The crude extract of T. orientale mycelium showed inhibitory activity against growth of Gram-positive and Gram-negative bacteria as well as clinical isolates of Candida albicans. Purification of the anti-Candida component was performed using a combination of open silica gel-60 column and reverse phase high performance liquid chromatography. The active compound called hyporientalin A has been identified as a peptaibol analogue of longibrachin-A-II using mass spectrometry. It exhibited fungicidal activity against clinical isolates of C. albicans with minimal inhibitory concentrations (MICs) ranging from 2.49 to 19.66 µM, comparable to that of the antifungal agent amphotericin B. Our data support the use of hyporientalin A as a promising new and efficient antifungal drug in the treatment of candidiasis while controlling toxicity.

Indexed as

Antifungal AgentsCandidaPeptaibolsPeptides, CyclicTandem Mass SpectrometryTrichodermaAntifungal Agentslongicalycinin APeptaibolsPeptides, CyclicAnti-Candida activityHyporientalin AMarine spongePeptaibolTandem mass spectrometry

Identifiers

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.