Evidence map›Paper›PMID 32107396›Full record

ArticleScientific reports2020

Garlic alters the expression of putative virulence factor genes SIR2 and ECE1 in vulvovaginal C. albicans isolates.

Mohamed M Said, Cathy Watson, Danilla Grando

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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Phytotherapy of Vulvovaginal Candidiasis: A Narrative Review.International journal of molecular sciences · 2024
    Review
  6. Review
  7. Antifungal activity of almond (Current medical mycology · 2024
    Article
  8. Article
  9. Review
  10. Review
  11. 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

3 authors at 3 institutions in 3 countries.

Mohamed M SaidSchool of Science, RMIT University, PO Box 71, Bundoora, 3083, Australia.
Cathy WatsonDepartment of General Practice, The University of Melbourne, 3rd Floor, 780 Elizabeth St, Carlton, VIC, 3010, Australia.ORCID http://orcid.org/0000-0002-2816-6956
Danilla GrandoSchool of Science, RMIT University, PO Box 71, Bundoora, 3083, Australia. danilla.grando@rmit.edu.au.ORCID http://orcid.org/0000-0001-6206-9634
MIT University · MKThe University of Melbourne · AUUniversity of Gharyan · LY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vulvovaginal candidiasis causes sufferers much discomfort. Phytotherapy with garlic has been reported to be a possible alternative form of treatment; however, it is unknown why patients report varying success with this strategy. Fresh garlic extract has been shown to down-regulate the putative virulence gene, SIR2 in C. albicans. Our study aimed to see if previous observations were reproducible for the gene responsible for Candidalysin (ECE1). Two clinical strains from patients with reported variable efficacy of using garlic for the treatment of vulvovaginal candidiasis were compared through biofilm assays and antimicrobial susceptibility. Real-time PCR was used to assess changes in gene expression when exposed to garlic. Treatment with fresh garlic extract and pure allicin (an active compound produced in cut garlic) resulted in a decrease in SIR2 expression in all strains. In contrast, ECE1 expression was up-regulated in a reference strain and an isolate from a patient unresponsive to garlic therapy, while in an isolate from a patient responsive to garlic therapy, down-regulation of ECE1 occurred. Future studies that investigate the effectiveness of phytotherapies should take into account possible varying responses of individual strains and that gene expression may be amplified in the presence of serum.

Indexed as

Antifungal AgentsBiofilmsCandida albicansCandidiasis, VulvovaginalDisulfidesFemaleFungal ProteinsGarlicGene Expression Regulation, FungalHumansPlant ExtractsSulfinic AcidsVirulence FactorsallicinAntifungal AgentsDisulfidesECE1 protein, Candida albicansFungal ProteinsPlant ExtractsSulfinic AcidsVirulence Factors

Identifiers

PMID32107396
PMCPMC7046767
OpenAlexW3009924198

What OpenQuestion holds

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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.