Evidence map›Paper›PMID 24040201›Full record

ArticlePloS one2013

Gymnemic acids inhibit hyphal growth and virulence in Candida albicans.

Govindsamy Vediyappan, Vincent Dumontet, Franck Pelissier, Christophe d'Enfert

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

35 citing papers in PubMed, 84 citations in OpenAlex.

  1. Exploring the role of candidalysin in the pathogenicity ofAmerican journal of translational research · 2024
    Article
  2. A mouse model of immunosuppression facilitates oralFrontiers in cellular and infection microbiology · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Vaginal Infections' Etiologies in South-Eastern Gabon - An Overview.International journal of women's health · 2022
    Article
  8. Inhibition ofFrontiers in cellular and infection microbiology · 2022
    Article
  9. Review
  10. Cell Surface Expression of Nrg1 Protein inJournal of fungi (Basel, Switzerland) · 2021
    Article
  11. Anticapsular and Antifungal Activity of α-Cyperone.Antibiotics (Basel, Switzerland) · 2021
    Article
  12. Can Leaves and Stems ofPharmaceuticals (Basel, Switzerland) · 2020
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors at 2 institutions in 2 countries.

Govindsamy VediyappanDivision of Biology, Kansas State University, Manhattan, Kansas, United States of America ; Institut Pasteur, Unité Biologie et Pathogénicité Fongiques, Département Génomes et Génétique, Paris, France ; INRA, USC2019, Paris, France.
Vincent Dumontet
Franck Pelissier
Christophe d'Enfert
Centre National de la Recherche Scientifique · FRInstitut Pasteur · FR

Funding

Mentoring CoreP20GM103418 · NIGMS · UNIVERSITY OF KANSAS MEDICAL CENTER · PI SUSAN J. BROWN · 2012 to 2026
$63.0M
UNDERSTANDING THE ROLE OF SMALL RNAS IN ARABIDOPSIS POLLEN DEVELOPMENTP20RR016475 · NCRR · UNIVERSITY OF KANSAS MEDICAL CENTER · PI ACKLEY, BRIAN DOUGLAS · 2001 to 2011
$38.1M
CIT NIH HHS CT-2005-518199NCRR NIH HHS P20 RR016475NCRR NIH HHS P20RR016475-10NIGMS NIH HHS P20 GM103418NIGMS NIH HHS P20GM103418-13
6 · The paper itself

Abstract

Candida albicans is an opportunistic and polymorphic fungal pathogen that causes mucosal, disseminated and invasive infections in humans. Transition from the yeast form to the hyphal form is one of the key virulence factors in C. albicans contributing to macrophage evasion, tissue invasion and biofilm formation. Nontoxic small molecules that inhibit C. albicans yeast-to-hypha conversion and hyphal growth could represent a valuable source for understanding pathogenic fungal morphogenesis, identifying drug targets and serving as templates for the development of novel antifungal agents. Here, we have identified the triterpenoid saponin family of gymnemic acids (GAs) as inhibitor of C. albicans morphogenesis. GAs were isolated and purified from Gymnema sylvestre leaves, the Ayurvedic traditional medicinal plant used to treat diabetes. Purified GAs had no effect on the growth and viability of C. albicans yeast cells but inhibited its yeast-to-hypha conversion under several hypha-inducing conditions, including the presence of serum. Moreover, GAs promoted the conversion of C. albicans hyphae into yeast cells under hypha inducing conditions. They also inhibited conidial germination and hyphal growth of Aspergillus sp. Finally, GAs inhibited the formation of invasive hyphae from C. albicans-infected Caenorhabditis elegans worms and rescued them from killing by C. albicans. Hence, GAs could be useful for various antifungal applications due to their traditional use in herbal medicine.

Indexed as

AnimalsAntifungal AgentsCaenorhabditis elegansCandida albicansGymnema sylvestreHumansHyphaePlant ExtractsSaponinsSpores, FungalTriterpenesVirulenceAntifungal Agentsgymnemic acidPlant ExtractsSaponinsTriterpenes

Identifiers

PMID24040201
PMCPMC3770570
OpenAlexW1978087697

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.