Evidence map›Paper›PMID 22174935›Full record

ArticlePloS one2011

Bisbibenzyls, a new type of antifungal agent, inhibit morphogenesis switch and biofilm formation through upregulation of DPP3 in Candida albicans.

Li Zhang, Wenqiang Chang, Bin Sun, Matthias Groh, Andreas Speicher, Hongxiang Lou

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

24 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Article
  3. Physiological adventures inMicrobiology and molecular biology reviews : MMBR · 2024
    Review
  4. Article
  5. Article
  6. Source dependent variation in phenolics, antioxidant and antimicrobial activity ofPhysiology and molecular biology of plants : an international journal of functional plant biology · 2022
    Article
  7. In vitro antibiofilm efficacy of farnesol against Candida species.International microbiology : the official journal of the Spanish Society for Microbiology · 2021
    Article
  8. Article
  9. Article
  10. Review
  11. Intestinal Infection ofFrontiers in microbiology · 2021
    Review
  12. Review
  13. Review
  14. Article
  15. Review
  16. Antimicrobial agents and chemotherapy · 2017
    Article
  17. Article
  18. Article
  19. Article
  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.

Li ZhangSchool of Pharmaceutical Sciences, Shandong University, Jinan, Shandong, China.
Wenqiang Chang
Bin Sun
Matthias Groh
Andreas Speicher
Hongxiang Lou
Shandong University · CNSaarland University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The yeast-to-hypha transition plays a crucial role in the pathogenesis of C. albicans. Farnesol, a quorum sensing molecule (QSM) secreted by the fungal itself, could prevent the formation of hyphae and subsequently lead to the defect of biofilm formation. The DPP3, encoding phosphatase, is a key gene in regulating farnesol synthesis. In this study, we screened 24 bisbibenzyls and 2 bibenzyls that were isolated from bryophytes or chemically synthesized by using CLSI method for antifungal effect. Seven bisbibenzyls were found to have antifungal effects with IC(80) less than 32 µg/ml, and among them, plagiochin F, isoriccardin C and BS-34 were found to inhibit the hyphae and biofilm formation of C. albicans in a dose-dependent manner. To uncover the underlying relationship between morphogenesis switch and QSM formation, we measured the farnesol production by HPLC-MS and quantified Dpp3 expression by detecting the fluorescent intensity of green fluorescent protein tagged strain using Confocal Laser Scanning microscopy and Multifunction Microplate Reader. The DPP3 transcripts were determined by real-time PCR. The data indicated that the bisbibenzyls exerted antifungal effects through stimulating the synthesis of farnesol via upregulation of Dpp3, suggesting a potential antifungal application of bisbibenzyls. In addition, our assay provides a novel, visual and convenient method to measure active compounds against morphogenesis switch.

Indexed as

Antifungal AgentsBibenzylsBiofilmsCandida albicansFarnesolFungal ProteinsGene Expression Regulation, FungalGreen Fluorescent ProteinsMicroscopy, Phase-ContrastMorphogenesisMyceliumRecombinant Fusion ProteinsUp-RegulationAntifungal AgentsBibenzylsFarnesolFungal ProteinsGreen Fluorescent ProteinsRecombinant Fusion Proteins

Identifiers

PMID22174935
PMCPMC3236236
OpenAlexW1965570327

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.