Evidence map›Paper›PMID 37376205›Full record

ArticlePharmaceutics2023

Mechanistic Insights into the Antibiofilm Mode of Action of Ellagic Acid.

Alessandro Ratti, Enrico M A Fassi, Fabio Forlani, Matteo Mori, Federica Villa, Francesca Cappitelli, Jacopo Sgrignani, Gabriella Roda, Andrea Cavalli, Stefania Villa and 1 more

Abstract read
In one paragraph

Article in Pharmaceutics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Antibacterial and Synergistic Effects ofAntibiotics (Basel, Switzerland) · 2025
    Article
  7. Anti-microbial, anti-biofilm, and efflux pump inhibitory effects of ellagic acid-bonded magnetic nanoparticles against Escherichia coli isolates.International microbiology : the official journal of the Spanish Society for Microbiology · 2025
    Article
  8. Review
  9. Article
  10. 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.

Alessandro RattiDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133 Milano, Italy.
Enrico M A FassiDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133 Milano, Italy.ORCID 0000-0001-6282-4273
Fabio ForlaniDipartimento di Scienze per gli Alimenti, la Nutrizione e l'Ambiente, Via G. Celoria 2, 20133 Milano, Italy.ORCID 0000-0001-9405-973X
Matteo MoriDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133 Milano, Italy.ORCID 0000-0002-7491-1494
Federica VillaDipartimento di Scienze per gli Alimenti, la Nutrizione e l'Ambiente, Via G. Celoria 2, 20133 Milano, Italy.ORCID 0000-0003-2930-4684
Francesca CappitelliDipartimento di Scienze per gli Alimenti, la Nutrizione e l'Ambiente, Via G. Celoria 2, 20133 Milano, Italy.ORCID 0000-0003-1237-1813
Jacopo SgrignaniInstitute for Research in Biomedicine (IRB), Università della Svizzera Italiana (USI), Via Chiesa 5, 6500 Bellinzona, Switzerland.ORCID 0000-0002-8633-1032
Gabriella RodaDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133 Milano, Italy.
Andrea CavalliInstitute for Research in Biomedicine (IRB), Università della Svizzera Italiana (USI), Via Chiesa 5, 6500 Bellinzona, Switzerland.
Stefania VillaDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133 Milano, Italy.ORCID 0000-0002-0636-7589
Giovanni GraziosoDipartimento di Scienze Farmaceutiche, Università degli Studi di Milano, Via L. Mangiagalli 25, 20133 Milano, Italy.ORCID 0000-0002-3261-9356

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial biofilm is a major contributor to the persistence of infection and the limited efficacy of antibiotics. Antibiofilm molecules that interfere with the biofilm lifestyle offer a valuable tool in fighting bacterial pathogens. Ellagic acid (EA) is a natural polyphenol that has shown attractive antibiofilm properties. However, its precise antibiofilm mode of action remains unknown. Experimental evidence links the NADH:quinone oxidoreductase enzyme WrbA to biofilm formation, stress response, and pathogen virulence. Moreover, WrbA has demonstrated interactions with antibiofilm molecules, suggesting its role in redox and biofilm modulation. This work aims to provide mechanistic insights into the antibiofilm mode of action of EA utilizing computational studies, biophysical measurements, enzyme inhibition studies on WrbA, and biofilm and reactive oxygen species assays exploiting a WrbA-deprived mutant strain of

Indexed as

antibiofilmE. coliellagic acidmolecular dynamicspolyphenolsWrbA

Identifiers

PMID37376205
PMCPMC10302398

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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.