ArticlePloS one2023
Silkworm model of biofilm formation: In vivo evaluation of antimicrobial tolerance of a cross-kingdom dual-species (Escherichia coli and Candida albicans) biofilm on catheter material.
Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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.
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.
Who cites it
7 citing papers in PubMed, 10 citations in OpenAlex.
- Calling a Truce: Enterococcus faecalis as a mediator between E. coli and C. albicans during polymicrobial CAUTIs.Research square · 2026Article
- Article
- Combination effect of meropenem and antifungals againstJournal of medical microbiology · 2025Article
- Cefmetazole, flomoxef, and meropenem are effective against planktonic cells but not biofilms of extended-spectrum β-lactamase-producing Escherichia coli.BMC microbiology · 2025Article
- Vidarabine as a novel antifungal agent against Candida albicans: insights on mechanism of action.International microbiology : the official journal of the Spanish Society for Microbiology · 2025Article
- Role of Hog1-mediated stress tolerance in biofilm formation by the pathogenic fungus Trichosporon asahii.Scientific reports · 2024Article
- Genotypic and phenotypic characterization of determinants that mediate antimicrobial resistance inJournal of infection prevention · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Biofilms are formed by microorganisms and their products on the surface of materials such as medical devices. Biofilm formation protects microorganisms from antimicrobial agents. Bacteria and fungi often form dual-species biofilms on the surfaces of medical devices in clinical settings. An experimental system to evaluate in vivo biofilm formation by the pathogenic fungus Candida albicans was established using silkworms inserted with polyurethane fiber (PF), a catheter material. In the present study, we established an in vivo experimental system using silkworms to evaluate the antimicrobial tolerance of Escherichia coli in single- and dual-species biofilms formed on the surface of the PF. The injection of E. coli into the PF-inserted silkworms led to the formation of a biofilm by E. coli on the surface of the PF. E. coli in the biofilm exhibited tolerance to meropenem (MEPM). Furthermore, when E. coli and C. albicans were co-inoculated into the PF-inserted silkworms, a dual-species biofilm formed on the surface of the PF. E. coli in the dual-species biofilm with C. albicans was more tolerant to MEPM than E. coli in the single-species biofilm. These findings suggest the usefulness of an in vivo experimental system using PF-inserted silkworms to investigate the mechanisms of MEPM tolerance in E. coli in single- and dual-species biofilms.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.