Evidence map›Paper›PMID 42747706›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2026

Validation of an innovative tissue-cage/beads rabbit model for ex vivo determination of minimum levels of Staphylococcus aureus biofilm eradication.

Ludivine Coignet, Simon Jamard, Audrey Passaret, Tilia Mézieres, Alexis Trecourt, Catherine Vogt, Jérôme Josse, Camille Kolenda, Mathieu Médina, Kévin Royet and 2 more

Abstract read
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In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Ludivine Coignet *Centre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France. coignetludivinepro@gmail.com.
Simon Jamard *Centre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France.
Audrey PassaretEcole de Chirurgie, Université Claude Bernard Lyon 1, Lyon, France.
Tilia MézieresEcole de Chirurgie, Université Claude Bernard Lyon 1, Lyon, France.
Alexis TrecourtService d'Anatomie et de Cytologie Pathologiques, Hospices Civils de Lyon, Lyon, France.
Catherine VogtEcole de Chirurgie, Université Claude Bernard Lyon 1, Lyon, France.
Jérôme JosseCentre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France.
Camille KolendaCentre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France.
Mathieu MédinaCentre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France.
Kévin RoyetCentre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France.
Frédéric LaurentCentre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France.
Florent ValourCentre International de Recherche en Infectiologie (CIRI), Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, 50 Avenue Tony Garnier, Lyon, 69007, France.

Funding

Agence Nationale de la Recherche ANR 20-PAMR-0009
6 · The paper itself

Abstract

To offset limitations of current methods of antibiofilm activity determination, including in vitro technical variations and the limited number of conditions assessable in animals, we describe a rabbit tissue-cage model allowing ex vivo screening of antimicrobials against in vivo-formed S. aureus biofilm. Cages containing six beads of polyethylene, titanium or steel served as support for S. aureus SH1000 biofilm formation. In vitro validation steps included: (i) quantification of bead-adherent bacteria after 24 h incubation in bacterial suspension, measured at 4.7 (95%CI, 4.5-4.9) log10 CFU/bead, with no difference between biomaterials, allowing the selection of polyethylene for animal experiments due to its lighter weight; and (ii) minimum concentration eradicating 90% of biofilm-embedded bacteria (MBEC

Indexed as

AntimicrobialsBiofilmEx vivoIn vivoRabbit modelStaphylococcus aureus

Identifiers

PMID42747706

What OpenQuestion holds

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Registered trials

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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.