Evidence map›Paper›PMID 26610929›Full record

ArticleJournal of materials science. Materials in medicine2016

Bacterial adhesion on biomedical surfaces covered by yttria stabilized zirconia.

Ramón Pérez-Tanoira, David Horwat, Teemu J Kinnari, Concepción Pérez-Jorge, Enrique Gómez-Barrena, Sylvie Migot, Jaime Esteban

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In one paragraph

Article in Journal of materials science. Materials in medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

5 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
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  4. Review
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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

7 authors at 4 institutions in 3 countries.

Ramón Pérez-TanoiraDepartment of Clinical Microbiology, IIS-Fundación Jiménez Díaz, Ave Reyes Católicos 2, 28040, Madrid, Spain. ramontanoira@hotmail.com.
David HorwatInstitut Jean Lamour, UMR7198, Université de Lorraine, 54011, Nancy, France.
Teemu J KinnariOtorhinolaryngology-Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Concepción Pérez-JorgeDepartment of Clinical Microbiology, IIS-Fundación Jiménez Díaz, Ave Reyes Católicos 2, 28040, Madrid, Spain.
Enrique Gómez-BarrenaDepartment of Traumatology and Orthopaedic, IIS-La Paz, 28046, Madrid, Spain.
Sylvie MigotCentre de Compétences en Microscopies Electroniques et Microsondes (CC-MEM), Institut Jean Lamour, Parc de Saurupt, CS 50840, 54011, Nancy, France.
Jaime EstebanDepartment of Clinical Microbiology, IIS-Fundación Jiménez Díaz, Ave Reyes Católicos 2, 28040, Madrid, Spain.
Hospital Universitario Fundación Jiménez Díaz · ESInstitut Jean Lamour · FRHospital Universitario La Paz · ESUniversity of Helsinki · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to compare the bacterial adhesion of Staphylococcus spp. on Ti-6Al-4V with respect to Ti-6Al-V modified alloys with a set of Cubic yttria stabilized zirconia (YSZ) and Ag-YSZ nanocomposite films. Silver is well known to have a natural biocidal character and its presence in the surface predicted to enhance the antimicrobial properties of biomedical surfaces. Microbial adhesion tests were performed using collection strains and twelve clinical strains of Staphylococcus aureus and Staphylococcus epidermidis. The adherence study was performed using a previously published protocol by Kinnari et al. Both collection strains and clinical isolates have shown lower bacterial adhesion to materials modified with respect to the alloy Ti-6Al-4V and the modification with silver reduced the bacterial adhesion for most of all the strains studied. Moreover the percentage of dead bacteria have been evaluated, demonstrating increased proportion of dead bacteria for the modified surfaces. Nanocrystalline silver dissolves releasing both Ag(+) and Ag(0) whereas other silver sources release only Ag(+). We can conclude that YSZ with nanocrystalline silver coating may lead to diminished postoperative infections and to increased corrosion and scratch resistance of YSZ incorporating alloys Ti-6Al-4V.

Indexed as

Bacterial AdhesionMicroscopy, Electron, ScanningSurface PropertiesYttriumZirconiumYttriumZirconiumzirconium oxide

Identifiers

PMID26610929
OpenAlexW2179431889

What OpenQuestion holds

Textmetadata
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.