Evidence map›Paper›PMID 29410826›Full record

ArticleRoyal Society open science2018

Silver nanoparticles as a medical device in healthcare settings: a five-step approach for candidate screening of coating agents.

Valentina Marassi, Luisana Di Cristo, Stephen G J Smith, Simona Ortelli, Magda Blosi, Anna L Costa, Pierluigi Reschiglian, Yuri Volkov, Adriele Prina-Mello

Abstract read
In one paragraph

Article in Royal Society open science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
–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

57 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  10. Green Synthesis ofBiomolecules · 2024
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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

9 authors.

Valentina MarassiDepartment of Chemistry 'G. Ciamician', Via Selmi 2, 40126 Bologna, Italy.
Luisana Di CristoDepartment of Clinical Medicine, Trinity Translational Medicine Institute (TTMI), School of Medicine, Trinity College, Dublin 8, Republic of Ireland.
Stephen G J SmithDepartment of Clinical Medicine, Trinity Translational Medicine Institute (TTMI), School of Medicine, Trinity College, Dublin 8, Republic of Ireland.
Simona OrtelliInstitute of Science and Technology for Ceramics (CNR-ISTEC), National Research Council of Italy, Via Granarolo 64, 48018 Faenza, RA, Italy.
Magda BlosiInstitute of Science and Technology for Ceramics (CNR-ISTEC), National Research Council of Italy, Via Granarolo 64, 48018 Faenza, RA, Italy.
Anna L CostaInstitute of Science and Technology for Ceramics (CNR-ISTEC), National Research Council of Italy, Via Granarolo 64, 48018 Faenza, RA, Italy.
Pierluigi ReschiglianDepartment of Chemistry 'G. Ciamician', Via Selmi 2, 40126 Bologna, Italy.
Yuri VolkovDepartment of Clinical Medicine, Trinity Translational Medicine Institute (TTMI), School of Medicine, Trinity College, Dublin 8, Republic of Ireland.
Adriele Prina-MelloDepartment of Clinical Medicine, Trinity Translational Medicine Institute (TTMI), School of Medicine, Trinity College, Dublin 8, Republic of Ireland.ORCID 0000-0002-4371-2214

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Silver nanoparticle-based antimicrobials can promote a long lasting bactericidal effect without detrimental toxic side effects. However, there is not a clear and complete protocol to define and relate the properties of the particles (size, shape, surface charge, ionic content) with their specific activity. In this paper, we propose an effective multi-step approach for the identification of a 'purpose-specific active applicability window' to maximize the antimicrobial activity of medical devices containing silver nanoparticles (Ag NPs) (such as surface coaters), minimizing any consequent risk for human health (safety by design strategy). The antimicrobial activity and the cellular toxicity of four types of Ag NPs, differing in their coating composition and concentration have been quantified. Through the implementation of flow-field flow fractionation, Ag NPs have been characterized in terms of metal release, size and shape. The particles are fractionated in the process while being left unmodified, allowing for the identification of biological particle-specific contribution. Toxicity and inflammatory response

Indexed as

antimicrobialscellular toxicitycoating agentshealthcarehollow-fibre flow-field flow fractionationsilver nanoparticles

Identifiers

PMID29410826
PMCPMC5792903

What OpenQuestion holds

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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.