Evidence map›Paper›PMID 35136104›Full record

ArticleScientific reports2022

Rapid assembly of colorless antimicrobial and anti-odor coatings from polyphenols and silver.

Joseph J Richardson, Wenting Liao, Jincai Li, Bohan Cheng, Chenyu Wang, Taku Maruyama, Blaise L Tardy, Junling Guo, Lingyun Zhao, Wanping Aw and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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  3. 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

11 authors.

Joseph J RichardsonDepartment of Materials Engineering, School of Engineering, University of Tokyo, Tokyo, 113-8656, Japan. richardson@g.ecc.u-tokyo.ac.jp.
Wenting LiaoDepartment of Materials Engineering, School of Engineering, University of Tokyo, Tokyo, 113-8656, Japan.
Jincai LiDepartment of Materials Engineering, School of Engineering, University of Tokyo, Tokyo, 113-8656, Japan.
Bohan ChengDepartment of Materials Engineering, School of Engineering, University of Tokyo, Tokyo, 113-8656, Japan.
Chenyu WangDepartment of Materials Engineering, School of Engineering, University of Tokyo, Tokyo, 113-8656, Japan.
Taku MaruyamaDepartment of Materials Engineering, School of Engineering, University of Tokyo, Tokyo, 113-8656, Japan.
Blaise L TardyDepartment of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, 02150, Espoo, Finland.
Junling GuoBMI Center for Biomass Materials and Nanointerfaces, College of Biomass Science and Engineering, Sichuan University, Chengdu, 610065, Sichuan, China.
Lingyun ZhaoState Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China.
Wanping AwInstitute for Advanced Biosciences, Keio University, 246-2 Mizukami, Kakuganji, Tsuruoka, Yamagata, 997-0052, Japan.
Hirotaka EjimaDepartment of Materials Engineering, School of Engineering, University of Tokyo, Tokyo, 113-8656, Japan. ejima@g.ecc.u-tokyo.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of antimicrobial fabrics and textiles that can sustainably inhibit a broad spectrum of microbes is crucial for protecting against pathogens in various environments. However, engineering antimicrobial textiles is challenging due to issues with discoloration and inhibited breathability, the use of harmful or harsh reagents and synthesis conditions, and complex and/or time-consuming processing. Herein, we develop a facile and rapid approach to deposit antimicrobial coatings using universally adherent plant polyphenols and antimicrobial silver ions. Importantly, the coatings are colorless, thin (< 10 nm), rapidly assembled (< 20 min), and can be deposited via immersion or spraying. We demonstrate that these metal-phenolic coatings on textiles can inhibit lipid-enveloped viruses over one thousand times more efficiently than coatings composed of other metal ions, while maintaining their efficacy even after 5 washes. Moreover, the coatings also inhibit Gram positive and negative bacteria, and fungi, and can prevent odors on clothes for at least 10 washes. Collectively, the ease of synthesis, use of simple and safe precursors, and amenability to at-home and industrial application suggests that the coatings will find practical application in various settings.

Identifiers

PMID35136104
PMCPMC8826873

What OpenQuestion holds

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LicenceCC BY
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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.