Evidence map›Paper›PMID 34766745›Full record

ArticleACS applied materials & interfaces2021

Transparent and Sprayable Surface Coatings that Kill Drug-Resistant Bacteria Within Minutes and Inactivate SARS-CoV-2 Virus.

Saeed Behzadinasab, Myra D Williams, Mohsen Hosseini, Leo L M Poon, Alex W H Chin, Joseph O Falkinham, William A Ducker

Abstract read
In one paragraph

Article in ACS applied materials & interfaces, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. UV-Crosslinked Poly(Gels (Basel, Switzerland) · 2023
    Article
  5. Review
  6. Article
  7. Article
  8. Efficacy of copper blend coatings in reducing SARS-CoV-2 contamination.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2023
    Article
  9. Tackling COVID-19 Using Antiviral Nanocoating's-Recent Progress and Future Challenges.Particle & particle systems characterization : measurement and description of particle properties and behavior in powders and other disperse systems · 2023
    Review
  10. Article
  11. Passive antifouling and active self-disinfecting antiviral surfaces.Chemical engineering journal (Lausanne, Switzerland : 1996) · 2022
    Review
  12. Article
  13. Article
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.

Saeed BehzadinasabDepartment of Chemical Engineering and Center for Soft Matter and Biological Physics, Virginia Tech, Blacksburg, Virginia 24061, United States.ORCID https://orcid.org/0000-0002-6271-2623
Myra D WilliamsDepartment of Biological Sciences, Virginia Tech, Blacksburg, Virginia 24061, United States.
Mohsen HosseiniDepartment of Chemical Engineering and Center for Soft Matter and Biological Physics, Virginia Tech, Blacksburg, Virginia 24061, United States.
Leo L M PoonSchool of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
Alex W H ChinSchool of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0002-6556-9092
Joseph O FalkinhamDepartment of Biological Sciences, Virginia Tech, Blacksburg, Virginia 24061, United States.
William A DuckerDepartment of Chemical Engineering and Center for Soft Matter and Biological Physics, Virginia Tech, Blacksburg, Virginia 24061, United States.ORCID https://orcid.org/0000-0002-8207-768X

Funding

NIAID NIH HHS HHSN272201400006C
6 · The paper itself

Abstract

Antimicrobial coatings are one method to reduce the spread of microbial diseases. Transparent coatings preserve the visual properties of surfaces and are strictly necessary for applications such as antimicrobial cell phone screens. This work describes transparent coatings that inactivate microbes within minutes. The coatings are based on a polydopamine (PDA) adhesive, which has the useful property that the monomer can be sprayed, and then the monomer polymerizes in a conformal film at room temperature. Two coatings are described (1) a coating where PDA is deposited first and then a thin layer of copper is grown on the PDA by electroless deposition (PDA/Cu) and (2) a coating where a suspension of Cu

Indexed as

Anti-Bacterial AgentsAntiviral AgentsCOVID-19Drug Resistance, MicrobialHumansMethicillin-Resistant Staphylococcus aureusPseudomonas aeruginosaSARS-CoV-2Surface PropertiesAnti-Bacterial AgentsAntiviral AgentsantibacterialantimicrobialcoatingCOVID-19drug-resistant bacteriaSARS-CoV-2 virustransparent

Identifiers

PMID34766745
PMCPMC8609913

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.