Evidence map›Paper›PMID 34955586›Full record

ReviewProgress in organic coatings2022

Nanocoatings: Universal antiviral surface solution against COVID-19.

Poornima Vijayan P, Chithra P G, Pinky Abraham, Jesiya Susan George, Hanna J Maria, Sreedevi T, Sabu Thomas

Open access · greenAbstract readReview
In one paragraph

Review in Progress in organic coatings, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

4 citing papers in PubMed, 34 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Review
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 2 institutions in 1 country.

Poornima Vijayan PDepartment of Chemistry, Sree Narayana College for Women (affiliated to University of Kerala), Kollam 691001, Kerala, India.
Chithra P GDepartment of Chemistry, Sree Narayana College for Women (affiliated to University of Kerala), Kollam 691001, Kerala, India.
Pinky AbrahamSt. Gregorios College (affiliated to University of Kerala), Kottarakara 691531, Kerala, India.
Jesiya Susan GeorgeSchool of Chemical Sciences, Mahatma Gandhi University, Kottayam, Kerala 686560, India.
Hanna J MariaInternational and Inter University Centre for Nanoscience and Nanotechnology, Mahatma Gandhi University, Kottayam, Kerala 686560, India.
Sreedevi TDepartment of Chemistry, Sree Narayana College for Women (affiliated to University of Kerala), Kollam 691001, Kerala, India.
Sabu ThomasSchool of Chemical Sciences, Mahatma Gandhi University, Kottayam, Kerala 686560, India.
University of Kerala · INMahatma Gandhi University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the current scenario, there is critical global demand for the protection of daily handling surfaces from the viral contamination to limit the spread of COVID-19 infection. The nanotechnologists and material scientists offer sustainable solutions to develop antiviral surface coatings for various substrates including fabrics, plastics, metal, wood, food stuffs etc. to face current pandemic period. They create or propose antiviral surfaces by coating them with nanomaterials which interact with the spike protein of SARS-CoV-2 to inhibit the viral entry to the host cell. Such nanomaterials involve metal/metal oxide nanoparticles, hierarchical metal/metal oxide nanostructures, electrospun polymer nanofibers, graphene nanosheets, chitosan nanoparticles, curcumin nanoparticles, etched nanostructures etc. The antiviral mechanism involves the repletion (depletion) of the spike glycoprotein that anchors to surfaces by the nanocoating and makes the spike glycoprotein and viral nucleotides inactive. The nature of interaction between the nanomaterial and virus depends on the type nanostructure coating over the surface. It was found that functional coating materials can be developed using nanomaterials as their polymer nanocomposites. The various aspects of antiviral nanocoatings including the mechanism of interaction with the Corona Virus, the different type of nanocoatings developed for various substrates, future research areas, new opportunities and challenges are reviewed in this article.

Indexed as

Antiviral coatingCovid-19NanomaterialsSARS-CoV-2

Identifiers

PMID34955586
PMCPMC8692074
OpenAlexW4200596325

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.