Evidence map›Paper›PMID 37328549›Full record

ArticleScientific reports2023

Biogenic production of silver, zinc oxide, and cuprous oxide nanoparticles, and their impregnation into textiles with antiviral activity against SARS-CoV-2.

David Asmat-Campos, Jesús Rojas-Jaimes, Gabriela Montes de Oca-Vásquez, R Nazario-Naveda, D Delfín-Narciso, L Juárez-Cortijo, Damaris Esquen Bayona, Benoit Diringer, Reinaldo Pereira, Diego Batista Menezes

Abstract read
In one paragraph

Article in Scientific reports, 2023. 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
–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

5 citing papers in PubMed.

  1. Green and chemical synthesis of CuMicrobiology spectrum · 2026
    Article
  2. Review
  3. Article
  4. Review
  5. Engineering copper and copper-based materials for a post-antibiotic era.Frontiers in bioengineering and biotechnology · 2025
    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

10 authors.

David Asmat-CamposDirección de Investigación, Innovación y Responsabilidad Social, Universidad Privada del Norte (UPN), Trujillo, Peru. davidasmat88@hotmail.com.
Jesús Rojas-JaimesDirección de Investigación, Innovación y Responsabilidad Social, Universidad Privada del Norte (UPN), Trujillo, Peru.
Gabriela Montes de Oca-VásquezNational Laboratory of Nanotechnology, National Center for High Technology, Pavas, San José, 10109, Costa Rica.
R Nazario-NavedaGrupo de Investigación en Ciencias Aplicadas y Nuevas Tecnologías, Universidad Privada del Norte (UPN), Trujillo, 13011, Peru.
D Delfín-NarcisoGrupo de Investigación en Ciencias Aplicadas y Nuevas Tecnologías, Universidad Privada del Norte (UPN), Trujillo, 13011, Peru.
L Juárez-CortijoGrupo de Investigación en Ciencias Aplicadas y Nuevas Tecnologías, Universidad Privada del Norte (UPN), Trujillo, 13011, Peru.
Damaris Esquen BayonaINCABIOTEC SAC, Tumbes, 24 000, Peru.
Benoit DiringerINCABIOTEC SAC, Tumbes, 24 000, Peru.
Reinaldo PereiraNational Laboratory of Nanotechnology, National Center for High Technology, Pavas, San José, 10109, Costa Rica.
Diego Batista MenezesNational Laboratory of Nanotechnology, National Center for High Technology, Pavas, San José, 10109, Costa Rica.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanotechnology is being used to fight off infections caused by viruses, and one of the most outstanding nanotechnological uses is the design of protective barriers made of textiles functionalized with antimicrobial agents, with the challenge of combating the SARS-CoV-2 virus, the causal agent of COVID-19. This research is framed within two fundamental aspects: the first one is linked to the proposal of new methods of biogenic synthesis of silver, cuprous oxide, and zinc oxide nanoparticles using organic extracts as reducing agents. The second one is the application of nanomaterials in the impregnation (functionalization) of textiles based on methods called "in situ" (within the synthesis), and "post-synthesis" (after the synthesis), with subsequent evaluation of their effectiveness in reducing the viral load of SARS-CoV-2. The results show that stable, monodisperse nanoparticles with defined geometry can be obtained. Likewise, the "in situ" impregnation method emerges as the best way to adhere nanoparticles. The results of viral load reduction show that 'in situ' textiles with Cu

Indexed as

COVID-19Metal NanoparticlesNanoparticlesZinc OxideAntiviral AgentsCopperHumansSARS-CoV-2SilverTextilesAntiviral AgentsCoppercuprous oxideSilverZinc Oxide

Identifiers

PMID37328549
PMCPMC10275893

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.