Evidence map›Paper›PMID 40753297›Full record

ArticleScientific reports2025

Nanoengineered cotton wipes for antiviral protection and environmental compatibility.

Sunghyun Nam, Artur P Klamczynski, Zach McCaffrey, Gregory M Glenn, Doug J Hinchliffe, Jonn A Foulk, Md Nayeem Hasan Kashem, Zhongqi He, SeChin Chang, Ping Li

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Sunghyun NamCotton Fiber Bioscience and Utilization Research Unit, Southern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, New Orleans, LA, 70124, USA. sunghyun.nam@usda.gov.
Artur P KlamczynskiBioproducts Research Unit, Western Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, Albany, CA, 94710, USA.
Zach McCaffreyBioproducts Research Unit, Western Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, Albany, CA, 94710, USA.
Gregory M GlennBioproducts Research Unit, Western Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, Albany, CA, 94710, USA.
Doug J HinchliffeCotton Fiber Bioscience and Utilization Research Unit, Southern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, New Orleans, LA, 70124, USA.
Jonn A FoulkOffice of National Programs, U.S. Department of Agriculture, Agricultural Research Service, Beltsville, MD, 20705, USA.
Md Nayeem Hasan KashemCotton Fiber Bioscience and Utilization Research Unit, Southern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, New Orleans, LA, 70124, USA.
Zhongqi HeCommodity Utilization Research Unit, Southern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, New Orleans, LA, 70124, USA.
SeChin ChangCotton Quality and Innovation Research Unit, Southern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, New Orleans, LA, 70124, USA.
Ping LiCotton Fiber Bioscience and Utilization Research Unit, Southern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, New Orleans, LA, 70124, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nanotechnology-based modifications enable the development of high-performance materials, expanding their applications beyond conventional uses. This study presents the production of sustainable antiviral cotton wipes through the nanoengineering of cotton fibers and investigates their mineralization behavior in compost and marine environments. Silver (Ag) nanoparticles, averaging 22 nm in diameter, were synthesized in situ using the inherent reducing agents present in raw cotton fiber and embedded within the fiber matrix. The modified cotton fibers were incorporated into nonwoven wipes using a hydroentanglement process at 20 wt%, yielding cotton wipes containing 225 mg/kg of Ag nanoparticles. The Ag-nanoengineered cotton wipes demonstrated a 99.68% reduction in virus titer against Feline calicivirus in a surface time-kill test using ready-to-use, pre-saturated wipes. Mineralization analyses indicated that both control and Ag-engineered cotton wipes followed first-order decay kinetics in compost and marine environments, with no significant difference in overall mineralization behavior. Ag-nanoengineered cotton wipes exhibited slightly lower mineralization rates, extended induction periods, and delayed maximum mineralization rates compared to control cotton wipes. Nanoengineering increased the half-life of cotton wipes by 19% in compost and 8% in marine conditions, suggesting complete mineralization within one month in compost and two months in marine environments.

Indexed as

Antiviral AgentsCotton FiberMetal NanoparticlesNanotechnologySilverAntiviral AgentsSilverAntiviral cotton wipesCompostMarine environmentMineralizationNanoengineered cotton

Identifiers

PMID40753297
PMCPMC12318092

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.