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dc.contributor.authorShroff, Sailee
dc.contributor.authorPerämäki, Anni
dc.contributor.authorVäisänen, Antti
dc.contributor.authorPasanen, Pertti
dc.contributor.authorGrönlund, Krista
dc.contributor.authorNissinen, Ville H.
dc.contributor.authorJänis, Janne
dc.contributor.authorHaapala, Antti
dc.contributor.authorMarjomäki, Varpu
dc.date.accessioned2024-06-06T10:21:36Z
dc.date.available2024-06-06T10:21:36Z
dc.date.issued2024
dc.identifier.citationShroff, S., Perämäki, A., Väisänen, A., Pasanen, P., Grönlund, K., Nissinen, V. H., Jänis, J., Haapala, A., & Marjomäki, V. (2024). Tree Species-Dependent Inactivation of Coronaviruses and Enteroviruses on Solid Wood Surfaces. <i>ACS Applied Materials and Interfaces</i>, <i>Early online</i>. <a href="https://doi.org/10.1021/acsami.4c02156" target="_blank">https://doi.org/10.1021/acsami.4c02156</a>
dc.identifier.otherCONVID_216000733
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/95608
dc.description.abstractThe ongoing challenge of viral transmission, exemplified by the Covid pandemic and recurrent viral outbreaks, necessitates the exploration of sustainable antiviral solutions. This study investigates the underexplored antiviral potential of wooden surfaces. We evaluated the antiviral efficacy of various wood types, including coniferous and deciduous trees, against enveloped coronaviruses and nonenveloped enteroviruses like coxsackie virus A9. Our findings revealed excellent antiviral activity manifesting already within 10 to 15 min in Scots pine and Norway spruce, particularly against enveloped viruses. In contrast, other hardwoods displayed varied efficacy, with oak showing effectiveness against the enterovirus. This antiviral activity was consistently observed across a spectrum of humidity levels (20 to 90 RH%), while the antiviral efficacy manifested itself more rapidly at 37 °C vs 21 °C. Key to our findings is the chemical composition of these woods. Resin acids and terpenes were prevalent in pine and spruce, correlating with their antiviral performance, while oak’s high phenolic content mirrored its efficacy against enterovirus. The pine surface absorbed a higher fraction of the coronavirus in contrast to oak, whereas enteroviruses were not absorbed on those surfaces. Thermal treatment of wood or mixing wood with plastic, such as in wood-plastic composites, strongly compromised the antiviral functionality of wood materials. This study highlights the role of bioactive chemicals in the antiviral action of wood and opens new avenues for employing wood surfaces as a natural and sustainable barrier against viral transmissions.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherAmerican Chemical Society (ACS)
dc.relation.ispartofseriesACS Applied Materials and Interfaces
dc.rightsCC BY 4.0
dc.subject.otherantiviral
dc.subject.othercoronavirus
dc.subject.otherenterovirus
dc.subject.otherpersistence
dc.subject.othersolid surface
dc.subject.otherwood
dc.titleTree Species-Dependent Inactivation of Coronaviruses and Enteroviruses on Solid Wood Surfaces
dc.typeresearch article
dc.identifier.urnURN:NBN:fi:jyu-202406064368
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn1944-8244
dc.relation.volumeEarly online
dc.type.versionpublishedVersion
dc.rights.copyright© 2024 the Authors
dc.rights.accesslevelopenAccessfi
dc.type.publicationarticle
dc.relation.grantnumber342251
dc.subject.ysopinnat
dc.subject.ysokoronavirukset
dc.subject.ysopuu (luonnonmateriaalit)
dc.subject.ysoenterovirukset
dc.subject.ysoantimikrobiset yhdisteet
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p20972
jyx.subject.urihttp://www.yso.fi/onto/yso/p29062
jyx.subject.urihttp://www.yso.fi/onto/yso/p16542
jyx.subject.urihttp://www.yso.fi/onto/yso/p20689
jyx.subject.urihttp://www.yso.fi/onto/yso/p21949
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1021/acsami.4c02156
dc.relation.funderResearch Council of Finlanden
dc.relation.funderSuomen Akatemiafi
jyx.fundingprogramAcademy Project, AoFen
jyx.fundingprogramAkatemiahanke, SAfi
jyx.fundinginformationFunding for the study was obtained by AH from Academy of Finland (grant nos. 329884 and 335524) and by VM from Jane and Aatos Erkko Foundation and from Academy of Finland (grant no. 342251). Mass spectrometry facility is supported by FINStruct/Biocenter Finland, Biocenter Kuopio and the Research Council of Finland.
dc.type.okmA1


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