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Long-term antifungal activity of volatile essential oil components released from mesoporous silica materials

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Long-term antifungal activity of volatile essential oil components released from mesoporous silica materials

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dc.contributor.author Janatova, Anezka es_ES
dc.contributor.author Bernardos Bau, Andrea es_ES
dc.contributor.author Smid, Jakub es_ES
dc.contributor.author Frankova, Adela es_ES
dc.contributor.author Lhotka, Miroslav es_ES
dc.contributor.author Kourimská, Lenka es_ES
dc.contributor.author Pulkrabek, Josef es_ES
dc.contributor.author Kloucek, Pavel es_ES
dc.date.accessioned 2016-09-16T10:11:35Z
dc.date.available 2016-09-16T10:11:35Z
dc.date.issued 2015-05
dc.identifier.issn 0926-6690
dc.identifier.uri http://hdl.handle.net/10251/69979
dc.description.abstract [EN] Antimicrobial volatile substances from plants have become known as a suitable alternative to synthetic pesticides and food preservatives. The study tested the antifungal activity against Aspergillus niger of seven volatile essential oil components from plants allyl isothiocyanate, carvacrol, cinnamaldehyde, diallyl disulfide, eugenol, thymol, and thymoquinone. To provide long-term effects by controlled release and ease of application, these substances were encapsulated into mesoporous silica material MCM-41 and then compared to the effects of pure substances. Significant antifungal activity was verified in five out of the seven tested substances. These results were correlated with the evaporation rate of pure and encapsulated substances. It has been proven that by encapsulating selected volatiles, excluding sulfur compounds, their long-term effectiveness is ensured by controlled release and easy handling, with positive effects for their antifungal activity. es_ES
dc.description.sponsorship The authors wish to express their gratitude to the Czech Republic Government (Postdok CZU: ESF and MEYS CZ.1.07/2.3.00/30.0040) and to CIGA (Project number: 20132024). Also, we wish to thank Mrs. Beth Green for language control.
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation CZU/ESF and MEYS CZ.1.07/2.3.00/30.0040
dc.relation.ispartof Industrial Crops and Products es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Desorption es_ES
dc.subject Reinoculation es_ES
dc.subject Aspergillus niger es_ES
dc.subject Encapsulation es_ES
dc.subject Plant volatiles es_ES
dc.subject Antimicrobial effect es_ES
dc.subject Controlled release es_ES
dc.title Long-term antifungal activity of volatile essential oil components released from mesoporous silica materials es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.indcrop.2015.01,019
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto de Reconocimiento Molecular y Desarrollo Tecnológico - Institut de Reconeixement Molecular i Desenvolupament Tecnològic es_ES
dc.description.bibliographicCitation Janatova, A.; Bernardos Bau, A.; Smid, J.; Frankova, A.; Lhotka, M.; Kourimská, L.; Pulkrabek, J.... (2015). Long-term antifungal activity of volatile essential oil components released from mesoporous silica materials. Industrial Crops and Products. 67:216-220. doi:10.1016/j.indcrop.2015.01,019 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.indcrop.2015.01,019 es_ES
dc.description.upvformatpinicio 216 es_ES
dc.description.upvformatpfin 220 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 67 es_ES
dc.relation.senia 290064 es_ES
dc.contributor.funder Česká Zemědělská Univerzita v Praze


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