Zein-based nanoformulations with encapsulated methyl salicylate incorporated in 3D printing biopolymer devices targeting potential uses in pest management

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
Autor(es): dc.contributorUniversidade Federal do ABC (UFABC)-
Autor(es): dc.creatorVillarreal, Gabriela Patricia Unigarro-
Autor(es): dc.creatorSanto Pereira, Anderson do Espirito-
Autor(es): dc.creatorMatos de Freitas, Roberta Ranielle-
Autor(es): dc.creatorMoraes, Maria Carolina Blassioli-
Autor(es): dc.creatorSepulveda, Anderson Ferreira-
Autor(es): dc.creatorde Araujo, Daniele Ribeiro-
Autor(es): dc.creatorFraceto, Leonardo Fernandes-
Data de aceite: dc.date.accessioned2025-08-21T20:10:23Z-
Data de disponibilização: dc.date.available2025-08-21T20:10:23Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-08-05-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.colsurfa.2023.131511-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/248784-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/248784-
Descrição: dc.descriptionThe management of pests in agriculture has numerous issues, for instance, their impact in the environment. The use of synthetic semiochemicals for the pest control have a limited shelf life and low stability in the field. In this regard, nanocarrier systems may improve the stability overtime and to promote a sustainability release. The objective of this study was to prepare and characterized zein nanoparticles (NP-Zein) containing the semiochemical methyl salicylate (S_Met) and incorporated into sodium alginate (SA) and carboxymethyl cellulose (CMC)-created by 3D printing prototypes targeting as a potential application for pest management. The system was characterized using different physicochemical techniques and the results showed that the nanocarrier system had encapsulation efficiency of 99 % of S_Met. The NP-Zein had an average diameter of 150 nm with a polydispersity index of 0.18 ± 0.04. The incorporation of NP-Zein loaded S_Met in the crosslinked prototypes exhibited a rough surface with excellent NP-Zein adhesion as showed by fluorescence optical microscopy and atomic force microscopy images. The non-crosslinked prototypes had smooth and cracked surfaces, however, it did not affect the adhesion of NP-Zein loaded S_Met. Moreover, NP-Zein loaded S_Met in SA promote a sustained release over time, improving the S_Met stability and loss by volatilization. The results demonstrated that is possible to develop prototypes containing NP-Zein loaded S_Met by 3D printing using biodegradable polymeric materials. The developed prototypes can be a potential alternative for sustainable management aiming future application for pest control.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionLaboratory of Environmental Nanotechnology Institute of Science and Technology of Sorocaba - São Paulo State University Júlio de Mesquita Filho – UNESP, SP-
Descrição: dc.descriptionSemiochemical Laboratory Embrapa Genetic Resources and Biotechnology, DF-
Descrição: dc.descriptionUniversidade Federal do ABC, SP-
Descrição: dc.descriptionLaboratory of Environmental Nanotechnology Institute of Science and Technology of Sorocaba - São Paulo State University Júlio de Mesquita Filho – UNESP, SP-
Descrição: dc.descriptionFAPESP: #2017/21004-5-
Descrição: dc.descriptionCNPq: #405623/2018–6-
Idioma: dc.languageen-
Relação: dc.relationColloids and Surfaces A: Physicochemical and Engineering Aspects-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAgriculture-
Palavras-chave: dc.subjectMethyl salicylate-
Palavras-chave: dc.subjectNanotechnology-
Palavras-chave: dc.subjectPrinting biopolymer-
Palavras-chave: dc.subjectSodium alginate-
Palavras-chave: dc.subjectZein-
Título: dc.titleZein-based nanoformulations with encapsulated methyl salicylate incorporated in 3D printing biopolymer devices targeting potential uses in pest management-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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