Antiviral Effect of Different Essential Oils on Avian Coronavirus

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorOkino, Cintia Hiromi-
Autor(es): dc.creatorMelito, Glaucia Roberta-
Autor(es): dc.creatorAstolfo, Maria Eduarda de Almeida-
Autor(es): dc.creatorMartins, Maria Eduarda Da Mata-
Autor(es): dc.creatorBogusz Jr, Stanislau-
Autor(es): dc.creatorFerreira, Marcos David-
Data de aceite: dc.date.accessioned2025-08-21T22:53:19Z-
Data de disponibilização: dc.date.available2025-08-21T22:53:19Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-09-01-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300672-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300672-
Descrição: dc.descriptionPlant essential oils (EOs) possess established antimicrobial properties; however, research on their antiviral activity, particularly against avian coronaviruses, remains limited. EOs offer a promising plant-based alternative for viral control, especially in scenarios where conventional chemical use is restricted. This study aimed to evaluate the antiviral effects of six different essential oils derived from Syzygium aromaticum,Origanum , Origanum vulgare, , Cymbopogon martinii, , Cymbopogon citratus, , Mentha piperita,, Mentha spi- cata against avian coronavirus (AvCov) at 0.1% , 1% dilutions. The antiviral effects of the EOs were assessed via virus isolation from embryonated chicken eggs, and the ability of the EOs to inhibit AvCoV replication was evaluated. The EOs from Syzygium aro- maticum,Origanum , Origanum vulgare, , Cymbopogon martinii, , Cymbopogon citratus completely inhibited AvCov replication at a 1% dilution. Conversely, absent to partial inhibitory effect was observed at the 0.1% dilution for all tested EOs, with O. vulgare derived EO exhibiting the greatest inhibitory effect (over 70%). Notably, EOs from Mentha piperita and Mentha spicata were unable to com- pletely inhibit AvCov at either concentration. Our fi ndings highlight the potent antiviral activity of the EOs from Syzygium aromati- cum,Origanum , Origanum vulgare, , Cymbopogon martinii, , and Cymbopogon citratus against AvCov at a 1% dilution. The complete inhibition observed for these EOs suggests their potential for AvCov control. However, further research is necessary to elucidate the mechanisms of action, optimize formulations, and evaluate the efficacy fi cacy against other coronaviruses, including those relevant to human health.-
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.descriptionEmbrapa-
Descrição: dc.descriptionBrazilian Agr Res Corp, Embrapa Pecuaria Sudeste, Rodovia Washington Luiz,Km 234 S-N,POB 339, BR-13560970 Sao Carlos, SP, Brazil-
Descrição: dc.descriptionUniv Sao Paulo, Sao Carlos Inst Chem IQSC, BR-13566590 Sao Carlos, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ Julio De Mesquita Filho UNESP, Postgrad Program Food Sci & Engn, IBILCE, BR-15054000 Sao Jose Do Rio Preto, SP, Brazil-
Descrição: dc.descriptionBrazilian Agr Res Corp, Embrapa Instrumentat, Sao Carlos, Brazil-
Descrição: dc.descriptionSao Paulo State Univ Julio De Mesquita Filho UNESP, Postgrad Program Food Sci & Engn, IBILCE, BR-15054000 Sao Jose Do Rio Preto, SP, Brazil-
Descrição: dc.descriptionFAPESP: 2022/10686-6-
Descrição: dc.descriptionCNPq: 128581/2022-0-
Descrição: dc.descriptionCNPq: 138584/2023-0-
Descrição: dc.descriptionCNPq: 307141/2022-5-
Formato: dc.format254-258-
Idioma: dc.languageen-
Publicador: dc.publisherAmer Assoc Avian Pathologists-
Relação: dc.relationAvian Diseases-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectantiviral-
Palavras-chave: dc.subjectRTqPCR-
Palavras-chave: dc.subjectchicken-
Palavras-chave: dc.subjectviral load-
Palavras-chave: dc.subjectinfectious bronchitis virus-
Título: dc.titleAntiviral Effect of Different Essential Oils on Avian Coronavirus-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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