Ovicidal activity of chemical disinfectants and the Nematophagous fungus Duddingtonia flagrans and Toxocara canis

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorMotta, Carolina Perin-
Autor(es): dc.creatorFerraz, Carolina Magri-
Autor(es): dc.creatorSoares, Filippe Elias de Freitas-
Autor(es): dc.creatorFerreira, Thaís Schmidt-
Autor(es): dc.creatorStabenow, Rafael de Souza-
Autor(es): dc.creatorAraújo, Jackson Victor de-
Autor(es): dc.creatorTobias, Fernando Luiz-
Autor(es): dc.creatorRossi, Gabriel Augusto Marques-
Autor(es): dc.creatorFeitosa, Thais Ferreira-
Autor(es): dc.creatorVieira, Gabriela Sorrentino-
Autor(es): dc.creatorVilela, Vinícius Longo Ribeiro-
Autor(es): dc.creatorBraga, Fabio Ribeiro-
Data de aceite: dc.date.accessioned2026-02-09T12:18:02Z-
Data de disponibilização: dc.date.available2026-02-09T12:18:02Z-
Data de envio: dc.date.issued2023-12-04-
Data de envio: dc.date.issued2023-12-04-
Data de envio: dc.date.issued2022-09-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/58648-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1158524-
Descrição: dc.descriptionToxocara canis is a zoonotic canine geohelminth that contaminate the environment with eggs which later hatch the larvae that can infect human beings. Its environmental control is a challenge and require studies focused on establishing efficient strategies for reducing the risks for public health. Thus, this study aimed to evaluate the in vitro ovicidal efficacy of two commercially disinfectants used singly, combined, or in association with the nematophagous fungus Duddingtonia flagrans (AC001) against T. canis eggs. For this purpose, seven groups were created as follow: G1 (AC001), G2 (sodium hypochlorite 2%), G3 (benzalkonium chloride 15%), G4 (AC001 + sodium hypochlorite 2%), G5 (AC001 + benzalkonium chloride 15%), G6 (sodium hypochlorite 2% + benzalkonium chloride 15%), and G7 (water - control group). There were statistically significant differences (p < 0.05) between the treated and control groups, and the egg reductions were G1 (48.2%), G2 (100%), G3 (60.9%), G4 (100%), G5 (26.9%), and G6 (100%). The use of disinfectants alone or combined among them was more effective in destroying eggs than D. flagrans. In conclusion, sodium hypochlorite 2% and benzalkonium chloride 15% were effective for destructing T. canis eggs in vitro, while D. flagrans had a moderate ovicidal action. However, the application of this fungus is promising to be used as a biological and safety strategy for decontaminating the environments where leisure activities occur and exist risks for public health.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Publicador: dc.publisherJuniper Publishers-
Direitos: dc.rightsAttribution 4.0 International-
Direitos: dc.rightsAttribution 4.0 International-
Direitos: dc.rightsacesso aberto-
Direitos: dc.rightshttp://creativecommons.org/licenses/by/4.0/-
Direitos: dc.rightshttp://creativecommons.org/licenses/by/4.0/-
???dc.source???: dc.sourceAdvances in Biotechnology & Microbiology-
Palavras-chave: dc.subjectToxocariasis-
Palavras-chave: dc.subjectBiological Control-
Palavras-chave: dc.subjectSodium Hypochlorite 2%-
Palavras-chave: dc.subjectBenzalkonium Chloride 15%-
Palavras-chave: dc.subjectToxocaríase-
Palavras-chave: dc.subjectControle biológico-
Palavras-chave: dc.subjectHipoclorito de Sódio 2%-
Palavras-chave: dc.subjectCloreto de Benzalcônio 15%-
Palavras-chave: dc.subjectDesinfetantes químicos-
Título: dc.titleOvicidal activity of chemical disinfectants and the Nematophagous fungus Duddingtonia flagrans and Toxocara canis-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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