Antarctic fungi applied to textile dye bioremediation

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorKita, Daniela M.-
Autor(es): dc.creatorGiovanella, Patricia-
Autor(es): dc.creatorYoshinaga, Thaís T.-
Autor(es): dc.creatorPellizzer, Elisa P.-
Autor(es): dc.creatorSette, Lara D.-
Data de aceite: dc.date.accessioned2025-08-21T19:05:37Z-
Data de disponibilização: dc.date.available2025-08-21T19:05:37Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/0001-3765202220210234-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/230392-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/230392-
Descrição: dc.descriptionAntarctica has one of the most hostile conditions on the planet. The environmental characteristics found in this region favor the development of extremophile microorganisms, which are poorly explored biotechnologically. In this context, this study aimed at selectively isolating fungi with potential for the bioremediation of a textile dye. A total of 11 filamentous fungi were isolated from Antarctic samples after incubation in Minimal Mineral medium with the addition of Sulphur Indigo Blue dye. The Antarctic-derived fungi were submitted to textile dye decolorization analysis and biomass production. Isolates LAMAI 2400 and LAMAI 2402 showed more than 90% of decolorization at 15 °C, whereas at 28 °C these isolates showed 81.86 and 98.89%, respectively. In general, the toxicity of the bioassays, evaluated using Cucumis sativus, was higher than in the control. Both isolates, LAMAI 2400 and LAMAI 2402, were identified as Penicillium cf. oxalicum and classified as mesophilic-psychrotolerant. This fungal species has rarely been reported in the Antarctic environments. The results presented herein indicate the potential of the fungi recovered from Antarctic marine sediments for bioremediation of textile dyes at low and moderate temperatures, broadening the perspectives in the field of Antarctic mycology.-
Descrição: dc.descriptionDepartamento de Biologia Geral e Aplicada Instituto de Biociências Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Av. 24A, 1515-
Descrição: dc.descriptionCentro de Estudos Ambientais Instituto de Biociências Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Av. 24A, 1515-
Descrição: dc.descriptionDepartamento de Biologia Geral e Aplicada Instituto de Biociências Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Av. 24A, 1515-
Descrição: dc.descriptionCentro de Estudos Ambientais Instituto de Biociências Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP), Av. 24A, 1515-
Idioma: dc.languageen-
Relação: dc.relationAnais da Academia Brasileira de Ciencias-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAntarctica-
Palavras-chave: dc.subjectEnvironmental biotechnology-
Palavras-chave: dc.subjectExtremophiles-
Palavras-chave: dc.subjectMycology-
Palavras-chave: dc.subjectPollutants-
Título: dc.titleAntarctic fungi applied to textile dye bioremediation-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.