Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment

Fil: Benítez, Silvana Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste); Argentina.

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Detalles Bibliográficos
Autores principales: Benítez, Silvana Florencia, Sadañoski, Marcela Alejandra, Velázquez, Juan Ernesto, Zapata, Pedro Darío, Fonseca, María Isabel
Formato: Artículo publishedVersion
Lenguaje:Inglés
Publicado: Wiley Blackwell Publishing 2021
Materias:
Consortium
Detoxification
Fungal biodegradation
Mycoremediation
Pleurotus pulmonarius
Polychlorinated biphenyls
Trametes sanguinea
Acceso en línea:https://hdl.handle.net/20.500.12219/5019
Aporte de:
Repositorio Institucional Digital de la UNaM (RIDUNAM) de Universidad Nacional de Misiones
id I77-R195-20.500.12219-5019
record_format dspace
institution Universidad Nacional de Misiones
institution_str I-77
repository_str R-195
collection Repositorio Institucional Digital de la UNaM (RIDUNAM)
language Inglés
topic Consortium
Detoxification
Fungal biodegradation
Mycoremediation
Pleurotus pulmonarius
Polychlorinated biphenyls
Trametes sanguinea
spellingShingle Consortium
Detoxification
Fungal biodegradation
Mycoremediation
Pleurotus pulmonarius
Polychlorinated biphenyls
Trametes sanguinea
Benítez, Silvana Florencia
Sadañoski, Marcela Alejandra
Velázquez, Juan Ernesto
Zapata, Pedro Darío
Fonseca, María Isabel
Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment
topic_facet Consortium
Detoxification
Fungal biodegradation
Mycoremediation
Pleurotus pulmonarius
Polychlorinated biphenyls
Trametes sanguinea
description Fil: Benítez, Silvana Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste); Argentina.
format Artículo
Artículo
publishedVersion
author Benítez, Silvana Florencia
Sadañoski, Marcela Alejandra
Velázquez, Juan Ernesto
Zapata, Pedro Darío
Fonseca, María Isabel
author_facet Benítez, Silvana Florencia
Sadañoski, Marcela Alejandra
Velázquez, Juan Ernesto
Zapata, Pedro Darío
Fonseca, María Isabel
author_sort Benítez, Silvana Florencia
title Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment
title_short Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment
title_full Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment
title_fullStr Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment
title_full_unstemmed Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment
title_sort comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment
publisher Wiley Blackwell Publishing
publishDate 2021
url https://hdl.handle.net/20.500.12219/5019
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AT velazquezjuanernesto comparativestudyofsingleculturesandaconsortiumofwhiterotfungiforpolychlorinatedbiphenylstreatment
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spelling I77-R195-20.500.12219-50192024-06-04T12:00:38Z Comparative study of single cultures and a consortium of white rot fungi for polychlorinated biphenyls treatment Benítez, Silvana Florencia Sadañoski, Marcela Alejandra Velázquez, Juan Ernesto Zapata, Pedro Darío Fonseca, María Isabel Consortium Detoxification Fungal biodegradation Mycoremediation Pleurotus pulmonarius Polychlorinated biphenyls Trametes sanguinea Fil: Benítez, Silvana Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste); Argentina. Fil: Benítez, Silvana Florencia. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Instituto de Biotecnología Misiones Dra. María Ebe Reca. Laboratorio de Biotecnología Molecular; Argentina. Fil: Sadañoski, Marcela Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste); Argentina. Fil: Sadañoski, Marcela Alejandra. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Instituto de Biotecnología Misiones Dra. María Ebe Reca. Laboratorio de Biotecnología Molecular; Argentina. Fil: Velázquez, Juan Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste); Argentina. Fil: Velázquez, Juan Ernesto. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Instituto de Biotecnología Misiones Dra. María Ebe Reca. Laboratorio de Biotecnología Molecular; Argentina. Fil: Zapata, Pedro Darío. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste); Argentina. Fil: Zapata, Pedro Darío. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Instituto de Biotecnología Misiones Dra. María Ebe Reca. Laboratorio de Biotecnología Molecular; Argentina. Fil: Fonseca, María Isabel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste); Argentina. Fil: Fonseca, María Isabel. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Instituto de Biotecnología Misiones Dra. María Ebe Reca. Laboratorio de Biotecnología Molecular; Argentina. Aims: To evaluate the mycoremediation of polychlorinated biphenyls (PCBs) by either single cultures or binary consortia of Pleurotus pulmonarius LBM 105 and Trametes sanguinea LBM 023. Methods and Results: PCBs tolerance, removal capacity, toxicity reduction and ligninolytic enzyme expression were assessed when growing single culture and binary consortium of fungus in 217 mg l−1 of a technical mixture of Aroclor 1242, 1254 and 1260 in transformer oil. A decrease in tolerance and variation in ligninolytic enzyme secretion were observed in PCB-amended solid media. Pleurotus pulmonarius LBM 105 mono-culture was able to remove up to 954% of PCBs, whereas binary consortium and T. sanguinea LBM 023 could biodegrade about 55% after 24 days. Significant detoxification levels were detected in all treatments by biosorption mechanism. Conclusions: Pleurotus pulmonarius LBM 105 in single culture had the best performance regarding PCBs biodegradation and toxicity reduction. Ligninolytic enzyme secretion changed in co-culture. Significance and Impact of the Study: The evaluation of PCBs bioremediation effectiveness of basidiomycetes consortium in terms of PCB removal, toxicity and ligninolytic enzyme production to unravel the differences between using individual cultures or consortium has not been reported. The results from this study enable the selection of P. pulmonarius LBM 105 mono-culture to bioremediate PCBs as it showed higher efficiency compared to binary consortium with T. sanguinea LBM 023 for potential decontamination of PCB- contaminated transformer oil. 2021-03-05 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion https://hdl.handle.net/20.500.12219/5019 eng info:eu-repo/semantics/altIdentifier/urn/https://onlinelibrary.wiley.com/doi/10.1111/jam.15073 info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/jam.15073 info:eu-repo/semantics/altIdentifier/hdl/http://hdl.handle.net/11336/147585 info:eu-repo/semantics/openAccess application/pdf application/pdf 2.4 MB Wiley Blackwell Publishing

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