Degradation of organic pollutants by the white rot basidiomycete Trametes trogii

The ability of the white rot basidiomycete Trametes trogii (strain BAFC 463) to degrade in vitro concentrations of 250-500 ppm of nitrobenzene and anthracene was analyzed. Within 12-24 days, more than 90% of the organic pollutants added to the fungal cultures were removed, as demonstrated by gas-liq...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Levin, L., Viale, A., Forchiassin, A.
Formato:	JOUR
Materias:	Benzene Cell culture Detoxification Enzyme kinetics Fungi Gas chromatography Liquid chromatography Organic pollutants Biodegradation biodegradation biotechnology fungus organic pollutant Basidiomycota Funalia trogii Trametes
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_09648305_v52_n1_p1_Levin
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

id	todo:paper_09648305_v52_n1_p1_Levin
record_format	dspace
spelling	todo:paper_09648305_v52_n1_p1_Levin2023-10-03T15:54:52Z Degradation of organic pollutants by the white rot basidiomycete Trametes trogii Levin, L. Viale, A. Forchiassin, A. Benzene Cell culture Detoxification Enzyme kinetics Fungi Gas chromatography Liquid chromatography Organic pollutants Biodegradation biodegradation biotechnology fungus organic pollutant Basidiomycota Funalia trogii Fungi Trametes The ability of the white rot basidiomycete Trametes trogii (strain BAFC 463) to degrade in vitro concentrations of 250-500 ppm of nitrobenzene and anthracene was analyzed. Within 12-24 days, more than 90% of the organic pollutants added to the fungal cultures were removed, as demonstrated by gas-liquid chromatography. Enzyme estimations indicated a high and relatively stable activity of laccase, as well as a lower production of manganese peroxidase. Laccase activity could be implicated in the degradation of these xenobiotic compounds by T. trogii. Earlier work showed that this fungus almost completely removed anthraquinone dyes and polychlorinated biphenyls. In view of the results obtained, this strain seems promising for detoxification. © 2002 Elsevier Science Ltd. All rights reserved. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_09648305_v52_n1_p1_Levin
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic	Benzene Cell culture Detoxification Enzyme kinetics Fungi Gas chromatography Liquid chromatography Organic pollutants Biodegradation biodegradation biotechnology fungus organic pollutant Basidiomycota Funalia trogii Fungi Trametes
spellingShingle	Benzene Cell culture Detoxification Enzyme kinetics Fungi Gas chromatography Liquid chromatography Organic pollutants Biodegradation biodegradation biotechnology fungus organic pollutant Basidiomycota Funalia trogii Fungi Trametes Levin, L. Viale, A. Forchiassin, A. Degradation of organic pollutants by the white rot basidiomycete Trametes trogii
topic_facet	Benzene Cell culture Detoxification Enzyme kinetics Fungi Gas chromatography Liquid chromatography Organic pollutants Biodegradation biodegradation biotechnology fungus organic pollutant Basidiomycota Funalia trogii Fungi Trametes
description	The ability of the white rot basidiomycete Trametes trogii (strain BAFC 463) to degrade in vitro concentrations of 250-500 ppm of nitrobenzene and anthracene was analyzed. Within 12-24 days, more than 90% of the organic pollutants added to the fungal cultures were removed, as demonstrated by gas-liquid chromatography. Enzyme estimations indicated a high and relatively stable activity of laccase, as well as a lower production of manganese peroxidase. Laccase activity could be implicated in the degradation of these xenobiotic compounds by T. trogii. Earlier work showed that this fungus almost completely removed anthraquinone dyes and polychlorinated biphenyls. In view of the results obtained, this strain seems promising for detoxification. © 2002 Elsevier Science Ltd. All rights reserved.
format	JOUR
author	Levin, L. Viale, A. Forchiassin, A.
author_facet	Levin, L. Viale, A. Forchiassin, A.
author_sort	Levin, L.
title	Degradation of organic pollutants by the white rot basidiomycete Trametes trogii
title_short	Degradation of organic pollutants by the white rot basidiomycete Trametes trogii
title_full	Degradation of organic pollutants by the white rot basidiomycete Trametes trogii
title_fullStr	Degradation of organic pollutants by the white rot basidiomycete Trametes trogii
title_full_unstemmed	Degradation of organic pollutants by the white rot basidiomycete Trametes trogii
title_sort	degradation of organic pollutants by the white rot basidiomycete trametes trogii
url	http://hdl.handle.net/20.500.12110/paper_09648305_v52_n1_p1_Levin
work_keys_str_mv	AT levinl degradationoforganicpollutantsbythewhiterotbasidiomycetetrametestrogii AT vialea degradationoforganicpollutantsbythewhiterotbasidiomycetetrametestrogii AT forchiassina degradationoforganicpollutantsbythewhiterotbasidiomycetetrametestrogii
_version_	1782025411033563136

Degradation of organic pollutants by the white rot basidiomycete Trametes trogii

Ejemplares similares