Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/1822/6160 |
Resumo: | Aim: To produce high laccase activities from the white-rot fungus Trametes hirsuta in an in-house air-lift bioreactor (ALB). Methods and Results: Trametes hirsuta was grown in a 6-l ALB. A fed-batch strategy with glycerol as an addition resulted in maximum laccase activity of 19 400 U l)1, which was the highest reported from the fungus. Conclusion: The ALB configuration with additional glycerol resulted in high laccase activities. Significance and Impact of the Study: This study provides useful information on how to produce high concentrations of laccase. |
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Laccase activity from the fungus trametes hirsuta using an air-lift bioreactorAir-lift bioreactorCarbon sourceGlycerolLaccaseTrametes hirsutaScience & TechnologyAim: To produce high laccase activities from the white-rot fungus Trametes hirsuta in an in-house air-lift bioreactor (ALB). Methods and Results: Trametes hirsuta was grown in a 6-l ALB. A fed-batch strategy with glycerol as an addition resulted in maximum laccase activity of 19 400 U l)1, which was the highest reported from the fungus. Conclusion: The ALB configuration with additional glycerol resulted in high laccase activities. Significance and Impact of the Study: This study provides useful information on how to produce high concentrations of laccase.Fundação para a Ciência e a Tecnologia (FCT)University of Vigo (SpainDepartment of Biological Engineering of the University of Minho, PortugalThe Society for Applied MicrobiologyUniversidade do MinhoRodríguez Couto, S.Rodríguez, A.Paterson, R. R. M.Lima, NelsonTeixeira, J. A.20062006-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/6160eng"Letters in applied microbiology". ISSN 0266-8254. 42:6 (2006) 612-616.0266-825410.1111/j.1472-765X.2006.01879.x16706901info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T11:58:09Zoai:repositorium.sdum.uminho.pt:1822/6160Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:47:51.587073Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor |
title |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor |
spellingShingle |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor Rodríguez Couto, S. Air-lift bioreactor Carbon source Glycerol Laccase Trametes hirsuta Science & Technology |
title_short |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor |
title_full |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor |
title_fullStr |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor |
title_full_unstemmed |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor |
title_sort |
Laccase activity from the fungus trametes hirsuta using an air-lift bioreactor |
author |
Rodríguez Couto, S. |
author_facet |
Rodríguez Couto, S. Rodríguez, A. Paterson, R. R. M. Lima, Nelson Teixeira, J. A. |
author_role |
author |
author2 |
Rodríguez, A. Paterson, R. R. M. Lima, Nelson Teixeira, J. A. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade do Minho |
dc.contributor.author.fl_str_mv |
Rodríguez Couto, S. Rodríguez, A. Paterson, R. R. M. Lima, Nelson Teixeira, J. A. |
dc.subject.por.fl_str_mv |
Air-lift bioreactor Carbon source Glycerol Laccase Trametes hirsuta Science & Technology |
topic |
Air-lift bioreactor Carbon source Glycerol Laccase Trametes hirsuta Science & Technology |
description |
Aim: To produce high laccase activities from the white-rot fungus Trametes hirsuta in an in-house air-lift bioreactor (ALB). Methods and Results: Trametes hirsuta was grown in a 6-l ALB. A fed-batch strategy with glycerol as an addition resulted in maximum laccase activity of 19 400 U l)1, which was the highest reported from the fungus. Conclusion: The ALB configuration with additional glycerol resulted in high laccase activities. Significance and Impact of the Study: This study provides useful information on how to produce high concentrations of laccase. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006 2006-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/1822/6160 |
url |
http://hdl.handle.net/1822/6160 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
"Letters in applied microbiology". ISSN 0266-8254. 42:6 (2006) 612-616. 0266-8254 10.1111/j.1472-765X.2006.01879.x 16706901 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
The Society for Applied Microbiology |
publisher.none.fl_str_mv |
The Society for Applied Microbiology |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799132238645821440 |