Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis
Fil: Castrillo, María Lorena. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina.
| Main Authors: | , , , , , , |
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| Format: | info:eu-repo/semantics/article |
| Language: | English |
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Elsevier
2015
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| Subjects: | |
| Online Access: | https://hdl.handle.net/20.500.12219/4471 |
| _version_ | 1813810126850621440 |
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| author | Castrillo, María Lorena Bich, Gustavo Ángel Kramer, Gustavo Raúl Velázquez, Juan Ernesto Rodríguez, María Daniela Zapata, Pedro Darío Villalba, Laura Lidia |
| author_facet | Castrillo, María Lorena Bich, Gustavo Ángel Kramer, Gustavo Raúl Velázquez, Juan Ernesto Rodríguez, María Daniela Zapata, Pedro Darío Villalba, Laura Lidia |
| author_sort | Castrillo, María Lorena |
| collection | Repositorio RIDUNaM |
| description | Fil: Castrillo, María Lorena. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. |
| format | info:eu-repo/semantics/article |
| id | ir-20.500.12219-4471 |
| institution | Universidad Nacional de Misiones |
| language | English |
| publishDate | 2015 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | ir-20.500.12219-44712024-06-04T12:12:39Z Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis Castrillo, María Lorena Bich, Gustavo Ángel Kramer, Gustavo Raúl Velázquez, Juan Ernesto Rodríguez, María Daniela Zapata, Pedro Darío Villalba, Laura Lidia Endo-1,4-β-glucanases Carboxymethylcellulose Pine sawdust Trichoderma koningiopsis Fil: Castrillo, María Lorena. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. Fil: Bich, Gustavo Ángel. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. Fil: Kramer, Gustavo Raúl. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. Fil: Velázquez, Juan Ernesto. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. Fil: Rodríguez, María Daniela. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. Fil: Zapata, Pedro Darío. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. Fil: Villalba, Laura Lidia. Universidad Nacional de Misiones. Facultad de Ciencias Exactas Química y Naturales. Instituto de Biotecnología Misiones “Dra. María Ebe Reca”. Laboratorio de Biotecnología Molecular; Argentina. The actual demand of energy and the environmental concerns together with the reduced fossil fuel reserves have played an important role to convert the second generation bioethanol production into an attractive research area. To convert lignocellulosic biomass to bioethanol the cellulosic components must be hydrolyzed to fermentable sugars. Trichoderma fungi secrete large amounts of enzymes of industrial interest such as cellulases, able to degrade holocellulose in the saccharification of lignocellulosic biomass. In this work we evaluated endo-1.4-β-glucanases enzymatic secretion of Trichoderma koningiopsis from Misiones province, in synthetic medium, with carboxymethylcellulose as carbon source; and semi-synthetic medium, with pine sawdust as carbon source. Higher values of endo-1.4-β-glucanases were reached when the semi-synthetic medium was used. It could be concluded that pine sawdust seems to be a good candidate for utilization as carbon source in culture media aiming to obtain good enzyme secretion, being also an economic and easily available substrate. 2015-06-01 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion https://hdl.handle.net/20.500.12219/4471 eng info:eu-repo/semantics/altIdentifier/urn/https://www.sciencedirect.com/science/article/pii/S2211812815001376#! info:eu-repo/semantics/openAccess application/pdf application/pdf 731.7 KB Elsevier |
| spellingShingle | Endo-1,4-β-glucanases Carboxymethylcellulose Pine sawdust Trichoderma koningiopsis Castrillo, María Lorena Bich, Gustavo Ángel Kramer, Gustavo Raúl Velázquez, Juan Ernesto Rodríguez, María Daniela Zapata, Pedro Darío Villalba, Laura Lidia Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis |
| title | Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis |
| title_full | Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis |
| title_fullStr | Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis |
| title_full_unstemmed | Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis |
| title_short | Evaluation of synthetic and semi- synthetic culture media for endo-1,4-β- glucanases secretion by trichoderma koningiopsis |
| title_sort | evaluation of synthetic and semi synthetic culture media for endo 1 4 β glucanases secretion by trichoderma koningiopsis |
| topic | Endo-1,4-β-glucanases Carboxymethylcellulose Pine sawdust Trichoderma koningiopsis |
| url | https://hdl.handle.net/20.500.12219/4471 |
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Laboratory evaluation of a submerged system production of endo-1.4-B-glucanase secreted for two strains of white rot fungi