Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana

Autores
Gallia, María C.; Echeverri del Sarto, Julieta; Bongiovanni, Guillermina A.
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión aceptada
Descripción
The Pehuén or Monkey puzzle tree (Araucaria araucana) is an evergreen coniferous tree, which has been historically used for social, medicinal, and nutritional purposes. We have recently showed the value of A. araucana seeds as a rich source of micronutrients and antioxidants. This endemic species present in a reduced area in Argentina and Chile is endangered because of the low germination rate and the overexploitation of its edible seeds. Thus, the massive extraction of its seeds is ecologically non-viable resulting in limited availability of its active metabolites. However, biotechnological approaches are attractive strategies of production of valuable metabolites and healthy specimens of endangered plants. The aim of this work was to develop a protocol for in vitro production of antioxidants derived from A. araucana seeds and to obtain healthy plants by optimized seed germination.
Fil: Gallia, María C. Universidad Nacional del Comahue. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina.
Fil: Bongiovanni, Guillermina A. Universidad Nacional del Comahue. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina.
Fil: Bongiovanni, Guillermina A. Universidad Nacional del Comahue. Facultad de Ciencias Agrarias; Argentina.
Fil: Echeverri Del Sarto, Julieta. Universidad Nacional del Comahue. Facultad de Ciencias Médicas; Argentina.
Fuente
Journal of Genetic Engineering and Biotechnology (2021) 19:181
Materia
Plant cell culture
Biotechnology
Conservation
Medicinal plants
Antioxidants
Ciencias de la Tierra y Medio Ambiente
Ciencias Agrarias y Forestales
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
Repositorio Digital Institucional (UNCo)
Institución
Universidad Nacional del Comahue
OAI Identificador
oai:rdi.uncoma.edu.ar:uncomaid/18314
Acceder
id RDIUNCO_34a461412db0f6dd181116d627c07cf2
oai_identifier_str oai:rdi.uncoma.edu.ar:uncomaid/18314
network_acronym_str RDIUNCO
repository_id_str 7108
network_name_str Repositorio Digital Institucional (UNCo)
spelling Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucanaGallia, María C.Echeverri del Sarto, JulietaBongiovanni, Guillermina A.Plant cell cultureBiotechnologyConservationMedicinal plantsAntioxidantsCiencias de la Tierra y Medio AmbienteCiencias Agrarias y ForestalesThe Pehuén or Monkey puzzle tree (Araucaria araucana) is an evergreen coniferous tree, which has been historically used for social, medicinal, and nutritional purposes. We have recently showed the value of A. araucana seeds as a rich source of micronutrients and antioxidants. This endemic species present in a reduced area in Argentina and Chile is endangered because of the low germination rate and the overexploitation of its edible seeds. Thus, the massive extraction of its seeds is ecologically non-viable resulting in limited availability of its active metabolites. However, biotechnological approaches are attractive strategies of production of valuable metabolites and healthy specimens of endangered plants. The aim of this work was to develop a protocol for in vitro production of antioxidants derived from A. araucana seeds and to obtain healthy plants by optimized seed germination.Fil: Gallia, María C. Universidad Nacional del Comahue. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina.Fil: Bongiovanni, Guillermina A. Universidad Nacional del Comahue. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina.Fil: Bongiovanni, Guillermina A. Universidad Nacional del Comahue. Facultad de Ciencias Agrarias; Argentina.Fil: Echeverri Del Sarto, Julieta. Universidad Nacional del Comahue. Facultad de Ciencias Médicas; Argentina.Springer2021-12-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfpp.1-10application/pdfhttps://rdi.uncoma.edu.ar/handle/uncomaid/18314Journal of Genetic Engineering and Biotechnology (2021) 19:181reponame:Repositorio Digital Institucional (UNCo)instname:Universidad Nacional del Comahueenghttps://doi.org/10.1186/s43141-021-00280-6info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/4.0/2025-09-29T14:28:48Zoai:rdi.uncoma.edu.ar:uncomaid/18314instacron:UNCoInstitucionalhttp://rdi.uncoma.edu.ar/Universidad públicaNo correspondehttp://rdi.uncoma.edu.ar/oaimirtha.mateo@biblioteca.uncoma.edu.ar; adriana.acuna@biblioteca.uncoma.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:71082025-09-29 14:28:48.906Repositorio Digital Institucional (UNCo) - Universidad Nacional del Comahuefalse
dc.title.none.fl_str_mv Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
title Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
spellingShingle Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
Gallia, María C.
Plant cell culture
Biotechnology
Conservation
Medicinal plants
Antioxidants
Ciencias de la Tierra y Medio Ambiente
Ciencias Agrarias y Forestales
title_short Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
title_full Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
title_fullStr Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
title_full_unstemmed Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
title_sort Sustainable and efficient protocols for in vitro germination and antioxidants production from seeds of the endangered species Araucaria araucana
dc.creator.none.fl_str_mv Gallia, María C.
Echeverri del Sarto, Julieta
Bongiovanni, Guillermina A.
author Gallia, María C.
author_facet Gallia, María C.
Echeverri del Sarto, Julieta
Bongiovanni, Guillermina A.
author_role author
author2 Echeverri del Sarto, Julieta
Bongiovanni, Guillermina A.
author2_role author
author
dc.subject.none.fl_str_mv Plant cell culture
Biotechnology
Conservation
Medicinal plants
Antioxidants
Ciencias de la Tierra y Medio Ambiente
Ciencias Agrarias y Forestales
topic Plant cell culture
Biotechnology
Conservation
Medicinal plants
Antioxidants
Ciencias de la Tierra y Medio Ambiente
Ciencias Agrarias y Forestales
dc.description.none.fl_txt_mv The Pehuén or Monkey puzzle tree (Araucaria araucana) is an evergreen coniferous tree, which has been historically used for social, medicinal, and nutritional purposes. We have recently showed the value of A. araucana seeds as a rich source of micronutrients and antioxidants. This endemic species present in a reduced area in Argentina and Chile is endangered because of the low germination rate and the overexploitation of its edible seeds. Thus, the massive extraction of its seeds is ecologically non-viable resulting in limited availability of its active metabolites. However, biotechnological approaches are attractive strategies of production of valuable metabolites and healthy specimens of endangered plants. The aim of this work was to develop a protocol for in vitro production of antioxidants derived from A. araucana seeds and to obtain healthy plants by optimized seed germination.
Fil: Gallia, María C. Universidad Nacional del Comahue. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina.
Fil: Bongiovanni, Guillermina A. Universidad Nacional del Comahue. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigación y Desarrollo en Ingeniería de Procesos, Biotecnología y Energías Alternativas; Argentina.
Fil: Bongiovanni, Guillermina A. Universidad Nacional del Comahue. Facultad de Ciencias Agrarias; Argentina.
Fil: Echeverri Del Sarto, Julieta. Universidad Nacional del Comahue. Facultad de Ciencias Médicas; Argentina.
description The Pehuén or Monkey puzzle tree (Araucaria araucana) is an evergreen coniferous tree, which has been historically used for social, medicinal, and nutritional purposes. We have recently showed the value of A. araucana seeds as a rich source of micronutrients and antioxidants. This endemic species present in a reduced area in Argentina and Chile is endangered because of the low germination rate and the overexploitation of its edible seeds. Thus, the massive extraction of its seeds is ecologically non-viable resulting in limited availability of its active metabolites. However, biotechnological approaches are attractive strategies of production of valuable metabolites and healthy specimens of endangered plants. The aim of this work was to develop a protocol for in vitro production of antioxidants derived from A. araucana seeds and to obtain healthy plants by optimized seed germination.
publishDate 2021
dc.date.none.fl_str_mv 2021-12-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://rdi.uncoma.edu.ar/handle/uncomaid/18314
url https://rdi.uncoma.edu.ar/handle/uncomaid/18314
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://doi.org/10.1186/s43141-021-00280-6
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
pp.1-10
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Journal of Genetic Engineering and Biotechnology (2021) 19:181
reponame:Repositorio Digital Institucional (UNCo)
instname:Universidad Nacional del Comahue
reponame_str Repositorio Digital Institucional (UNCo)
collection Repositorio Digital Institucional (UNCo)
instname_str Universidad Nacional del Comahue
repository.name.fl_str_mv Repositorio Digital Institucional (UNCo) - Universidad Nacional del Comahue
repository.mail.fl_str_mv mirtha.mateo@biblioteca.uncoma.edu.ar; adriana.acuna@biblioteca.uncoma.edu.ar
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score 12.559606

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