In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds

Detalhes bibliográficos
Autor(a) principal: Gonçalves, José Carlos
Data de Publicação: 2018
Outros Autores: Coelho, Maria Teresa, Diogo, Maria da Graça, Alves, Vitor D., Bronze, Maria Rosário, Coimbra, Manuel A., Martins, Vitor Manuel Ramalheira, Moldão-Martins, Margarida
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10198/17922
Resumo: The aim of this study was to evaluate the composition of aqueous extracts of in vitro shoot cultures and wild plants of Pterospartum tridentatum in order to promote the use of this plant material as a possible source of bioactive compounds. The extraction yield from wild plants compared with in vitro shoot cultures was lower. The total phenolic contents of in vitro shoots were significantly lower compared with those of wild plants. The phenolic profiles of in vitro shoots were very similar to those of wild plants, regardless of the source. However, taxifolin-6-C-glucoside, as well as rutin and isoquercitrin, were not present in extracts of in vitro shoots. An interesting result was the higher molar percentages of rhamnose and uronic acids detected in in vitro shoots compared with the wild plants, which can make the in vitro plant material very useful for obtaining these compounds.
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spelling In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compoundsAqueous extractsIn vitro culturesNeutral sugarsPhenolic profile.Prickly broomPterospartum tridentatumThe aim of this study was to evaluate the composition of aqueous extracts of in vitro shoot cultures and wild plants of Pterospartum tridentatum in order to promote the use of this plant material as a possible source of bioactive compounds. The extraction yield from wild plants compared with in vitro shoot cultures was lower. The total phenolic contents of in vitro shoots were significantly lower compared with those of wild plants. The phenolic profiles of in vitro shoots were very similar to those of wild plants, regardless of the source. However, taxifolin-6-C-glucoside, as well as rutin and isoquercitrin, were not present in extracts of in vitro shoots. An interesting result was the higher molar percentages of rhamnose and uronic acids detected in in vitro shoots compared with the wild plants, which can make the in vitro plant material very useful for obtaining these compounds.The authors acknowledge the financial support from CERNAS (projects P-Est-OE/AGR/UI0681/2014 and PEst-OE/AGR/UI0245/2014).Biblioteca Digital do IPBGonçalves, José CarlosCoelho, Maria TeresaDiogo, Maria da GraçaAlves, Vitor D.Bronze, Maria RosárioCoimbra, Manuel A.Martins, Vitor Manuel RamalheiraMoldão-Martins, Margarida2018-01-19T10:00:00Z20182018-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/17922engGonçalves, José Carlos; Coelho, Maria Teresa; Diogo, Maria da Graça; Alves, Vitor D.; Bronze, Maria Rosário; Coimbra, Manuel António; Martins, Vitor Manuel; Moldão-Martins, Margarida (2018). In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds. Natural Product Communications. ISSN 1934-578X. 13:4, p. 439-4421934-578Xinfo: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:RCAAP2023-11-21T10:41:05Zoai:bibliotecadigital.ipb.pt:10198/17922Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:07:55.074631Repositório 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 In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
title In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
spellingShingle In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
Gonçalves, José Carlos
Aqueous extracts
In vitro cultures
Neutral sugars
Phenolic profile.
Prickly broom
Pterospartum tridentatum
title_short In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
title_full In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
title_fullStr In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
title_full_unstemmed In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
title_sort In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
author Gonçalves, José Carlos
author_facet Gonçalves, José Carlos
Coelho, Maria Teresa
Diogo, Maria da Graça
Alves, Vitor D.
Bronze, Maria Rosário
Coimbra, Manuel A.
Martins, Vitor Manuel Ramalheira
Moldão-Martins, Margarida
author_role author
author2 Coelho, Maria Teresa
Diogo, Maria da Graça
Alves, Vitor D.
Bronze, Maria Rosário
Coimbra, Manuel A.
Martins, Vitor Manuel Ramalheira
Moldão-Martins, Margarida
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Biblioteca Digital do IPB
dc.contributor.author.fl_str_mv Gonçalves, José Carlos
Coelho, Maria Teresa
Diogo, Maria da Graça
Alves, Vitor D.
Bronze, Maria Rosário
Coimbra, Manuel A.
Martins, Vitor Manuel Ramalheira
Moldão-Martins, Margarida
dc.subject.por.fl_str_mv Aqueous extracts
In vitro cultures
Neutral sugars
Phenolic profile.
Prickly broom
Pterospartum tridentatum
topic Aqueous extracts
In vitro cultures
Neutral sugars
Phenolic profile.
Prickly broom
Pterospartum tridentatum
description The aim of this study was to evaluate the composition of aqueous extracts of in vitro shoot cultures and wild plants of Pterospartum tridentatum in order to promote the use of this plant material as a possible source of bioactive compounds. The extraction yield from wild plants compared with in vitro shoot cultures was lower. The total phenolic contents of in vitro shoots were significantly lower compared with those of wild plants. The phenolic profiles of in vitro shoots were very similar to those of wild plants, regardless of the source. However, taxifolin-6-C-glucoside, as well as rutin and isoquercitrin, were not present in extracts of in vitro shoots. An interesting result was the higher molar percentages of rhamnose and uronic acids detected in in vitro shoots compared with the wild plants, which can make the in vitro plant material very useful for obtaining these compounds.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-19T10:00:00Z
2018
2018-01-01T00:00:00Z
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/10198/17922
url http://hdl.handle.net/10198/17922
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Gonçalves, José Carlos; Coelho, Maria Teresa; Diogo, Maria da Graça; Alves, Vitor D.; Bronze, Maria Rosário; Coimbra, Manuel António; Martins, Vitor Manuel; Moldão-Martins, Margarida (2018). In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds. Natural Product Communications. ISSN 1934-578X. 13:4, p. 439-442
1934-578X
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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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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