In vitro shoot cultures of pterospartum tridentatum as an alternative to wild plants as a source of bioactive compounds
Autor(a) principal: | |
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Data de Publicação: | 2018 |
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/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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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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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 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
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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1817552230503415808 |