Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil
Rhodophiala bifida (Herb.) Traub, Amaryllidaceae, is a species native to South America known to produce alkaloids with potential pharmacological uses such as montanine, which has anti-inflammatory potential. R. bifida could be applied as a natural source of montanine. It is important to understand t...
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2020
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| Acesso em linha: | https://link.springer.com/article/10.1007/s43450-020-00041-5 https://hdl.handle.net/20.500.14809/3337 |
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| author | Schwedersky, Mauricio |
| author2 | Scopel, Marina Tallini, Luciana Bastida, Jaume Souza-Chies, Tatiana Oleas, Nora Zuanazzi, José |
| author2_role | author author author author author author |
| author_facet | Schwedersky, Mauricio Scopel, Marina Tallini, Luciana Bastida, Jaume Souza-Chies, Tatiana Oleas, Nora Zuanazzi, José |
| author_role | author |
| collection | Repositorio Universidad Tecnológica Indoamérica |
| dc.creator.none.fl_str_mv | Schwedersky, Mauricio Scopel, Marina Tallini, Luciana Bastida, Jaume Souza-Chies, Tatiana Oleas, Nora Zuanazzi, José |
| dc.date.none.fl_str_mv | 2020 2022-06-28T16:43:12Z 2022-06-28T16:43:12Z |
| dc.identifier.none.fl_str_mv | https://link.springer.com/article/10.1007/s43450-020-00041-5 https://hdl.handle.net/20.500.14809/3337 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Revista Brasileira de Farmacognosia. Volume 30, Issue 3, Pages 427 - 431 |
| dc.rights.none.fl_str_mv | https://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:Repositorio Universidad Tecnológica Indoamérica instname:Universidad Tecnológica Indoamérica instacron:UTI |
| dc.title.none.fl_str_mv | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | Rhodophiala bifida (Herb.) Traub, Amaryllidaceae, is a species native to South America known to produce alkaloids with potential pharmacological uses such as montanine, which has anti-inflammatory potential. R. bifida could be applied as a natural source of montanine. It is important to understand the genetic diversity of this species in order to assess the sustainable use of this plant. The aim of this study was to evaluate the genetic diversity and chemical profiles of the two known natural populations of R. bifida in Brazil. This report is the first population genetic study of R. bifida. We studied 93 individuals with six Inter-Simple Sequence Repeats (ISSR) primers. A total of 79 loci were amplified. Our results showed high-population structure (Fst = 0.16), with greatest genetic variation at the intrapopulation level. Genetic analyses separated the individuals of R. bifida into two clusters that corresponded to each of the natural populations. Chemical profile evaluation was carried out on dried bulbs, leaves, flowers, and flower scapes by liquid chromatography and mass spectrometry. Montanine and nangustine were the main metabolites identified in both populations. These alkaloids concentrations differed by population and by plant part. [Figure not available: see fulltext.] |
| eu_rights_str_mv | openAccess |
| format | article |
| id | UTI_bbfcdcb9ebff648b75cdb01855fbef37 |
| instacron_str | UTI |
| institution | UTI |
| instname_str | Universidad Tecnológica Indoamérica |
| language | eng |
| network_acronym_str | UTI |
| network_name_str | Repositorio Universidad Tecnológica Indoamérica |
| oai_identifier_str | oai:repositorio.uti.edu.ec:20.500.14809/3337 |
| publishDate | 2020 |
| publisher.none.fl_str_mv | Revista Brasileira de Farmacognosia. Volume 30, Issue 3, Pages 427 - 431 |
| reponame_str | Repositorio Universidad Tecnológica Indoamérica |
| repository.mail.fl_str_mv | . |
| repository.name.fl_str_mv | Repositorio Universidad Tecnológica Indoamérica - Universidad Tecnológica Indoamérica |
| repository_id_str | 0 |
| rights_invalid_str_mv | https://creativecommons.org/licenses/by/4.0/ |
| spelling | Genetic diversity and chemical profile of Rhodophiala bifida populations from BrazilSchwedersky, MauricioScopel, MarinaTallini, LucianaBastida, JaumeSouza-Chies, TatianaOleas, NoraZuanazzi, JoséRhodophiala bifida (Herb.) Traub, Amaryllidaceae, is a species native to South America known to produce alkaloids with potential pharmacological uses such as montanine, which has anti-inflammatory potential. R. bifida could be applied as a natural source of montanine. It is important to understand the genetic diversity of this species in order to assess the sustainable use of this plant. The aim of this study was to evaluate the genetic diversity and chemical profiles of the two known natural populations of R. bifida in Brazil. This report is the first population genetic study of R. bifida. We studied 93 individuals with six Inter-Simple Sequence Repeats (ISSR) primers. A total of 79 loci were amplified. Our results showed high-population structure (Fst = 0.16), with greatest genetic variation at the intrapopulation level. Genetic analyses separated the individuals of R. bifida into two clusters that corresponded to each of the natural populations. Chemical profile evaluation was carried out on dried bulbs, leaves, flowers, and flower scapes by liquid chromatography and mass spectrometry. Montanine and nangustine were the main metabolites identified in both populations. These alkaloids concentrations differed by population and by plant part. [Figure not available: see fulltext.]Revista Brasileira de Farmacognosia. Volume 30, Issue 3, Pages 427 - 4312022-06-28T16:43:12Z2022-06-28T16:43:12Z2020info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://link.springer.com/article/10.1007/s43450-020-00041-5https://hdl.handle.net/20.500.14809/3337enghttps://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessreponame:Repositorio Universidad Tecnológica Indoaméricainstname:Universidad Tecnológica Indoaméricainstacron:UTI2022-07-11T15:57:50Zoai:repositorio.uti.edu.ec:20.500.14809/3337Institucionalhttps://repositorio.uti.edu.ec/Institución privadahttps://indoamerica.edu.ec/https://repositorio.uti.edu.ec/oai.Ecuador...opendoar:02022-07-11T15:57:50Repositorio Universidad Tecnológica Indoamérica - Universidad Tecnológica Indoaméricafalse |
| spellingShingle | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil Schwedersky, Mauricio |
| status_str | publishedVersion |
| title | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil |
| title_full | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil |
| title_fullStr | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil |
| title_full_unstemmed | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil |
| title_short | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil |
| title_sort | Genetic diversity and chemical profile of Rhodophiala bifida populations from Brazil |
| url | https://link.springer.com/article/10.1007/s43450-020-00041-5 https://hdl.handle.net/20.500.14809/3337 |