Seasonal Chemical Variability of Aloysia polystachya Leaves
The use of natural products as food ingredients requires adequate regulation and safety assessment for its legal commercialization. Aloysia polystachya (Griseb.) Moldenke, Verbenaceae, is a native plant from Argentina with aromatic and medicinal properties. A selected Argentinean genotype of this sp...
| Autores principales: | , , , , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Springer
2022
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/12932 https://link.springer.com/article/10.1007/s43450-022-00303-4 https://doi.org/10.1007/s43450-022-00303-4 |
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| author | Retta, Daiana S. Di Leo Lira, Paola Maria del Rosario Balsamo, Maricel Delpupo, Macarena Moscatelli, Valeria A. Dobrecky, Cecilia Flor, Sabrina Guariniello, Julian Bandoni, Arnaldo Luis van Baren, Catalina María |
| author_browse | Balsamo, Maricel Bandoni, Arnaldo Luis Delpupo, Macarena Di Leo Lira, Paola Maria del Rosario Dobrecky, Cecilia Flor, Sabrina Guariniello, Julian Moscatelli, Valeria A. Retta, Daiana S. van Baren, Catalina María |
| author_facet | Retta, Daiana S. Di Leo Lira, Paola Maria del Rosario Balsamo, Maricel Delpupo, Macarena Moscatelli, Valeria A. Dobrecky, Cecilia Flor, Sabrina Guariniello, Julian Bandoni, Arnaldo Luis van Baren, Catalina María |
| author_sort | Retta, Daiana S. |
| collection | INTA Digital |
| description | The use of natural products as food ingredients requires adequate regulation and safety assessment for its legal commercialization. Aloysia polystachya (Griseb.) Moldenke, Verbenaceae, is a native plant from Argentina with aromatic and medicinal properties. A selected Argentinean genotype of this species was harvested and evaluated monthly for 1 year involving the different stages of a whole crop cycle to determine its chemical variability. The volatile and non-volatile fractions of its air-dried leaves were characterized. The content of total polyphenols, spectrophotometrically estimated by the Folin-Ciocalteu method, varied from 4.2 to 6.2% gallic acid equivalents. Verbascoside identification was confirmed by HPLC-MS/MS, and its content was evaluated by HPLC with a multiple wavelength detector, ranging from 2.2 to 5.4%. Volatile oil yield obtained by hydrodistillation was calculated in each sample, and their chemical compositions were determined by GC-FID-MS. The yield values ranged from 1.5 to 6.6% being rich in carvone (62.3–81.9%) and limonene (12–32.7%). The contents of verbascoside, polyphenols, and volatile oil fluctuated throughout the year. The most suitable profile was found from September to December. This work is a contribution to the standardization and quality control of A. polystachya to be used for food or medicinal purposes. |
| format | Artículo |
| id | INTA12932 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Springer |
| publisherStr | Springer |
| record_format | dspace |
| spelling | INTA129322024-07-23T14:05:23Z Seasonal Chemical Variability of Aloysia polystachya Leaves Retta, Daiana S. Di Leo Lira, Paola Maria del Rosario Balsamo, Maricel Delpupo, Macarena Moscatelli, Valeria A. Dobrecky, Cecilia Flor, Sabrina Guariniello, Julian Bandoni, Arnaldo Luis van Baren, Catalina María Cultivos Alimenticios Ilex paraguariensis Plantas Medicinales Ingredientes Food Crops Ingredients Medicinal Plants Mate Aloysia Yerba Mate Compuesta Variabilidad Estacional Carvone Aceite Volátil Composed Yerba Mate Seasonal Variability Verbascoside Volatile Oil Yerba Mate The use of natural products as food ingredients requires adequate regulation and safety assessment for its legal commercialization. Aloysia polystachya (Griseb.) Moldenke, Verbenaceae, is a native plant from Argentina with aromatic and medicinal properties. A selected Argentinean genotype of this species was harvested and evaluated monthly for 1 year involving the different stages of a whole crop cycle to determine its chemical variability. The volatile and non-volatile fractions of its air-dried leaves were characterized. The content of total polyphenols, spectrophotometrically estimated by the Folin-Ciocalteu method, varied from 4.2 to 6.2% gallic acid equivalents. Verbascoside identification was confirmed by HPLC-MS/MS, and its content was evaluated by HPLC with a multiple wavelength detector, ranging from 2.2 to 5.4%. Volatile oil yield obtained by hydrodistillation was calculated in each sample, and their chemical compositions were determined by GC-FID-MS. The yield values ranged from 1.5 to 6.6% being rich in carvone (62.3–81.9%) and limonene (12–32.7%). The contents of verbascoside, polyphenols, and volatile oil fluctuated throughout the year. The most suitable profile was found from September to December. This work is a contribution to the standardization and quality control of A. polystachya to be used for food or medicinal purposes. EEA Cerro Azul Fil: Retta, Daiana S. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química y Metabolismo del Fármaco; Argentina Fil: Di Leo Lira, Paola M. del R. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química y Metabolismo del Fármaco; Argentina Fil: Bálsamo, Maricel. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Cerro Azul; Argentina Fil: Delpupo, Macarena. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química y Metabolismo del Fármaco; Argentina Fil: Moscatelli, Valeria A. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química y Metabolismo del Fármaco; Argentina Fil: Dobrecky, Cecilia. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica; Argentina Fil: Flor, Sabrina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Guariniello, Julian. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina Fil: Bandoni, Arnaldo L. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química y Metabolismo del Fármaco; Argentina Fil: van Baren, Catalina M. Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Instituto de Química y Metabolismo del Fármaco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Química y Metabolismo del Fármaco; Argentina 2022-09-22T10:26:07Z 2022-09-22T10:26:07Z 2022-09-19 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/12932 https://link.springer.com/article/10.1007/s43450-022-00303-4 1981-528X online https://doi.org/10.1007/s43450-022-00303-4 eng info:eu-repo/semantics/restrictedAccess application/pdf Springer Revista Brasileira de Farmacognosia (Published: 19 September 2022) |
| spellingShingle | Cultivos Alimenticios Ilex paraguariensis Plantas Medicinales Ingredientes Food Crops Ingredients Medicinal Plants Mate Aloysia Yerba Mate Compuesta Variabilidad Estacional Carvone Aceite Volátil Composed Yerba Mate Seasonal Variability Verbascoside Volatile Oil Yerba Mate Retta, Daiana S. Di Leo Lira, Paola Maria del Rosario Balsamo, Maricel Delpupo, Macarena Moscatelli, Valeria A. Dobrecky, Cecilia Flor, Sabrina Guariniello, Julian Bandoni, Arnaldo Luis van Baren, Catalina María Seasonal Chemical Variability of Aloysia polystachya Leaves |
| title | Seasonal Chemical Variability of Aloysia polystachya Leaves |
| title_full | Seasonal Chemical Variability of Aloysia polystachya Leaves |
| title_fullStr | Seasonal Chemical Variability of Aloysia polystachya Leaves |
| title_full_unstemmed | Seasonal Chemical Variability of Aloysia polystachya Leaves |
| title_short | Seasonal Chemical Variability of Aloysia polystachya Leaves |
| title_sort | seasonal chemical variability of aloysia polystachya leaves |
| topic | Cultivos Alimenticios Ilex paraguariensis Plantas Medicinales Ingredientes Food Crops Ingredients Medicinal Plants Mate Aloysia Yerba Mate Compuesta Variabilidad Estacional Carvone Aceite Volátil Composed Yerba Mate Seasonal Variability Verbascoside Volatile Oil Yerba Mate |
| url | http://hdl.handle.net/20.500.12123/12932 https://link.springer.com/article/10.1007/s43450-022-00303-4 https://doi.org/10.1007/s43450-022-00303-4 |
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