Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata
Mosses are used by many cultures to treat different diseases, probably due to their bioactive compounds, some of which may have antioxidant activity. This research evaluated the antioxidant activity (AA) of the species Breutelia subdisticha (Hampe) A. Jaeger, Leptodontium viticulosoides (P. Beauv.)...
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Universidad Pedagógica y Tecnológica de Colombia
2021
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12511 |
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| author | Tellez-Rocha, Nathaly Moncada, Bibiana Pombo-Ospina, Luis Miguel Rodriguez-Aguirre, Oscar E |
| author_facet | Tellez-Rocha, Nathaly Moncada, Bibiana Pombo-Ospina, Luis Miguel Rodriguez-Aguirre, Oscar E |
| author_sort | Tellez-Rocha, Nathaly |
| collection | OJS |
| description | Mosses are used by many cultures to treat different diseases, probably due to their bioactive compounds, some of which may have antioxidant activity. This research evaluated the antioxidant activity (AA) of the species Breutelia subdisticha (Hampe) A. Jaeger, Leptodontium viticulosoides (P. Beauv.) Wijk & Margad. and Pylaisia falcata Schimp., from dichloromethane and ethanolic extracts, using the 2,2-diphenyl-1-picrylhydracil (DPPH*) and 2,2´-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS*+) methods. Inhibitory concentration (IC50) and relative antioxidant activity (% AAR) were determined from the extracts obtained using the Soxhlet technique, with subsequent statistical analysis (ANOVA and Tukey's post-hoc). The ethanolic extracts exhibited higher antioxidant capacity than those of dichloromethane. By the DPPH* method the ethanolic extracts showed a relative antioxidant activity with respect to ascorbic acid for L. viticulosoides 3.06, B. subdisticha 177.00 and P. falcata 141.66. Using ABTS*+ method, ethanolic extracts showed a relative antioxidant activity with respect to ascorbic acid for L. viticulosoides 1.75, B. subdisticha 139.17 and P. falcata 120.22. In conclusion, L. viticulosoides exhibited the best antioxidant activity, therefore, we propose to continue with its research, in order to achieve a pharmacological application from a natural source. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-12511 |
| institution | Revista Ciencia en Desarrollo |
| language | spa |
| publishDate | 2021 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-125112022-06-15T16:53:22Z Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata Actividad Antioxidante De Los Musgos Breutelia subdisticha, Leptodontium viticulosoides y Pylaisia falcata Tellez-Rocha, Nathaly Moncada, Bibiana Pombo-Ospina, Luis Miguel Rodriguez-Aguirre, Oscar E Briófitos, antioxidante, radicales libres, DPPH* y ABTS* Bryophytes, antioxidant activity, free radicals, DPPH* and ABTS* Mosses are used by many cultures to treat different diseases, probably due to their bioactive compounds, some of which may have antioxidant activity. This research evaluated the antioxidant activity (AA) of the species Breutelia subdisticha (Hampe) A. Jaeger, Leptodontium viticulosoides (P. Beauv.) Wijk & Margad. and Pylaisia falcata Schimp., from dichloromethane and ethanolic extracts, using the 2,2-diphenyl-1-picrylhydracil (DPPH*) and 2,2´-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid (ABTS*+) methods. Inhibitory concentration (IC50) and relative antioxidant activity (% AAR) were determined from the extracts obtained using the Soxhlet technique, with subsequent statistical analysis (ANOVA and Tukey's post-hoc). The ethanolic extracts exhibited higher antioxidant capacity than those of dichloromethane. By the DPPH* method the ethanolic extracts showed a relative antioxidant activity with respect to ascorbic acid for L. viticulosoides 3.06, B. subdisticha 177.00 and P. falcata 141.66. Using ABTS*+ method, ethanolic extracts showed a relative antioxidant activity with respect to ascorbic acid for L. viticulosoides 1.75, B. subdisticha 139.17 and P. falcata 120.22. In conclusion, L. viticulosoides exhibited the best antioxidant activity, therefore, we propose to continue with its research, in order to achieve a pharmacological application from a natural source. Los musgos son utilizados por muchas culturas para tratar diferentes enfermedades, probablemente por sus compuestos bioactivos, algunos de los cuales pueden presentar actividad antioxidante. Esta investigación evaluó la actividad antioxidante (AA) de Breutelia subdisticha (Hampe) A. Jaeger, Leptodontium viticulosoides (P. Beauv.) Wijk & Margad. y Pylaisia falcata Schimp., a partir de extractos de diclorometano y etanólicos, mediante los métodos 2,2-difenil-1-picrilhidracilo (DPPH*) y ácido 2,2′-azino-bis-3-etilbenzotiazolin-6-sulfónico (ABTS*+). A los extractos obtenidos mediante la técnica Soxhlet se les determinó la concentración inhibitoria (IC50) y la actividad antioxidante relativa (%AAR), con posteriores análisis estadísticos de ANOVA y post-hoc de Tukey. Los extractos etanólicos presentaron mayor capacidad antioxidante que los de diclorometano. Por el método DPPH* los extractos etanólicos mostraron una %AAR respecto al ácido ascórbico de 3.06 para L. viticulosoides, 177.00 para B. subdisticha y 141.66 para P. falcata; mientras que con el método ABTS*+ la %AAR con respecto al ácido ascórbico fue de 1.75 para L. viticulosoides, 139.17 para B. subdisticha y 120.22 para P. falcata. Como conclusión, L. viticulosoides exhibió la mejor actividad antioxidante, por lo cual se sugiere continuar con su investigación y lograr una aplicación farmacológica de origen natural. Universidad Pedagógica y Tecnológica de Colombia 2021-09-07 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Español texto application/pdf application/vnd.openxmlformats-officedocument.spreadsheetml.sheet application/pdf https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12511 10.19053/01217488.v12.n2.2021.12511 Ciencia En Desarrollo; Vol. 12 No. 2 (2021): Vol 12, Núm.2 (2021): Julio-Diciembre Ciencia en Desarrollo; Vol. 12 Núm. 2 (2021): Vol 12, Núm.2 (2021): Julio-Diciembre 2462-7658 0121-7488 spa https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12511/11156 https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12511/11158 https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12511/11159 |
| spellingShingle | Briófitos, antioxidante, radicales libres, DPPH* y ABTS* Bryophytes, antioxidant activity, free radicals, DPPH* and ABTS* Tellez-Rocha, Nathaly Moncada, Bibiana Pombo-Ospina, Luis Miguel Rodriguez-Aguirre, Oscar E Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata |
| title | Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata |
| title_alt | Actividad Antioxidante De Los Musgos Breutelia subdisticha, Leptodontium viticulosoides y Pylaisia falcata |
| title_full | Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata |
| title_fullStr | Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata |
| title_full_unstemmed | Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata |
| title_short | Antioxidant Activity of the Mosses Breutelia subdisticha, Leptodontium viticulosoides and Pylaisia falcata |
| title_sort | antioxidant activity of the mosses breutelia subdisticha leptodontium viticulosoides and pylaisia falcata |
| topic | Briófitos, antioxidante, radicales libres, DPPH* y ABTS* Bryophytes, antioxidant activity, free radicals, DPPH* and ABTS* |
| topic_facet | Briófitos, antioxidante, radicales libres, DPPH* y ABTS* Bryophytes, antioxidant activity, free radicals, DPPH* and ABTS* |
| url | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/12511 |
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