دورية أكاديمية
Antimicrobial activity of callus and cell suspension cultures extracts of Thevetia peruviana
| العنوان: | Antimicrobial activity of callus and cell suspension cultures extracts of Thevetia peruviana |
|---|---|
| المؤلفون: | Juan Pablo Arias Echeverri, Isabel Cristina Ortega, Mariana Peñuela, Mario Arias |
| المصدر: | Revista de la Facultad de Ciencias, Vol 8, Iss 1, Pp 45-56 (2019) |
| بيانات النشر: | Universidad Nacional de Colombia, sede Medellín, 2019. |
| سنة النشر: | 2019 |
| المجموعة: | LCC:Science (General) |
| مصطلحات موضوعية: | antimicrobial activity, callus culture, cell suspension culture, Thevetia peruviana, Science (General), Q1-390 |
| الوصف: | Thevetia peruviana is an ornamental plant considered source of biologically compounds with cardiac and antimicrobial activity. These compounds are normally extracted from different parts of the fully growth plants. In this work, extracts were obtained from callus and cell suspension cultures of T. peruviana and their antimicrobial activity was evaluated by disk diffusion tests against gram negative (Salmonella thipimurium and Escherichia coli) and gram positive (Staphylococcus aureus and Bacillus cereus) strains. Ethanol, methanol and hexane extracts from callus and cell suspension cultures showed biological activity. Methanolic cell suspension extract showed activity against B. cereus and S. aureus. Ethanolic cell suspension extract inhibit all the bacteria, especially S. thipimurium while hexanic extract showed resistance activity against S. thipimurium, S. aureus and B. cereus. In terms of the source of the extracts, hexane extracts obtained from cell suspension cultures showed a higher antimicrobial activity compared to callus, while ethanol extracts had an inverse behavior. These results outline in vitro cell culture of T. peruviana as a feasible biotechnological platform for the production of compounds with antimicrobial activity. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | Spanish; Castilian |
| تدمد: | 0121-747X 2357-5549 |
| Relation: | https://revistas.unal.edu.co/index.php/rfc/article/view/69976; https://doaj.org/toc/0121-747X; https://doaj.org/toc/2357-5549 |
| DOI: | 10.15446/rev.fac.cienc.v8n1.69976 |
| URL الوصول: | https://doaj.org/article/46611cb9fa3c4c618632b31278c0b526 |
| رقم الأكسشن: | edsdoj.46611cb9fa3c4c618632b31278c0b526 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 0121747X 23575549 |
|---|---|
| DOI: | 10.15446/rev.fac.cienc.v8n1.69976 |