- همه نشریات
- علوم آب و خاک
- علوم اقتصاد و ترویج کشاورزی
- علوم جنگل, مرتع و آبخیزداری
- علوم دامی و شیلات
- علوم زراعی و باغی
- علوم گیاهپزشکی
- علوم مهندسی و مکانیزاسیون کشاورزی
- مجلات ترویجی کشاورزی
- نشریات انجمن ها
- نشریات با زبان انگلیسی
- نشریات با زبان فارسی
- نشریات دانشگاه آزاد اسلامی
- نشریات علمی
- نشریات علمی سازمان تحقیقات، آموزش و ترویچ کشاورزی
آمار
| تعداد نشریات | 277 |
| تعداد نشریات سازمان | 76 |
| تعداد شماره‌ها | 2,060 |
| تعداد مقالات | 23,733 |
| تعداد مشاهده مقاله | 12,612,339 |
| تعداد دریافت فایل اصل مقاله | 10,290,079 |
Phytochemicals and Biological Activities of Froriepia subpinnata (Ledeb.) Baill. Extracts | ||
| Journal of Medicinal plants and By-product | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 29 آذر 1399 اصل مقاله (1.1 MB) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22092/jmpb.2020.352614.1295 | ||
| نویسندگان | ||
Arash Bahrami؛ Mina Jamzad   ؛ Sajjad Sedaghat
| ||
| Department of Chemistry, Shahr-e-Qods Branch, Islamic Azad University, Tehran, Iran | ||
| چکیده | ||
| Nowadays, the use of herbal extracts for preparing various drugs is increasing because of the compatibility of the natural compounds present in the extracts with the human body. To this end, in this project, we studied Froriepia subpinnata (Ledeb.) Baill. in terms of its natural constituents and biological activities. The chemical composition of the hexane extract of F. subpinnata aerial parts was evaluated by the GC/MS analysis and 21 compounds (80.6%) of the total, including phytosterols and hydrocarbons, were identified. Also besides, a significant amount of flavonoids in the methanol extract of F. subpinnata (27.235 ± 0.048μg/mL) was estimated by the AlCl3 colorimetric method. Two flavonoids: rutin and catechin were identified in the methanol extract of F. subpinnata by HPLC analysis. The concentration of the flavonoids was evaluated (23.61 and 6.95) mg/g respectively. Antioxidant activity of the methanol extract of the species was also evaluated by the DPPH (1,1-diphenyl-2-picryl-hydrazyl) assay. We also investigated the antibacterial activity of methanol extract of F. subpinnata aerial parts against two bacteria Staphylococcus aureus and Escherichia coli by the MIC (Minimum Inhibition Concentration) method. The MIC values for S. aureus and E. coli were evaluated (0.031 and 1.0) mg/mL respectively. Our study shows that F. subpinnata possesses a variety of useful natural constituents, which makes it a promising plant for agricultural and medicinal uses. | ||
| کلیدواژه‌ها | ||
| Froriepia subpinnata؛ Phytosterol؛ Rutin؛ Antioxidant؛ Staphylococcus aureus | ||
|
آمار تعداد مشاهده مقاله: 9 تعداد دریافت فایل اصل مقاله: 4 |
||
