Antioxidant Activity and Acteoside Analysis of Abeliophyllum distichum
| Autor: | Pil-Mun Jung, Eun Ju Cho, Ji Hyun Kim, Hak-Dong Lee, Qi Qi Pang, Sanghyun Lee |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
0301 basic medicine
Antioxidant Abeliophyllum distichum Physiology DPPH medicine.medical_treatment Clinical Biochemistry Biochemistry High-performance liquid chromatography Article 03 medical and health sciences chemistry.chemical_compound 0302 clinical medicine O2− radical medicine Food science Molecular Biology Scavenging acteoside hydroxyl radical biology lcsh:RM1-950 Cell Biology HPLC/UV biology.organism_classification Abeliophyllum lcsh:Therapeutics. Pharmacology 030104 developmental biology chemistry 030220 oncology & carcinogenesis Hydroxyl radical |
| Zdroj: | Antioxidants, Vol 9, Iss 1148, p 1148 (2020) Antioxidants Volume 9 Issue 11 |
| ISSN: | 2076-3921 |
| Popis: | This study determined acteoside and its content in Abeliophyllum distichum via HPLC/UV and LC/ESI-MS to obtain insights into the potential use of this plant as an antioxidant agent. Moreover, 1,1-diphenyl-2-picrylhydrazyl (DPPH), hydroxyl (&bull OH), and O2&minus radical scavenging activity assays were performed to assess in vitro antioxidative activity. The DPPH, &bull OH, and O2&minus radical scavenging activities of A. distichum leaf EtOH extracts at a 250 &mu g/mL concentration were 88.32%, 94.48%, and 14.36%, respectively, whereas those of stem extracts at the same concentration were 88.15%, 88.99%, and 15.36%, respectively. The contents of acteoside in A. distichum leaves and stems were 162.11 and 29.68 mg/g, respectively. Acteoside was identified as the main antioxidant compound in A. distichum leaves, which resulted in DPPH, &bull radical scavenging activities of 82.84%, 89.46%, and 30.31%, respectively, at a 25 &mu g/mL concentration. These results indicate that A. distichum leaves and stems containing the antioxidant acteoside can be used as natural ingredients for functional and nutritional supplements. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|