The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oil
The oil extracted from Amygdalus pedunculatus (A. pedunculatus) seeds is rich in nutrients. The method of oil extraction is very crucial for preserving its nutrients. The objective of the present study was to compare A. pedunculatus seed oil (APO) samples extracted by different techniques including...
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Julius Kühn-Institut
2016-04-01
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| Series: | Journal of Applied Botany and Food Quality |
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| Online Access: | https://ojs.openagrar.de/index.php/JABFQ/article/view/5837 |
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| author | Jun Yan Yehua Shen Yingyao Wang Xia Luan Mimi Guo Cong Li |
| author_facet | Jun Yan Yehua Shen Yingyao Wang Xia Luan Mimi Guo Cong Li |
| author_sort | Jun Yan |
| collection | DOAJ |
| description | The oil extracted from Amygdalus pedunculatus (A. pedunculatus) seeds is rich in nutrients. The method of oil extraction is very crucial for preserving its nutrients. The objective of the present study was to compare A. pedunculatus seed oil (APO) samples extracted by different techniques including aqueous enzymatic extraction (AEE), cold-press (CP), supercritical fluid extraction (SFE), and Soxhlet extraction (SE). Physicochemical properties and nutrients (fatty acids, triacylglycerol, polyphenol, tocopherol and phytosterol) of the oils were analyzed. Antioxidant activity was measured by DPPH, ABTS·+ radical scavenging capacity and reducing power assays. The results indicated that SFE was found to be the optimum method for APO extraction with higher nutrient contents as well as better DPPH, ABTS scavenging capacities and reducing power. APO is beneficial to human health, and it has potential to be used in nutraceutical industries. |
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| issn | 1613-9216 1439-040X |
| language | English |
| last_indexed | 2024-12-18T23:43:15Z |
| publishDate | 2016-04-01 |
| publisher | Julius Kühn-Institut |
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| series | Journal of Applied Botany and Food Quality |
| spelling | doaj.art-cfef53a0fca346dfa8d4e11c673bae0d2022-12-21T20:47:19ZengJulius Kühn-InstitutJournal of Applied Botany and Food Quality1613-92161439-040X2016-04-018910.5073/JABFQ.2016.089.0165837The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oilJun Yan0Yehua Shen1Yingyao Wang2Xia Luan3Mimi Guo4Cong Li51 Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest University, NO. 229 Taibai North Road, Xi’an 710069, PR China 2 Lipids Group, Academy of State Administration of Grain, NO. 11 Baiwanzhuang Street, Xicheng District, Beijing, 100037, PR ChinaKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest UniversityLipids Group, Academy of State Administration of GrainLipids Group, Academy of State Administration of GrainLipids Group, Academy of State Administration of GrainKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry and Materials Science, Northwest UniversityThe oil extracted from Amygdalus pedunculatus (A. pedunculatus) seeds is rich in nutrients. The method of oil extraction is very crucial for preserving its nutrients. The objective of the present study was to compare A. pedunculatus seed oil (APO) samples extracted by different techniques including aqueous enzymatic extraction (AEE), cold-press (CP), supercritical fluid extraction (SFE), and Soxhlet extraction (SE). Physicochemical properties and nutrients (fatty acids, triacylglycerol, polyphenol, tocopherol and phytosterol) of the oils were analyzed. Antioxidant activity was measured by DPPH, ABTS·+ radical scavenging capacity and reducing power assays. The results indicated that SFE was found to be the optimum method for APO extraction with higher nutrient contents as well as better DPPH, ABTS scavenging capacities and reducing power. APO is beneficial to human health, and it has potential to be used in nutraceutical industries.https://ojs.openagrar.de/index.php/JABFQ/article/view/5837Amygdalus pedunculatus oilextractionchemical propertiesantioxidant capacityfluorescence |
| spellingShingle | Jun Yan Yehua Shen Yingyao Wang Xia Luan Mimi Guo Cong Li The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oil Journal of Applied Botany and Food Quality Amygdalus pedunculatus oil extraction chemical properties antioxidant capacity fluorescence |
| title | The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oil |
| title_full | The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oil |
| title_fullStr | The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oil |
| title_full_unstemmed | The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oil |
| title_short | The effects of different extraction methods on the physicochemical property and antioxidant activity of <i>Amygdalus pedunculatus</i> seed oil |
| title_sort | effects of different extraction methods on the physicochemical property and antioxidant activity of i amygdalus pedunculatus i seed oil |
| topic | Amygdalus pedunculatus oil extraction chemical properties antioxidant capacity fluorescence |
| url | https://ojs.openagrar.de/index.php/JABFQ/article/view/5837 |
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