Academic Journal
Comparative study on the bioavailability of peptide extracts from Jeju black pigs and three-way crossbred pigs
| العنوان: | Comparative study on the bioavailability of peptide extracts from Jeju black pigs and three-way crossbred pigs |
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| المؤلفون: | Jae Won Jeong, Ermie Mariano, Da Young Lee, Seung Yun Lee, Jae Hyeon Kim, Seung Hyeon Yun, Juhyun Lee, Jinmo Park, Yeongwoo Choi, Dahee Han, Jin Soo Kim, Sun Jin Hur |
| المصدر: | Journal of Animal Science and Technology, Vol 66, Iss 5, Pp 1049-1068 (2024) |
| بيانات النشر: | Korean Society of Animal Sciences and Technology, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Animal culture |
| مصطلحات موضوعية: | Jeju black pigs, Peptide extracts, Antioxidant activity, Antihypertensive activity, Animal culture, SF1-1100 |
| الوصف: | This study aimed to compare the changes in the bioactivities of peptide extracts (< 10 kDa) obtained from Jeju black pigs (JBP) and three-way crossbred pigs (Landrace × Yorkshire × Duroc, LYD) before and after digestion. The results showed that the loin peptide extracts of JBP maintained high 2,2’-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging activity after in vitro digestion. However, the iron chelating activity and antihypertensive activity of all peptide extracts were decreased. This study suggested that the peptide extracts produced through alkaline-AK digestion have sufficiently high antioxidant and antihypertensive activities; however, these activities were reduced after in vitro digestion. Meanwhile, the JBP loin and ham peptide extracts promoted high superoxide dismutase (SOD) activity than that of LYD when administered to mice. Furthermore, the ham peptide extracts of JBP showed a relatively high antihypertensive activity in mice. Therefore, it is deemed that these peptide extracts from JBP are more bioactive than that of LYD, and can be used as bioactive materials. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2672-0191 2055-0391 |
| Relation: | http://www.ejast.org/archive/view_article?doi=10.5187/jast.2023.e86; https://doaj.org/toc/2672-0191; https://doaj.org/toc/2055-0391 |
| DOI: | 10.5187/jast.2023.e86 |
| URL الوصول: | https://doaj.org/article/8ee2f5d61e104d5393ece4d47743967f |
| رقم الانضمام: | edsdoj.8ee2f5d61e104d5393ece4d47743967f |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 26720191 20550391 |
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| DOI: | 10.5187/jast.2023.e86 |