Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptides
The solid-phase adsorption principles and fundamental mechanism of isobutyric acid, 1-octen-3-ol, and octanal (three key off-odor compounds of oyster peptides) were explored using electrospun octenyl succinylated starch-pullulan (OSS-PUL) nanofiber mat. The nanofiber mats had selective adsorption be...
Saved in:
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-01-01
|
| Series: | Food Chemistry: X |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590157524009490 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1823856761620135936 |
|---|---|
| author | Linfan Shi Zhouru Li Shiqin Qing Zhongyang Ren Ping Li Songnan Li Wuyin Weng |
| author_facet | Linfan Shi Zhouru Li Shiqin Qing Zhongyang Ren Ping Li Songnan Li Wuyin Weng |
| author_sort | Linfan Shi |
| collection | DOAJ |
| description | The solid-phase adsorption principles and fundamental mechanism of isobutyric acid, 1-octen-3-ol, and octanal (three key off-odor compounds of oyster peptides) were explored using electrospun octenyl succinylated starch-pullulan (OSS-PUL) nanofiber mat. The nanofiber mats had selective adsorption behaviors as indicated by the selective adsorption rates of isobutyric acid, 1-octen-3-ol, and octanal, which were 94.96%, 85.03%, and 65.36%. The contents of the II-type inclusion complexes (ICs) formed with the nanofiber mats by the three off-odor compounds mentioned above were significantly different. The mean fiber diameter of the octanal/nanofiber mat IC with the highest content of II-type IC was significantly decreased (p < 0.05). In contrast, the isobutyric acid/nanofiber mat IC did not significantly change. The findings suggested that nanofiber mats interacted most strongly with octanal and weakly with isobutyric acid. This study will provide the theoretical foundation for deodorizing aquatic products using electrospun starch-based nanofiber mats. |
| format | Article |
| id | doaj-art-a9650fea780d46739c10ec0d38bc6276 |
| institution | Kabale University |
| issn | 2590-1575 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Food Chemistry: X |
| spelling | doaj-art-a9650fea780d46739c10ec0d38bc62762025-02-12T05:31:49ZengElsevierFood Chemistry: X2590-15752025-01-0125102061Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptidesLinfan Shi0Zhouru Li1Shiqin Qing2Zhongyang Ren3Ping Li4Songnan Li5Wuyin Weng6College of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China; Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou 510610, ChinaCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, ChinaCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, ChinaCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China; Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou 510610, ChinaCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, ChinaJoint International Research Laboratory of Agriculture and Agri-Product Safety of the Ministry of Education of China, Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou 225009, Jiangsu, China; Corresponding author at: Joint International Research Laboratory of Agriculture and Agri-Product Safety of the Ministry of Education of China, Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou 225009, Jiangsu, ChinaCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China; Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences, Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs, Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou 510610, China; Corresponding author at: College of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China.The solid-phase adsorption principles and fundamental mechanism of isobutyric acid, 1-octen-3-ol, and octanal (three key off-odor compounds of oyster peptides) were explored using electrospun octenyl succinylated starch-pullulan (OSS-PUL) nanofiber mat. The nanofiber mats had selective adsorption behaviors as indicated by the selective adsorption rates of isobutyric acid, 1-octen-3-ol, and octanal, which were 94.96%, 85.03%, and 65.36%. The contents of the II-type inclusion complexes (ICs) formed with the nanofiber mats by the three off-odor compounds mentioned above were significantly different. The mean fiber diameter of the octanal/nanofiber mat IC with the highest content of II-type IC was significantly decreased (p < 0.05). In contrast, the isobutyric acid/nanofiber mat IC did not significantly change. The findings suggested that nanofiber mats interacted most strongly with octanal and weakly with isobutyric acid. This study will provide the theoretical foundation for deodorizing aquatic products using electrospun starch-based nanofiber mats.http://www.sciencedirect.com/science/article/pii/S2590157524009490ElectrospinningOctenylsuccinylated starchFiber matDeodorizationInclusion complex |
| spellingShingle | Linfan Shi Zhouru Li Shiqin Qing Zhongyang Ren Ping Li Songnan Li Wuyin Weng Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptides Food Chemistry: X Electrospinning Octenylsuccinylated starch Fiber mat Deodorization Inclusion complex |
| title | Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptides |
| title_full | Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptides |
| title_fullStr | Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptides |
| title_full_unstemmed | Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptides |
| title_short | Underlying mechanism of electrospun starch-based nanofiber mats to adsorb the key off-odor compounds of oyster peptides |
| title_sort | underlying mechanism of electrospun starch based nanofiber mats to adsorb the key off odor compounds of oyster peptides |
| topic | Electrospinning Octenylsuccinylated starch Fiber mat Deodorization Inclusion complex |
| url | http://www.sciencedirect.com/science/article/pii/S2590157524009490 |
| work_keys_str_mv | AT linfanshi underlyingmechanismofelectrospunstarchbasednanofibermatstoadsorbthekeyoffodorcompoundsofoysterpeptides AT zhouruli underlyingmechanismofelectrospunstarchbasednanofibermatstoadsorbthekeyoffodorcompoundsofoysterpeptides AT shiqinqing underlyingmechanismofelectrospunstarchbasednanofibermatstoadsorbthekeyoffodorcompoundsofoysterpeptides AT zhongyangren underlyingmechanismofelectrospunstarchbasednanofibermatstoadsorbthekeyoffodorcompoundsofoysterpeptides AT pingli underlyingmechanismofelectrospunstarchbasednanofibermatstoadsorbthekeyoffodorcompoundsofoysterpeptides AT songnanli underlyingmechanismofelectrospunstarchbasednanofibermatstoadsorbthekeyoffodorcompoundsofoysterpeptides AT wuyinweng underlyingmechanismofelectrospunstarchbasednanofibermatstoadsorbthekeyoffodorcompoundsofoysterpeptides |