Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) fillets
The aim of this study was to study the antioxidant and antibacterial activities of young apple polyphenols (YAP) and to investigate the application of YAP in grass carp fillets (GCF) stored at 4°C for retarding lipid and protein degradation. The results indicated that YAP had high antioxidant activi...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2017-04-01
|
| Series: | CyTA - Journal of Food |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/19476337.2016.1250110 |
| _version_ | 1828256307093700608 |
|---|---|
| author | Jiaojiao Sun Lijun Sun Yonghong Meng Xingbin Yang Yurong Guo |
| author_facet | Jiaojiao Sun Lijun Sun Yonghong Meng Xingbin Yang Yurong Guo |
| author_sort | Jiaojiao Sun |
| collection | DOAJ |
| description | The aim of this study was to study the antioxidant and antibacterial activities of young apple polyphenols (YAP) and to investigate the application of YAP in grass carp fillets (GCF) stored at 4°C for retarding lipid and protein degradation. The results indicated that YAP had high antioxidant activities in vitro, and the addition of YAP to GCF during low-temperature storage could significantly inhibit the microbial growth; retard the decrease in contents of fatty acids for both unsaturated and saturated ones; and minimize the degradation of salt-soluble myofibrillar protein and sulfhydryl group. The profiles of GCF in the presence and absence of YAP under a scanning electron microscope indicated that YAP could protect GCF from destruction that was resulted from fish deterioration. Therefore, YAP may be developed as natural antioxidants to control lipid and protein degradation and to extend shelf life of freshwater fish fillets. |
| first_indexed | 2024-04-13T02:26:20Z |
| format | Article |
| id | doaj.art-17d8864e509a42d0ae1c357e92c894fb |
| institution | Directory Open Access Journal |
| issn | 1947-6337 1947-6345 |
| language | English |
| last_indexed | 2024-04-13T02:26:20Z |
| publishDate | 2017-04-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | CyTA - Journal of Food |
| spelling | doaj.art-17d8864e509a42d0ae1c357e92c894fb2022-12-22T03:06:45ZengTaylor & Francis GroupCyTA - Journal of Food1947-63371947-63452017-04-0115229130010.1080/19476337.2016.12501101250110Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) filletsJiaojiao Sun0Lijun Sun1Yonghong Meng2Xingbin Yang3Yurong Guo4Shaanxi Normal UniversityShaanxi Normal UniversityShaanxi Normal UniversityShaanxi Normal UniversityShaanxi Normal UniversityThe aim of this study was to study the antioxidant and antibacterial activities of young apple polyphenols (YAP) and to investigate the application of YAP in grass carp fillets (GCF) stored at 4°C for retarding lipid and protein degradation. The results indicated that YAP had high antioxidant activities in vitro, and the addition of YAP to GCF during low-temperature storage could significantly inhibit the microbial growth; retard the decrease in contents of fatty acids for both unsaturated and saturated ones; and minimize the degradation of salt-soluble myofibrillar protein and sulfhydryl group. The profiles of GCF in the presence and absence of YAP under a scanning electron microscope indicated that YAP could protect GCF from destruction that was resulted from fish deterioration. Therefore, YAP may be developed as natural antioxidants to control lipid and protein degradation and to extend shelf life of freshwater fish fillets.http://dx.doi.org/10.1080/19476337.2016.1250110Young apple polyphenolsgrass carp filletslipid and protein degradationpreservative effect |
| spellingShingle | Jiaojiao Sun Lijun Sun Yonghong Meng Xingbin Yang Yurong Guo Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) fillets CyTA - Journal of Food Young apple polyphenols grass carp fillets lipid and protein degradation preservative effect |
| title | Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) fillets |
| title_full | Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) fillets |
| title_fullStr | Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) fillets |
| title_full_unstemmed | Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) fillets |
| title_short | Antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp (Ctenopharyngodon idellus) fillets |
| title_sort | antioxidant activities of young apple polyphenols and its preservative effects on lipids and proteins in grass carp ctenopharyngodon idellus fillets |
| topic | Young apple polyphenols grass carp fillets lipid and protein degradation preservative effect |
| url | http://dx.doi.org/10.1080/19476337.2016.1250110 |
| work_keys_str_mv | AT jiaojiaosun antioxidantactivitiesofyoungapplepolyphenolsanditspreservativeeffectsonlipidsandproteinsingrasscarpctenopharyngodonidellusfillets AT lijunsun antioxidantactivitiesofyoungapplepolyphenolsanditspreservativeeffectsonlipidsandproteinsingrasscarpctenopharyngodonidellusfillets AT yonghongmeng antioxidantactivitiesofyoungapplepolyphenolsanditspreservativeeffectsonlipidsandproteinsingrasscarpctenopharyngodonidellusfillets AT xingbinyang antioxidantactivitiesofyoungapplepolyphenolsanditspreservativeeffectsonlipidsandproteinsingrasscarpctenopharyngodonidellusfillets AT yurongguo antioxidantactivitiesofyoungapplepolyphenolsanditspreservativeeffectsonlipidsandproteinsingrasscarpctenopharyngodonidellusfillets |