Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein Oxidation
The purpose of this study was to explore the correlation between protein oxidation and quality and to study the changes in various indexes of solar-dried shrimp (Penaeus vannamei) stored at 37°C and 20°C through vacuum packing and vacuum packaging with antipressure sterilization. The results showed...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
|
| Series: | Journal of Food Quality |
| Online Access: | http://dx.doi.org/10.1155/2021/1493927 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832554983064600576 |
|---|---|
| author | Yuye Fu Yaqiong Liu Wenxiu Wang Ran Suo Jie Wang |
| author_facet | Yuye Fu Yaqiong Liu Wenxiu Wang Ran Suo Jie Wang |
| author_sort | Yuye Fu |
| collection | DOAJ |
| description | The purpose of this study was to explore the correlation between protein oxidation and quality and to study the changes in various indexes of solar-dried shrimp (Penaeus vannamei) stored at 37°C and 20°C through vacuum packing and vacuum packaging with antipressure sterilization. The results showed that ΔE as well as TVB-N and carbonyl contents increased, whereas moisture and free thiol (SH) contents decreased with time. Furthermore, SDS-PAGE and scanning electron microscopy revealed protein degradation and damage of shrimp muscle microstructure during storage. A quality prediction model based on protein oxidation was established according to Arrhenius equation. Verification of shrimp quality prediction models revealed that the relative errors of the models based on SH and carbonyl contents were below 10%, indicating that these protein oxidation parameters can be used for reliable estimation of quality changes in dried shrimp during storage. |
| format | Article |
| id | doaj-art-fec76f6458d64f12b2f754acabc1c909 |
| institution | Kabale University |
| issn | 0146-9428 1745-4557 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Food Quality |
| spelling | doaj-art-fec76f6458d64f12b2f754acabc1c9092025-02-03T05:49:55ZengWileyJournal of Food Quality0146-94281745-45572021-01-01202110.1155/2021/14939271493927Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein OxidationYuye Fu0Yaqiong Liu1Wenxiu Wang2Ran Suo3Jie Wang4College of Food Science and Technology, Hebei Agricultural University, 289th Lingyusi Street, Lianchi District, Baoding, ChinaCollege of Food Science and Technology, Hebei Agricultural University, 289th Lingyusi Street, Lianchi District, Baoding, ChinaCollege of Food Science and Technology, Hebei Agricultural University, 289th Lingyusi Street, Lianchi District, Baoding, ChinaCollege of Food Science and Technology, Hebei Agricultural University, 289th Lingyusi Street, Lianchi District, Baoding, ChinaCollege of Food Science and Technology, Hebei Agricultural University, 289th Lingyusi Street, Lianchi District, Baoding, ChinaThe purpose of this study was to explore the correlation between protein oxidation and quality and to study the changes in various indexes of solar-dried shrimp (Penaeus vannamei) stored at 37°C and 20°C through vacuum packing and vacuum packaging with antipressure sterilization. The results showed that ΔE as well as TVB-N and carbonyl contents increased, whereas moisture and free thiol (SH) contents decreased with time. Furthermore, SDS-PAGE and scanning electron microscopy revealed protein degradation and damage of shrimp muscle microstructure during storage. A quality prediction model based on protein oxidation was established according to Arrhenius equation. Verification of shrimp quality prediction models revealed that the relative errors of the models based on SH and carbonyl contents were below 10%, indicating that these protein oxidation parameters can be used for reliable estimation of quality changes in dried shrimp during storage.http://dx.doi.org/10.1155/2021/1493927 |
| spellingShingle | Yuye Fu Yaqiong Liu Wenxiu Wang Ran Suo Jie Wang Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein Oxidation Journal of Food Quality |
| title | Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein Oxidation |
| title_full | Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein Oxidation |
| title_fullStr | Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein Oxidation |
| title_full_unstemmed | Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein Oxidation |
| title_short | Models for Predicting Quality of Solar-Dried Shrimp (Penaeus vannamei) during Storage Based on Protein Oxidation |
| title_sort | models for predicting quality of solar dried shrimp penaeus vannamei during storage based on protein oxidation |
| url | http://dx.doi.org/10.1155/2021/1493927 |
| work_keys_str_mv | AT yuyefu modelsforpredictingqualityofsolardriedshrimppenaeusvannameiduringstoragebasedonproteinoxidation AT yaqiongliu modelsforpredictingqualityofsolardriedshrimppenaeusvannameiduringstoragebasedonproteinoxidation AT wenxiuwang modelsforpredictingqualityofsolardriedshrimppenaeusvannameiduringstoragebasedonproteinoxidation AT ransuo modelsforpredictingqualityofsolardriedshrimppenaeusvannameiduringstoragebasedonproteinoxidation AT jiewang modelsforpredictingqualityofsolardriedshrimppenaeusvannameiduringstoragebasedonproteinoxidation |