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Li J, Wang Q, Liang R, Mao Y, Hopkins DL, Li K, Yang X, Luo X, Zhu L, Zhang Y. Effects and mechanism of sub-freezing storage on water holding capacity and tenderness of beef. Meat Sci 2024; 215:109540. [PMID: 38795696 DOI: 10.1016/j.meatsci.2024.109540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2024] [Revised: 05/12/2024] [Accepted: 05/14/2024] [Indexed: 05/28/2024]
Abstract
In order to explore the effect of sub-freezing storage on water holding capacity and tenderness of beef, four treatments were compared in this study: sub-freezing (-7 °C) fast sub-freezing (-38 °C until the core temperature achieved to -7 °C), superchilling (-1 °C) and fast frozen (-38 °C until the core temperature achieved to -18 °C) with the latter two treatments serving as the controls. The differences in muscle fiber structure, water distribution, protein oxidation and cytoskeletal protein degradation were studied. The results demonstrated that compared with other treatments, the fast sub-freezing treatment resulted in less structural damage to the muscle fibers and had better water holding capacity. Both sub-freezing and fast sub-freezing treatments inhibited protein oxidation compared with superchilling, but the former treatment's level of protein oxidation was higher than that in fast sub-freezing treatment during long-term storage (42 weeks). In addition, the structural proteins in the sub-freezing and fast sub-freezing treatments underwent faster degradation during long-term storage and therefore the meat was more tender compared with the fast frozen treatment. The results indicate that the fast sub-freezing treatment can be potentially applied in beef storage.
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Affiliation(s)
- Jiqiang Li
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China
| | - Qiantong Wang
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China
| | - Rongrong Liang
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China
| | - Yanwei Mao
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China
| | - David L Hopkins
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China; Canberra, Australian Capital Territory, 2903, Australia
| | - Ke Li
- Key Laboratory of Cold Chain Food Processing and Safety Control, Ministry of Education, Zhengzhou University of Light Industry, Zhengzhou, Henan 450001, PR China
| | - Xiaoyin Yang
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China
| | - Xin Luo
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China
| | - Lixian Zhu
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China
| | - Yimin Zhang
- Lab of Beef Processing and Quality Control, College of Food Science and Engineering, Shandong Agricultural University, Tai'an, Shandong 271018, PR China; National R&D Center for Beef Processing Technology, Tai'an, Shandong 271018, PR China; International Joint Research Lab (China and Greece) of Digital Transformation as an Enabler for Food Safety and Sustainability, Tai'an, Shandong 271018, China.
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2
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Gao Z, Zhang D, Wu R, He J, Ma J, Sun X, Gu M, Wang Z. Fluctuation of flavor quality in roasted duck: The consequences of raw duck preform's repetitive freeze-thawing. Food Res Int 2024; 187:114424. [PMID: 38763675 DOI: 10.1016/j.foodres.2024.114424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 04/21/2024] [Accepted: 04/22/2024] [Indexed: 05/21/2024]
Abstract
This study aimed to investigate the changes in flavor quality of roasted duck during repetitive freeze-thawing (FT, -20 ℃ for 24 h, then at 4 ℃ for 24 h for five cycles) of raw duck preforms. HS-SPME/GC-MS analysis showed that more than thirty volatile flavor compounds identified in roasted ducks fluctuated with freeze-thawing of raw duck preforms, while hexanal, nonanal, 1-octen-3-ol, and acetone could as potential flavor markers. Compared with the unfrozen raw duck preforms (FT-0), repetitive freeze-thawing increased the protein/lipid oxidation and cross-linking of raw duck preforms by maintaining the higher carbonyl contents (1.40 ∼ 3.30 nmol/mg), 2-thiobarbituric acid reactive substances (0.25 ∼ 0.51 mg/kg), schiff bases and disulfide bond (19.65 ∼ 30.65 μmol/g), but lower total sulfhydryl (73.37 ∼ 88.94 μmol/g) and tryptophan fluorescence intensity. Moreover, A lower protein band intensity and a transformation from α-helixes to β-sheets and random coils were observed in FT-3 ∼ FT-5. The obtained results indicated that multiple freeze-thawing (more than two cycles) of raw duck preforms could be detrimental to the flavor quality of the roasted duck due to excessive oxidation and degradation.
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Affiliation(s)
- Ziwu Gao
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China
| | - Dequan Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China
| | - Ruiyun Wu
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China
| | - Jinhua He
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China
| | - Jiale Ma
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China
| | - Xiangxiang Sun
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China
| | - Minghui Gu
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China
| | - Zhenyu Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, PR China; Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, PR China.
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3
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Xu Z, Cao S, Cui N, Zhang R, Zhao S, Zhang L, Guan S, Xu Y, Yan X, Zhu Z, Tan Z, Li T. Cryoprotective Activity of Different Characterized Fractions Isolated from Enzymatic Hydrolysates of Croceine Croaker ( Pseudosciaena crocea). Foods 2024; 13:1946. [PMID: 38928887 PMCID: PMC11202479 DOI: 10.3390/foods13121946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Revised: 06/16/2024] [Accepted: 06/17/2024] [Indexed: 06/28/2024] Open
Abstract
In this study, ultrafiltration fractions (<3 k Da, LMH; >3 k Da, HMH) and solid-phase extraction fractions (hydrophilic hydrolysate, HIH; hydrophobic hydrolysate, HOH) from trypsin hydrolysate purified from croceine croaker (Pseudosciaena crocea) isolate were obtained to investigate the cryoprotective effects of the different fractions, achieved by means of maceration of turbot fish meat after three freeze-thaw cycles. Alterations in the texture, color, moisture loss, myofibrillar protein oxidation stability and conformation, and microstructure of the fish were analyzed after freezing and thawing. The results demonstrate that HIH maximized the retention of fish texture, reduced moisture loss, minimized the oxidation and aggregation of myofibrillar proteins, and stabilized the secondary and tertiary structures of myofibrillar proteins compared to the control group. In conclusion, the HIH component in the trypsin hydrolysates of croceine croaker significantly contributes to minimizing freeze damage in fish meat and acts as an anti-freezing agent with high industrial application potential.
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Affiliation(s)
- Zhe Xu
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
- Institute of Bast Fiber Crops & Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China
| | - ShengAo Cao
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
| | - Na Cui
- Department of Food and Chemical Engineering, Liuzhou Institute of Technology, Liuzhou 545616, China;
| | - Rui Zhang
- National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China;
| | - Shuang Zhao
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
| | - Lijuan Zhang
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
| | - Shuang Guan
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
| | - Yikun Xu
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
| | - Xu Yan
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
| | - Zhixuan Zhu
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
| | - Zhijian Tan
- Institute of Bast Fiber Crops & Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China
| | - Tingting Li
- Key Laboratory of Biotechnology and Bioresources Utilization, College of Life Sciences, Dalian Minzu University, Ministry of Education, Dalian 116600, China; (Z.X.); (S.C.); (S.Z.); (L.Z.); (S.G.); (Y.X.); (X.Y.); (Z.Z.)
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Liu S, Zhang L, Li Z, Chen J, Zhang Y, Yang X, Chen Q, Cai H, Hong P, Zhu C, Zhong S. The Cryoprotective Effect of an Antifreeze Collagen Peptide Complex Obtained by Enzymatic Glycosylation on Tilapia. Foods 2024; 13:1319. [PMID: 38731690 PMCID: PMC11083813 DOI: 10.3390/foods13091319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 04/17/2024] [Accepted: 04/23/2024] [Indexed: 05/13/2024] Open
Abstract
Antifreeze peptides have become effective antifreeze agents for frozen products, but their low quantity of active ingredients and high cost limit large-scale application. This study used the glycosylation of fish collagen peptides with glucosamine hydrochloride catalyzed by transglutaminase to obtain a transglutaminase-catalyzed glycosylation product (TGP) and investigate its antifreeze effect on tilapia. Compared with the blank group, the freshness (pH value of 6.31, TVB-N value of 21.7 mg/100 g, whiteness of 46.28), textural properties (especially hardness and elasticity), and rheological properties of the TGP groups were significantly improved. In addition, the protein structures of the samples were investigated using UV absorption and fluorescence spectroscopy. The results showed that the tertiary structure of the TGP groups changed to form a dense polymer. Therefore, this approach can reduce the denaturation and decomposition of muscle fibers and proteins in fish meat more effectively and has a better protective effect on muscle structure and protein aggregation, improving the stability of fish meat. This study reveals an innovative method for generating antifreeze peptides by enzymatic glycosylation, and glycosylated fish collagen peptide products can be used as new and effective green antifreeze agents in frozen foods.
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Affiliation(s)
- Shouchun Liu
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang 524004, China; (L.Z.); (H.C.); (C.Z.)
| | - Luyao Zhang
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang 524004, China; (L.Z.); (H.C.); (C.Z.)
| | - Zhuyi Li
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
| | - Jing Chen
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
| | - Yinyu Zhang
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
| | - Xuebo Yang
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
| | - Qiuhan Chen
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
| | - Hongying Cai
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang 524004, China; (L.Z.); (H.C.); (C.Z.)
| | - Pengzhi Hong
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang 524004, China; (L.Z.); (H.C.); (C.Z.)
| | - Chunhua Zhu
- Southern Marine Science and Engineering Guangdong Laboratory (Zhanjiang), Zhanjiang 524004, China; (L.Z.); (H.C.); (C.Z.)
- College of Fisheries, Guangdong Ocean University, Zhanjiang 524088, China
| | - Saiyi Zhong
- College of Food Science and Technology, Guangdong Ocean University, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Province Engineering Laboratory for Marine Biological Products, Guangdong Provincial Engineering Technology Research Center of Seafood, Guangdong Provincial Engineering Technology Research Center of Prefabricated Seafood Processing and Quality Control, Zhanjiang 524088, China; (S.L.); (Z.L.); (J.C.); (Y.Z.); (X.Y.); (Q.C.); (P.H.)
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Li B, Wang Y, Wang S, Chen S, Yang C, Liu L, Bi S, Zhou Y, Zhu Q. Perilla seed oil high internal phase emulsion improve the gel properties of myofibrillar protein. Food Chem X 2024; 21:101241. [PMID: 38434691 PMCID: PMC10904900 DOI: 10.1016/j.fochx.2024.101241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 02/04/2024] [Accepted: 02/17/2024] [Indexed: 03/05/2024] Open
Abstract
The effects of perilla seed oil high internal phase emulsions stabilized by pea protein (PP-PSO HIPEs) on the gel properties and conformation of myofibrillar protein (MP) gels were investigated. The results showed that the PP-PSO HIPEs with 4.0 % (w/v) PP formed stable HIPEs with low droplet size and good viscoelasticity. The addition of PP-PSO HIPEs (5.0 % - 15.0 %) could significantly improve the MP gel properties (P < 0.05), while the addition of 10.0 % PP-PSO HIPEs showed the highest gel strength and water holding capacity. Otherwise, the MP gels with 10.0 % PP-PSO HIPEs showed higher proportions of immobile water (PT22) and lower proportion of free water (PT23), and the Raman spectra suggested that the content of α-helix decreased, while the content of β-sheet increased (P < 0.05), thus facilitating the formation of better gel properties. Therefore, the addition of PP-PSO HIPEs is a potential alternative for developing fat-reduced meat products.
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Affiliation(s)
- Beibei Li
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Yang Wang
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Shuyu Wang
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Sengao Chen
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Chaoyue Yang
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Linggao Liu
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Shenghui Bi
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Ying Zhou
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
| | - Qiujin Zhu
- School of Liquor and Food Engineering, Guizhou University, Guiyang 550025, China
- Key Laboratory of Agricultural and Animal Products Store and Processing of Guizhou Province, Guiyang 550025, China
- Key Laboratory Mountain Plateau Animals Genetics and Breeding, Ministry of Education, Guiyang 550025, China
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Xu Z, Cao S, Zhu Z, Hu B, Chen H, Tu M, Tan Z, Du M, Li T. Characterization and the mechanism underlying the cryoprotective activity of a peptide from large yellow croaker (Pseudosciaena crocea). Food Chem 2024; 435:137512. [PMID: 37783125 DOI: 10.1016/j.foodchem.2023.137512] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2023] [Revised: 09/13/2023] [Accepted: 09/15/2023] [Indexed: 10/04/2023]
Abstract
Ice crystal-induced protein denaturation is the main cause of the deterioration of fish during frozen storage and transportation. In this study, the ultra-performance liquid chromatography - quadrupole - time of flight (UPLC-Q-TOF) technique was used to identify and screen tryptic peptides Ile-Glu-Glu-Leu-Glu-Glu-Leu-Glu-Ala-Glu-Arg (IEELEEELEAER) from large yellow croaker (Pseudosciaena crocea). The results were used study their cryoprotective effects on turbot fish meat during freeze-thaw cycles at different concentrations, and to investigate their anti-freezing mechanism. The results showed that the I-2.0 group effectively inhibiting the degeneration and structure changes of myofibrillar proteins after three freeze-thaw cycles, and the Ca2+-ATPase activity (1.65 μmolPi/mg/h), increased by 55.86% compared with that of the control group. Additionally, peptide IEELEEELEAER could provide antifreeze protection by binding to the surface of ice crystals and inhibiting their transformation. This peptide acts as a natural cryoprotectant and might be used for the cryogenic storage and transportation of fish products.
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Affiliation(s)
- Zhe Xu
- College of Life Sciences, Key Laboratory of Biotechnology and Bioresources Utilization, Dalian Minzu University, Ministry of Education, Dalian 116600, China; Institute of Bast Fiber Crops & Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China
| | - ShengAo Cao
- College of Life Sciences, Key Laboratory of Biotechnology and Bioresources Utilization, Dalian Minzu University, Ministry of Education, Dalian 116600, China
| | - Zhixuan Zhu
- College of Life Sciences, Key Laboratory of Biotechnology and Bioresources Utilization, Dalian Minzu University, Ministry of Education, Dalian 116600, China
| | - Bing Hu
- College of Life Sciences, Key Laboratory of Biotechnology and Bioresources Utilization, Dalian Minzu University, Ministry of Education, Dalian 116600, China
| | - Hui Chen
- Key Laboratory of Marine Fishery Resources Exploitation & Utilization of Zhejiang Province, Zhejiang University of Technology, Hangzhou 310014, China
| | - Maolin Tu
- Key Laboratory of Animal Protein Food Deep Processing Technology of Zhejiang Province, College of Food and Pharmaceutical Sciences, Ningbo University, Ningbo 315832, China
| | - Zhijian Tan
- Institute of Bast Fiber Crops & Center of Southern Economic Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China.
| | - Ming Du
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Tingting Li
- College of Life Sciences, Key Laboratory of Biotechnology and Bioresources Utilization, Dalian Minzu University, Ministry of Education, Dalian 116600, China.
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7
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Wang Z, Liu W, Duan X, Ren G, Li L, Cao W, Guo J, Jiao X, Zhu L, Wei X. Effects of freezing and drying programs on IgY aggregation and activity during microwave freeze-drying: Protective effects and interactions of trehalose and mannitol. Int J Biol Macromol 2024; 260:129448. [PMID: 38228204 DOI: 10.1016/j.ijbiomac.2024.129448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 01/09/2024] [Accepted: 01/10/2024] [Indexed: 01/18/2024]
Abstract
The acquisition of high quality lyophilized IgY products, characterized by an aesthetically pleasing visage, heightened stability, and a marked preservation of activity, constitutes an indispensable pursuit in augmenting the safety and pragmatic utility of IgY. Within this context, an exploration was undertaken to investigate an innovative modality encompassing microwave freeze-drying (MFD) as a preparatory methodology of IgY. Morphological assessments revealed that both cryogenic freezing and subsequent MFD procedures resulted in aggregation of IgY, with the deleterious influence posed by the MFD phase transcending that of the freezing phase. The composite protective agent comprised of trehalose and mannitol engendered a safeguarding effect on the structural integrity of IgY, thereby attenuating reducing aggregation between IgY during the freeze-drying process. Enzyme-linked immunosorbent assay (ELISA) outcomes demonstrated a discernible correlation between IgY aggregation and a notable reduction in its binding affinity towards the pertinent antigen. Comparative analysis vis-à-vis the control sample delineated that when the trehalose-to-mannitol ratio was upheld at 1:3, a two-fold outcome was achieved: a mitigation of the collapse susceptibility within the final product as well as a deterrence of IgY agglomeration, concomitant with an elevated preservation rate of active antibodies (78.57 %).
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Affiliation(s)
- Zhe Wang
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China; Food Laboratory of Zhongyuan, 462300 Luohe, China
| | - Wenchao Liu
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China.
| | - Xu Duan
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China.
| | - Guangyue Ren
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China.
| | - Linlin Li
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China
| | - Weiwei Cao
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China
| | - Jingfang Guo
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China; Food Laboratory of Zhongyuan, 462300 Luohe, China
| | - Xueyuan Jiao
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China
| | - Lewen Zhu
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China
| | - Xinyu Wei
- School of Food and Biobiological Engineering, Henan University of Science and Technology, 471000 Luoyang, China
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Meng Z, Liu Y, Xi Y, Dong Y, Cai C, Zhu Y, Li Q. The Protection of Quinoa Protein on the Quality of Pork Patties during Freeze-Thaw Cycles: Physicochemical Properties, Sensory Quality and Protein Oxidative. Foods 2024; 13:522. [PMID: 38397499 PMCID: PMC10887504 DOI: 10.3390/foods13040522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 02/01/2024] [Accepted: 02/03/2024] [Indexed: 02/25/2024] Open
Abstract
The present study investigated the impact of quinoa protein (QP) on the physicochemical properties, sensory quality, and oxidative stability of myofibrillar protein (MP) in pork patties during five freeze-thaw (F-T) cycles. It was observed that repeated F-T cycles resulted in a deterioration of pork patty quality; however, the incorporation of QP effectively mitigated these changes. Throughout the F-T cycles, the sensory quality of the QP-treated group consistently surpassed that of the control group. After five F-T cycles, the thiobarbituric acid reactive substance (TBARS) content in the control group was measured at 0.423 mg/kg, whereas it significantly decreased to 0.347 mg/kg in the QP-treated group (p < 0.05). Furthermore, QP inclusion led to a decrease in pH and an increase in water-holding capacity (WHC) within pork patties. Following five F-T cycles, Ca2+-ATPase activity exhibited a significant increase of 11.10% in the QP-treated group compared to controls (p < 0.05). Additionally, supplementation with QP resulted in elevated total sulfhydryl content and reduced carbonyl content, Schiff base content, and dityrosine content within myofibrillar proteins (MPs), indicating its inhibitory effect on MP oxidation. In particular, after five F-T cycles, total sulfhydryl content reached 58.66 nmol/mL for the QP-treated group significantly higher than that observed for controls at 43.65 nmol/mL (p < 0.05). While carbonyl content increased from 2.37 nmol/mL to 4.63 nmol/mL between the first and fifth F-T cycle for controls; it only rose from 2.15 nmol/mL to 3.47 nmol/mL in the QP-treated group. The endogenous fluorescence levels were significantly higher (p < 0.05) in the QP-treated group compared to controls. In conclusion, the addition of QP enhanced the quality of pork patties and effectively inhibited the oxidative denaturation of MP during F-T cycles.
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Affiliation(s)
- Zhiming Meng
- College of Food Science and Engineering, Shanxi Agricultural University, Jinzhong 030801, China; (Z.M.); (Y.L.); (Y.X.); (Y.D.); (Q.L.)
| | - Ying Liu
- College of Food Science and Engineering, Shanxi Agricultural University, Jinzhong 030801, China; (Z.M.); (Y.L.); (Y.X.); (Y.D.); (Q.L.)
| | - Yueyang Xi
- College of Food Science and Engineering, Shanxi Agricultural University, Jinzhong 030801, China; (Z.M.); (Y.L.); (Y.X.); (Y.D.); (Q.L.)
| | - Yingying Dong
- College of Food Science and Engineering, Shanxi Agricultural University, Jinzhong 030801, China; (Z.M.); (Y.L.); (Y.X.); (Y.D.); (Q.L.)
| | - Chunbo Cai
- College of Animal Science, Shanxi Agricultural University, Jinzhong 030801, China;
| | - Yingchun Zhu
- College of Food Science and Engineering, Shanxi Agricultural University, Jinzhong 030801, China; (Z.M.); (Y.L.); (Y.X.); (Y.D.); (Q.L.)
| | - Qi Li
- College of Food Science and Engineering, Shanxi Agricultural University, Jinzhong 030801, China; (Z.M.); (Y.L.); (Y.X.); (Y.D.); (Q.L.)
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9
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Gao Z, Zhou Y, Zhang D, Wu R, Ma J, He J, Wang Z. Improving the Edible and Nutritional Quality of Roasted Duck Breasts through Variable Pressure Salting: Implications for Protein Anabolism and Digestion in Rats. Foods 2024; 13:402. [PMID: 38338538 PMCID: PMC10855416 DOI: 10.3390/foods13030402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Revised: 01/23/2024] [Accepted: 01/24/2024] [Indexed: 02/12/2024] Open
Abstract
Variable pressure salting (VPS) is considered a novel salting approach to improve meat quality. This study aimed to investigate the effects of roasted duck's edible and nutritional quality after VPS through serum biochemical indicators and in vivo digestion properties in rats. The results show that roasted duck after VPS led to an increase in the total protein content (57.24 g/L) and blood glucose levels (6.87 mmol/L), as well as a decrease in the blood urea nitrogen content (11.81 mmol/L), in rats. Compared to rats fed base diets and roasted duck after static wet salting (SWS), those ingesting roasted duck after VPS exhibited higher values of apparent protein digestibility (51.24%), pepsin activity (2.40 U/mg), and trypsin activity (389.80 U/mg). Furthermore, VPS treatment improved the textural properties and microstructure of duck breasts shown by a higher immobilized water relaxation area and more ordered protein structures (α-helixes and β-sheets). These improvements enhanced the protein anabolism capacity and in vivo digestion properties in rats. Therefore, VPS represents a beneficial salting method for promoting effective digestion and absorption in rats.
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Affiliation(s)
- Ziwu Gao
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Z.G.); (Y.Z.); (R.W.); (J.M.); (J.H.); (Z.W.)
- Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Yinna Zhou
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Z.G.); (Y.Z.); (R.W.); (J.M.); (J.H.); (Z.W.)
- Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Dequan Zhang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Z.G.); (Y.Z.); (R.W.); (J.M.); (J.H.); (Z.W.)
- Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Ruiyun Wu
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Z.G.); (Y.Z.); (R.W.); (J.M.); (J.H.); (Z.W.)
- Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Jiale Ma
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Z.G.); (Y.Z.); (R.W.); (J.M.); (J.H.); (Z.W.)
- Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Jinhua He
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Z.G.); (Y.Z.); (R.W.); (J.M.); (J.H.); (Z.W.)
- Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
| | - Zhenyu Wang
- Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (Z.G.); (Y.Z.); (R.W.); (J.M.); (J.H.); (Z.W.)
- Integrated Laboratory of Processing Technology for Chinese Meat and Dish Products, Ministry of Agriculture and Rural Affairs, Beijing 100193, China
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10
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Dong Y, Zhang H, Guo M, Mei J, Xie J. Effect of different slaughter/stunning methods on stress response, quality indicators and susceptibility to oxidation of large yellow croaker (Larimichthys crocea). Vet Res Commun 2023; 47:1879-1891. [PMID: 37171556 DOI: 10.1007/s11259-023-10136-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 05/07/2023] [Indexed: 05/13/2023]
Abstract
This study aimed to investigate the effects of different slaughter methods (immersion in ice/water slurry, T1; gill cut, T2; CO2 asphyxia, T3; percussion (hit on the head with a stick), T4; Melissa officinalis L. essential oil + CO2, T5) on physiological stress, oxidative stress, and muscle quality in large yellow croaker. In terms of physiological stress, the levels of glucose (GLU), lactate dehydrogenase (LDH), and catalase (CAT) in CO2 asphyxia samples were significantly lower than those in other samples (p < 0.05). The level of cortisol (COR) in T1 sample was 1.25-1.84 times higher than that of other samples. The GLU level of T1 group was 3.2 times higher than that of T3 sample, and significantly higher than that of other samples. The creatine phosphokinase (CPK) and CAT levels of T2 samples were the highest (2.03 ng/mL and 8.34 U/mL, respectively). Furthermore, the superoxide dismutase (SOD) and glutathione peroxidase (GPx) analysis revealed that T3 and T4 samples could maintain good antioxidant enzyme activity during cold storage. The T3 samples maintained the stability of the protein (the lowest carbonyls and surface hydrophobicity) and reduced lipid oxidation (lower TBARS). In addition, the analysis of pH and water-holding capacity (WHC) revealed that T3 samples had better muscle quality. The muscle of T2 samples kept better color due to bloodletting treatment. The samples obtained after addition of Melissa officinalis L. essential oil had poorer indexes in all aspects compared to the T3 samples, which might be caused by the long anesthesia time of the essential oil.
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Affiliation(s)
- Yixuan Dong
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, 201306, China
| | - Hongzhi Zhang
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, 201306, China
| | - Meijie Guo
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, 201306, China
| | - Jun Mei
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, 201306, China.
- Key Laboratory of Aquatic Products High Quality Utilization, Storage and Transportation (Co-construction by Ministry and Province), Ministry of Agriculture and Rural Affairs, Shanghai, 201306, China.
- National Experimental Teaching Demonstration Center for Food Science and Engineering, Shanghai Ocean University, Shanghai, 201306, China.
- Shanghai Engineering Research Center of Aquatic Product Processing and Preservation, Shanghai, 201306, China.
- Shanghai Professional Technology Service Platform on Cold Chain Equipment Performance and Energy Saving Evaluation, Shanghai, 201306, China.
| | - Jing Xie
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, 201306, China.
- Key Laboratory of Aquatic Products High Quality Utilization, Storage and Transportation (Co-construction by Ministry and Province), Ministry of Agriculture and Rural Affairs, Shanghai, 201306, China.
- National Experimental Teaching Demonstration Center for Food Science and Engineering, Shanghai Ocean University, Shanghai, 201306, China.
- Shanghai Engineering Research Center of Aquatic Product Processing and Preservation, Shanghai, 201306, China.
- Shanghai Professional Technology Service Platform on Cold Chain Equipment Performance and Energy Saving Evaluation, Shanghai, 201306, China.
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11
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Zhang Y, Li S, Zhao L. Effects of thermal processing and temperature on the quality, protein oxidation, and structural characteristics of yak meat. J Texture Stud 2023; 54:659-670. [PMID: 37408518 DOI: 10.1111/jtxs.12780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 05/03/2023] [Accepted: 05/11/2023] [Indexed: 07/07/2023]
Abstract
The aim of this study was to determine the effects of processing on the quality, protein oxidation, and structural properties of yak meat. The cooking loss, Warner-Bratzler shear force, meat color, texture, thiobarbituric acid reactive substance, total carbonyl content (TCC), total sulfhydryl content (TSC), and structural properties of yak meat under frying, drying, and boiling were measured. The results showed that the cooking loss rate, shear force, L* value, hardness, elasticity, and chewiness of yak meat increased (p < .05) and the a* value decreased (p < .05) with increasing central temperature after processing. Fried yak meat at 80°C had the lowest cooking loss rate of 42.21% and the lowest shear force of 50.86 N, which had better textural characteristics, followed by boiling, while the maximum cooking loss rate, hardness, and shear force were 1.40 times, 1.26 times, and 1.2 times that of frying, respectively. The thiobarbituric acid reactive substance was obtained after decoction and peaked at 1.88 ± 0.04 mmol/mg at 60°C. The highest TCC and the lowest TSC were obtained for dried proteins at 80°C. In addition, as the central temperature increased, the helical structure in the protein secondary structure decreased, the disordered structure increased, the fluorescence intensity of myofibrillar proteins decreased, and protein degradation occurred. It was concluded that dried yak meat had the highest protein oxidation and the worst quality, while fried yak meat had the lowest protein oxidation and the best quality.
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Affiliation(s)
- Yan Zhang
- Academy of Animal and Veterinary Sciences, Qinghai University, Xining, China
- National R&D Center for Yak Meat Processing Technology, Xining, China
| | - Shengsheng Li
- Academy of Animal and Veterinary Sciences, Qinghai University, Xining, China
- National R&D Center for Yak Meat Processing Technology, Xining, China
- key Laboratory of Plateau Grazing Animal Nutrition and Feed Science of Qinghai Province, Xining, China
| | - Lizhu Zhao
- Academy of Animal and Veterinary Sciences, Qinghai University, Xining, China
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12
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Ling L, Liu Y, Zhang X, Aziz T, Shahzad M, Sameeh MY, Wang Y, Cai C, Zhu Y. Effect of Flammulina velutipes polysaccharides on the physicochemical properties of catfish surimi and myofibrillar protein oxidation during frozen storage. Front Nutr 2023; 10:1268580. [PMID: 37818336 PMCID: PMC10561388 DOI: 10.3389/fnut.2023.1268580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 08/29/2023] [Indexed: 10/12/2023] Open
Abstract
This study investigated the effect of Flammulina velutipes polysaccharides (FVPs) on the myofibrillar protein (MP) oxidation protein and physicochemical properties of catfish surimi during 75 days of frozen storage at -18°C. FVP was added to surimi at 1%, 1.5%, and 2%, respectively; the degree of MP oxidation and the physicochemical properties of the surimi were investigated, and the microstructure of the surimi was observed by scanning electron microscopy (SEM). The results showed that the carbonyl content and the thiobarbituric acid reactive substances (TBARS) in the FVP groups were lower than those in the CK group (the blank surimi). In comparison, the total sulfhydryl content, solubility, and Ca2+-ATPase activity were higher than those in the CK group after 75 days of storage. The addition of FVP significantly increased the water-holding capacity (WHC), gel strength, elastic modulus (G'), and loss modulus (G") of surimi, and made the gel of surimi have stronger continuity and a denser structure. Therefore, FVP has a better cryoprotective effect on surimi. It improves the quality of surimi, decreases MP oxidation, and reduces lipid and water loss during frozen storage. The anti-freezing effect of FVP added at 2% was similar to that of commercial protectants (4% sucrose and 4% sorbitol).
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Affiliation(s)
- Liang Ling
- Shanxi Institute for Functional Food, Shanxi Agricultural University, Taiyuan, China
| | - Ying Liu
- College of Food Science and Engineering, Shanxi Agricultural University, Taigu, China
| | - Xin Zhang
- College of Food Science and Engineering, Shanxi Agricultural University, Taigu, China
| | - Tariq Aziz
- Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Muhammad Shahzad
- Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Manal Y. Sameeh
- Chemistry Department, Faculty of Applied Sciences, Al-Leith University College, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Ying Wang
- College of Food Science and Engineering, Shanxi Agricultural University, Taigu, China
| | - Chunbo Cai
- College of Animal Science and Technology, Shanxi Agricultural University, Taigu, China
| | - Yingchun Zhu
- College of Food Science and Engineering, Shanxi Agricultural University, Taigu, China
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13
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Wang W, Li W, Bu Y, Li X, Zhu W. Nano Freezing-Thawing of Atlantic Salmon Fillets: Impact on Thermodynamic and Quality Characteristics. Foods 2023; 12:2887. [PMID: 37569156 PMCID: PMC10417646 DOI: 10.3390/foods12152887] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 07/23/2023] [Accepted: 07/27/2023] [Indexed: 08/13/2023] Open
Abstract
The presence of magnetic nanoparticles (MNPs) suppresses ice nucleation and growth during freezing and thawing. In this study, the effects of MNPs-assisted cryogenic freezing integrated with MNP-combined microwave thawing (NNMT) on the thermodynamic and quality changes of salmon fillets were investigated. Results have shown that NNMT raises Tg (glass transition temperature) and Tmax (transition temperature), thus improving the storage stability of salmon fillets. MNPs-assisted freezing and thawing treatment, especially NNMT treatment, significantly improved the water holding capacity, texture, color, and other quality characteristics of salmon fillets. In addition, the lipid and protein oxidation degrees of the NNMT treatment were the lowest, while the myofibrillar protein solubility of NNMT was the highest (87.28%). This study demonstrated that NNMT has minimal impact on the freezing-thawing quality of salmon fillets, making it a more suitable option for the preservation of aquatic foods.
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Affiliation(s)
| | | | | | | | - Wenhui Zhu
- College of Food Science and Engineering, Bohai University, No. 19, Keji Road, Jinzhou 121013, China; (W.W.); (W.L.); (Y.B.); (X.L.)
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14
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Kong C, Duan C, Zhang Y, Shi C, Luo Y. Changes in Lipids and Proteins of Common Carp ( Cyprinus carpio) Fillets under Frozen Storage and Establishment of a Radial Basis Function Neural Network (RBFNN). Foods 2023; 12:2741. [PMID: 37509833 PMCID: PMC10379316 DOI: 10.3390/foods12142741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 06/11/2023] [Accepted: 07/05/2023] [Indexed: 07/30/2023] Open
Abstract
Storage via freezing remains the most effective approach for fish preservation. However, lipid oxidation and protein denaturation still occur during storage, along with nutritional loss. The extent of lipid alteration and protein denaturation are associated with human health defects. To precisely predict common carp (Cyprinus carpio) nutritional quality change during frozen storage, here, we first determined lipid oxidation and hydrolysis and protein denaturation of common carp fillets during 17 weeks of frozen preservation at 261 K, 253 K, and 245 K. Results showed that the content of thiobarbituric acid reactive substances (TBARS) and free fatty acids (FFA) were significantly increased. However, salt-soluble protein (SSP) content, Ca2+-ATPase activity, and total sulfhydryl (SH) content kept decreasing during frozen storage, with SSP content decreasing by 64.82%, 38.14%, and 11.24%, respectively, Ca2+-ATP enzyme activity decreasing to 12.50%, 18.52%, and 28.57% Piμmol/mg/min, and SH values decreasing by 70.71%, 64.92%, and 56.51% at 261 K, 253 K, and 245 K, respectively. The values at 261 K decreased more than that at 253 K and 245 K (p < 0.05). Ca2+-ATPase activity was positively correlated (r = 0.96) with SH content. Afterwards, based on the results of the above chemical experiments, we developed a radial basis function neural network (RBFNN) to predict the modification of lipid and protein of common carp fillets during frozen storage. Results showed that all the relative errors of experimental and predicted values were within ±10%. In summary, the quality of common carp can be well protected at 245 K, and the established RBFNN could effectively predict the quality of the common carp under frozen conditions at 261-245 K.
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Affiliation(s)
- Chunli Kong
- School of Food and Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Caiping Duan
- School of Food and Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Yixuan Zhang
- School of Food and Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Ce Shi
- Information Technology Research Center, Beijing Academy of Agriculture and Forestry Sciences, Key Laboratory of Cold Chain Logistics Technology for Agro-Product, Ministry of Agriculture and Rural Affairs, Beijing 100097, China
| | - Yongkang Luo
- Beijing Laboratory for Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
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15
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Hu Y, Liu X, Liu F, Xie J, Zhu Q, Tan S. Trehalose in Biomedical Cryopreservation-Properties, Mechanisms, Delivery Methods, Applications, Benefits, and Problems. ACS Biomater Sci Eng 2023; 9:1190-1204. [PMID: 36779397 DOI: 10.1021/acsbiomaterials.2c01225] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
Cells and tissues are the foundation of translational medicine. At present, one of the main technological obstacles is their preservation for long-term usage while maintaining adequate viability and function. Optimized storage techniques must be developed to make them safer to use in the clinic. Cryopreservation is the most common long-term preservation method to maintain the vitality and function of cells and tissues. But, the formation of ice crystals in cells and tissues is considered to be the main mechanism that could harm cells and tissues during freezing and thawing. To reduce the formation of ice crystals, cryoprotective agents (CPAs) must be added to the cells and tissues to achieve the cryoprotective effect. However, conventional cryopreservation of cells and tissues often needs to use toxic organic solvents as CPAs. As a result, cryopreserved cells and tissues may need to go through a time-consuming washing process to remove CPAs for further applications in translational medicine, and multiple valuable cells are potentially lost or killed. Currently, trehalose has been researched as a nontoxic CPA due to its cryoprotective ability and stability during cryopreservation. Nevertheless, trehalose is a nonpermeable CPA, and the lack of an effective intracellular trehalose delivery method has become the main obstacle to its use in cryopreservation. This article illustrated the properties, mechanisms, delivery methods, and applications of trehalose, summarized the benefits and limits of trehalose, and summed up the findings and research direction of trehalose in biomedical cryopreservation.
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Affiliation(s)
- Yuying Hu
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, Hunan 410013, China
| | - Xiangjian Liu
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, Hunan 410013, China
| | - Fenglin Liu
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, Hunan 410013, China
| | - Jingxian Xie
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, Hunan 410013, China
| | - Qubo Zhu
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, Hunan 410013, China
| | - Songwen Tan
- Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, Hunan 410013, China
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16
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Zhang W, Tian F, Liu S, Cai L. Effects of magnetic nanoscale combined radio frequency or microwave thawing on conformation of sea bass myosin heavy chain: a molecular dynamics study. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:856-864. [PMID: 36050814 DOI: 10.1002/jsfa.12197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 07/27/2022] [Accepted: 09/03/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND The consumption of frozen foods inevitably involves a thawing process. Protein conformation changes during a short thawing process and the quantification of their effects remains challenging. Molecular dynamics simulations can be used to evaluate the conformational changes of protein occurring in food processing. RESULTS In the present study, four different thawing methods were used [i.e. magnetic nanometer combined with microwave thawing (MT-Mag), magnetic nanometer combined with radio frequency thawing (RT-Mag), radio frequency thawing (RT) and microwave thawing (MT)] to change the conformation of myosin heavy chain (MHC). The results obtained showed that, compared with the fresh sample, the hydrogen bond number and radius of gyration of the RT-Mag and RT groups were less decreased. Visual molecular dynamics STRIDE analysis showed that the content of the α helix was relatively high in the RT-Mag and MT-Mag groups. CONCLUSION These simulation results indicate that RT-Mag can be used as an effective method for promoting the thawing process of fish and better stabilizing the protein structure. These conclusions provide a theoretical realization for understanding the protein conformational transition during the thawing process and the realization of quantification and also provide guidance for choosing better thawing conditions without loss of nutritional properties. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Wendi Zhang
- Ningbo Research Institute, College of Biosystems Engineering and Food Science, Zhejiang University, Ningbo, China
- College of Biological and Chemical Engineering, Zhejiang Engineering Research Center for Intelligent Marine Ranch Equipment, NingboTech University, Ningbo, China
| | - Fang Tian
- Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmaceutics, Zhejiang Ocean University, Zhoushan, China
| | - Shucheng Liu
- College of Food Science and Technology, Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, Guangdong Ocean University, Zhanjiang, China
| | - Luyun Cai
- Ningbo Research Institute, College of Biosystems Engineering and Food Science, Zhejiang University, Ningbo, China
- College of Biological and Chemical Engineering, Zhejiang Engineering Research Center for Intelligent Marine Ranch Equipment, NingboTech University, Ningbo, China
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17
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Jiang Q, Huang S, Ma J, Du Y, Shi W, Wang M, Wang X, Zhao Y. Insight into mechanism of quality changes in tilapia fillets during salting from physicochemical and microstructural perspectives. Food Chem X 2023; 17:100589. [PMID: 36845512 PMCID: PMC9944559 DOI: 10.1016/j.fochx.2023.100589] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 01/10/2023] [Accepted: 01/24/2023] [Indexed: 01/26/2023] Open
Abstract
The effects and mechanisms of salting on quality properties of tilapia fillets were investigated in the present study. Salting under high NaCl concentrations (12 % and 15 %) resulted in low water content and decreased yields, due to the salting-out effects and low pH. Water in fillets increased in the later stage of salting in 3 % and 6 % NaCl solutions (p < 0.05). The released proteins accumulated with increasing time (p < 0.05). The TBARS value increased from 0.01 to 0.20 mg/kg after 10 h in 15 % NaCl solution (p < 0.05). The quality changes were mainly correlated to the shrinking or swelling of myofibers, extracellular spaces, and existential state of muscle proteins. In consideration of fish quality and increasing call for low sodium intake, it was recommended to prepare fillets below 9 % NaCl with short times. The finding provided instructions to obtain target quality properties from tilapia by controlling salting conditions.
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Affiliation(s)
- Qingqing Jiang
- College of Food Science and Technology, Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China,Hunan Xiweijia Biotechnology Co. Ltd, Yueyang 414000, China
| | - Shiyu Huang
- College of Food Science and Technology, Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China
| | - Jianrong Ma
- College of Food Science and Technology, Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China
| | - Yufan Du
- College of Food Science and Technology, Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China
| | - Wenzheng Shi
- College of Food Science and Technology, Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China
| | - Mingfu Wang
- Institute for Advanced Study, Shenzhen University, Shenzhen 518000, China
| | - Xichang Wang
- College of Food Science and Technology, Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China
| | - Yueliang Zhao
- College of Food Science and Technology, Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China,Corresponding author.
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Bao H, Zhang J, Li M, Chen Y, Mao C, Yang J, Gao Y, Deng S. Effect of freezing-thawing on the quality changes of large yellow croaker treated by low-salt soaking during frozen storage. Front Nutr 2023; 9:1103838. [PMID: 36704793 PMCID: PMC9872034 DOI: 10.3389/fnut.2022.1103838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 12/20/2022] [Indexed: 01/12/2023] Open
Abstract
Introduction The production of the large yellow croaker has seasonal and regional characteristics, which is typically preserved on ice, possibly leading to its deterioration in a short time. Therefore, in this study, we focused on the effect of temperature fluctuation on the quality changes of the large yellow croaker during frozen storage. Methods In this experiment, the large yellow croaker was soaked in a low-salt solution, and physical and chemical properties, water-holding capacity, color, and protein characteristics of the muscle were investigated after repeated freeze-thaw (F-T) cycles and frozen storage. Results and discussion The results show the deterioration of muscle quality of large yellow croaker after low-salt treatment was lower than that of the salt-free soaking group. The salting treatment significantly (P < 0.05) enhanced the yield of large yellow croaker, which was 24.3% greater than the salt-free soaking group after 6 weeks of frozen storage. The microstructure of the salted muscle was more stable and maintained its cellular structure after F-T cycles and frozen storage. The b* value of the salt-free soaking group increased from b* value of the low-salt soaking group decreased from acceptable range. Sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) analysis indicates the content of 17 kDa peptide decreased in the low-salt soaking group, and the peptides at 21 and 24 kDa increased during frozen storage. The results of the present study provide guidance for the optimal processing, transport, and storage of large yellow croaker, but the effect of salting on lipid oxidation and protein oxidation requires further study.
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Affiliation(s)
- Hongli Bao
- 1Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Jinsen Zhang
- 2School of China Alcoholic Drinks, Luzhou Vocational and Technical College, Luzhou, China
| | - Mingao Li
- 1Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Yi Chen
- 1Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Chunyan Mao
- 1Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Jing Yang
- 1Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China
| | - Yuanpei Gao
- 1Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China,*Correspondence: Yuanpei Gao,
| | - Shanggui Deng
- 1Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, College of Food Science and Pharmacy, Zhejiang Ocean University, Zhoushan, China,Shanggui Deng,
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19
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Influence mechanisms of different setting time at low temperature on the gel quality and protein structure of Solenocera crassicornis surimi. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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20
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Wu G, Lv Y, Chu Y, Zhang X, Ding Z, Xie J. Evaluation of Preservation (−23 to 4 °C) for Cuttlefish Through Functional Ice Glazing During Storage and Cold Chain Logistics. FOOD BIOPROCESS TECH 2022. [DOI: 10.1007/s11947-022-02921-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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21
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Tirado-Kulieva VA, Miranda-Zamora WR, Hernández-Martínez E, Pantoja-Tirado LR, Bazán-Tantaleán DL, Camacho-Orbegoso EW. Effect of antifreeze proteins on the freeze-thaw cycle of foods: fundamentals, mechanisms of action, current challenges and recommendations for future work. Heliyon 2022; 8:e10973. [PMID: 36262292 PMCID: PMC9573917 DOI: 10.1016/j.heliyon.2022.e10973] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 06/13/2022] [Accepted: 09/30/2022] [Indexed: 11/19/2022] Open
Abstract
Freezing is widely used in food preservation, but if not carried out properly, ice crystals can multiply (nucleation) or grow (recrystallization) rapidly. This also affects thawing, causing structural damage and affecting overall quality. The objective of this review is to comprehensively study the cryoprotective effect of antifreeze proteins (AFPs), highlighting their role in the freeze-thaw process of food. The properties of AFPs are based on their thermal hysteresis capacity (THC), on the modification of crystal morphology and on the inhibition of ice recrystallization. The mechanism of action of AFPs is based on the adsorption-inhibition theory, but the specific role of hydrogen and hydrophobic bonds/residues and structural characteristics is also detailed. Because of the properties of AFPs, they have been successfully used to preserve the quality of a wide variety of refrigerated and frozen foods. Among the limitations of the use of AFPs, the high cost of production stands out, but currently there are solutions such as the use the production of recombinant proteins, cloning and chemical synthesis. Although in vitro, in vivo and human studies have shown that AFPs are non-toxic, their safety remains a matter of debate. Further studies are recommended to expand knowledge about AFPs, to reduce costs in their large-scale production, to understand their interaction with other food compounds and their possible effects on the consumer.
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Affiliation(s)
| | | | | | - Lucia Ruth Pantoja-Tirado
- Carrera Profesional de Ingeniería en Industrias Alimentarias, Universidad Nacional Autónoma de Tayacaja Daniel Hernández Morillo, Peru
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22
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Dong L, Chen G, Liu G, Huang X, Xu X, Li L, Zhang Y, Wang J, Jin M, Xu D, Abd El-Aty AM. A review on recent advances in the applications of composite Fe 3O 4 magnetic nanoparticles in the food industry. Crit Rev Food Sci Nutr 2022; 64:1110-1138. [PMID: 36004607 DOI: 10.1080/10408398.2022.2113363] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Fe3O4 magnetic nanoparticles (MNPs) have attracted tremendous attention due to their superparamagnetic properties, large specific surface area, high biocompatibility, non-toxicity, large-scale production, and recyclability. More importantly, numerous hydroxyl groups (-OH) on the surface of Fe3O4 MNPs can provide coupling sites for various modifiers, forming versatile nanocomposites for applications in the energy, biomedicine, and environmental fields. With the development of science and technology, the potential of nanotechnology in the food industry has also gradually become prominent. However, the application of composite Fe3O4 MNPs in the food industry has not been systematically summarized. Herein, this article reviews composite Fe3O4 MNPs, including their properties, modifications, and physical functions, as well as their applications in the entire food industry from production to processing, storage, and detection. This review lays a solid foundation for promoting food innovation and improving food quality and safety.
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Affiliation(s)
- Lina Dong
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Ge Chen
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Guangyang Liu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Xiaodong Huang
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - XiaoMin Xu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Lingyun Li
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Yanguo Zhang
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - Jing Wang
- Institute of Quality Standard and Testing Technology for Agri-Produc-Product Quality and Safety, Ministry of Agriculture Rural Affairs China, Beijing, PR China
| | - Maojun Jin
- Institute of Quality Standard and Testing Technology for Agri-Produc-Product Quality and Safety, Ministry of Agriculture Rural Affairs China, Beijing, PR China
| | - Donghui Xu
- Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Key Laboratory of Vegetables Quality and Safety Control; Laboratory of Quality and Safety Risk Assessment for Vegetable Products, Ministry of Agriculture and Rural Affairs of China, Beijing, PR China
| | - A M Abd El-Aty
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
- Department of Medical Pharmacology, Medical Faculty, Ataturk University, Erzurum, Turkey
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23
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Wang H, Gao Z, Guo X, Gao S, Wu D, Liu Z, Wu P, Xu Z, Zou X, Meng X. Changes in Textural Quality and Water Retention of Spiced Beef under Ultrasound-Assisted Sous-Vide Cooking and Its Possible Mechanisms. Foods 2022; 11:foods11152251. [PMID: 35954018 PMCID: PMC9367922 DOI: 10.3390/foods11152251] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/13/2022] [Accepted: 07/25/2022] [Indexed: 11/24/2022] Open
Abstract
The present study investigated the effects of ultrasound (28 kHz, 60 W at 71 °C for 37 min) combined with sous-vide cooking (at 71 °C for 40, 60, 80, 100, 120 min) on the textural quality, water distribution, and protein characteristics of spiced beef. Results showed that the spiced beef treated with conventional cooking (CT) had the highest cooking loss (41.31%), but the lowest value of shear force (8.13 N), hardness (55.66 N), springiness (3.98 mm), and chewiness (64.36 mJ) compared to ultrasound-assisted sous-vide (USV) and sous-vide cooking (SV) groups. Compared with long-time thermal treatment, USV heating within 100 min enhanced the water retention of spiced beef by maintaining the lower values of cooking loss (16.64~25.76%), T2 relaxation time (242.79~281.19 ms), and free water content (0.16~2.56%), as evident by the intact muscle fibers. Moreover, the USV group had relatively lower carbonyl content, but higher sulfhydryl content compared to CT and SV groups. More protein bands coupled with a minor transformation from α-helixes to β-turns and random coils occurred in USV40~USV80. In conclusion, these results indicated that USV treatment within 100 min positively affected the textural quality and water retention of spiced beef by moderate protein oxidation.
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Affiliation(s)
- Hengpeng Wang
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
- Agricultural Product Processing and Storage Lab, International Joint Research Laboratory of Intelligent Agriculture and Agriproducts Processing, School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China;
| | - Ziwu Gao
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
| | - Xiuyun Guo
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
| | - Sumin Gao
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
| | - Danxuan Wu
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
| | - Zongzhen Liu
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
| | - Peng Wu
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
| | - Zhicheng Xu
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
| | - Xiaobo Zou
- Agricultural Product Processing and Storage Lab, International Joint Research Laboratory of Intelligent Agriculture and Agriproducts Processing, School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China;
| | - Xiangren Meng
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, College of Tourism and Culinary Science, Yangzhou University, Yangzhou 225127, China; (H.W.); (Z.G.); (X.G.); (S.G.); (D.W.); (Z.L.); (P.W.); (Z.X.)
- Correspondence:
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24
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Chen X, Li X, Yang F, Wu J, Huang D, Huang J, Wang S. Effects and mechanism of antifreeze peptides from silver carp scales on the freeze-thaw stability of frozen surimi. Food Chem 2022; 396:133717. [PMID: 35863175 DOI: 10.1016/j.foodchem.2022.133717] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 06/24/2022] [Accepted: 07/13/2022] [Indexed: 12/24/2022]
Abstract
The objective of this work was to investigate the cryoprotective effects of antifreeze peptides obtained from silver carp scales (ScAFPs) on the freeze-thaw stability of surimi, and to explore the action mechanisms of ScAFPs on frozen surimi. The comprehensive analysis of ice crystal size, myofibril protein oxidation, water retention, surimi gel properties, and rheological properties of surimi after different freeze-thaw cycles were investigated. Results showed that frozen surimi treated with ScAFPs exhibited a higher Ca2+-ATPase activity, salt-soluble protein concentration and sulfhydryl group content, while lower surface hydrophobicity, carbonyl content and disulfide bond content. Moreover, the gel properties and water holding capacity of surimi and surimi gel were improved significantly by regulating the size of ice crystals during freeze-thaw process. These findings indicate that ScAFPs could serviced as a new food ingredient with anti-freezing function for frozen products.
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Affiliation(s)
- Xu Chen
- MoE Key Laboratory for Biomedical Photonics, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China; College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China; Key Laboratory of Refrigeration and Conditioning Aquatic Products Processing of Ministry of Agriculture and Rural Affairs, Xiamen 361022, China
| | - Xiaozhen Li
- College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China; Key Laboratory of Refrigeration and Conditioning Aquatic Products Processing of Ministry of Agriculture and Rural Affairs, Xiamen 361022, China
| | - Fujia Yang
- College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Jinhong Wu
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Dan Huang
- Key Laboratory of Refrigeration and Conditioning Aquatic Products Processing of Ministry of Agriculture and Rural Affairs, Xiamen 361022, China; Fujian Anjoy Foods Co. Ltd., Xiamen 361022, China
| | - Jianlian Huang
- Key Laboratory of Refrigeration and Conditioning Aquatic Products Processing of Ministry of Agriculture and Rural Affairs, Xiamen 361022, China; Fujian Anjoy Foods Co. Ltd., Xiamen 361022, China
| | - Shaoyun Wang
- College of Biological Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China.
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25
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Lv Y, Liang Q, Li Y, Zhang D, Yi S, Li X, Li J. Study on the interactions between the screened polyphenols and Penaeus vannamei myosin after freezing treatment. Int J Biol Macromol 2022; 217:701-713. [PMID: 35843403 DOI: 10.1016/j.ijbiomac.2022.07.088] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 06/16/2022] [Accepted: 07/11/2022] [Indexed: 11/19/2022]
Abstract
The denaturation of proteins (particularly myosin) due to freezing can lead to the deterioration of Penaeus vannamei. The purpose of this study was to verify the antifreeze protective effects of polyphenols screened by a molecular docking technique, and to explore their interactions with myosin after freezing treatment. It was found that the screened polyphenols could significantly increase the freezing rate and unfreezable water content of shrimp paste. The results of fluorescence spectra indicated that the hesperetin to myosin quenching process included both dynamic and static quenching, and it was primarily bound to myosin through hydrophobic interactions; The quenching of myosin by both dihydroquercetin and mangiferin was static quenching, and they were bound to myosin mainly by hydrogen bonds and van der Waals forces; All three of these polyphenols had only one binding site on myosin. Surface hydrophobicity indicated that all four polyphenols were engaged in non-covalent binding (hydrophobic interactions) with myosin. Infrared spectra demonstrated that the addition of these four polyphenols significantly increased the α-helix content of myosin. They also reduced the myosin particle size, zeta potential, and protein degeneration degree. Scanning electron microscopy revealed that the four polyphenols reduced the degree of aggregation, while more uniformly distributing the myosin particles. These observations provide a basis for the screening of polyphenols and further research into the protective mechanism of polyphenols on frozen myosin.
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Affiliation(s)
- Yanfang Lv
- College of Food Science and Technology, Bohai University, Jinzhou 121013, China
| | - Qianqian Liang
- College of Food Science and Technology, Bohai University, Jinzhou 121013, China
| | - Ying Li
- College of Food Science and Technology, Bohai University, Jinzhou 121013, China
| | - Defu Zhang
- College of Food Science and Technology, Bohai University, Jinzhou 121013, China
| | - Shumin Yi
- College of Food Science and Technology, Bohai University, Jinzhou 121013, China
| | - Xuepeng Li
- College of Food Science and Technology, Bohai University, Jinzhou 121013, China.
| | - Jianrong Li
- College of Food Science and Technology, Bohai University, Jinzhou 121013, China.
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26
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Lu N, Ma J, Sun DW. Enhancing physical and chemical quality attributes of frozen meat and meat products: Mechanisms, techniques and applications. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.04.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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27
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De Marchi JGB, Cé R, Onzi G, Alves ACS, Santarém N, Cordeiro da Silva A, Pohlmann AR, Guterres SS, Ribeiro AJ. IgG functionalized polymeric nanoparticles for oral insulin administration. Int J Pharm 2022; 622:121829. [PMID: 35580686 DOI: 10.1016/j.ijpharm.2022.121829] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 04/22/2022] [Accepted: 05/10/2022] [Indexed: 11/17/2022]
Abstract
The oral route is the best way to administer a drug; however, fitting peptide drugs in this route is a major challenge. In insulin cases, less than 0.5% of the administered dose achieves systemic circulation. Oral delivery by nanoparticles can increase insulin permeability across the intestinal epithelium while maintaining its structure and activity until release in the gut. This system can be improved to increase permeability across intestinal cells through active delivery. This study aimed to improve a nanoparticle formulation by promoting functionalization of its surface with immunoglobulin G to increase its absorption by intestinal epithelium. The characterization of formulations showed an adequate size and a good entrapment efficiency. Functionalized nanoparticles led to a desirable increase in insulin release time. Differential scanning calorimetry, infrared spectroscopy and paper chromatography proved the interactions of nanoparticle components. With immunoglobulin G, the nanoparticle size was slightly increased, which did not show aggregate formation. The developed functionalized nanoparticle formulation proved to be adequate to carry insulin and potentially increase its internalization by epithelial gut cells, being a promising alternative to the existing formulations for orally administered low-absorption peptides.
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Affiliation(s)
- J G B De Marchi
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90610-000, Brazil; Universidade de Coimbra, Faculdade de Farmácia, Coimbra, Portugal
| | - R Cé
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90610-000, Brazil; Departamento de Química Orgânica, Instituto de Química, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90650-001, Brazil
| | - G Onzi
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90610-000, Brazil
| | - A C S Alves
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90610-000, Brazil; Departamento de Química Orgânica, Instituto de Química, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90650-001, Brazil
| | - N Santarém
- Departamento de Ciências Biológicas, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal
| | - A Cordeiro da Silva
- Departamento de Ciências Biológicas, Faculdade de Farmácia, Universidade do Porto, Porto, Portugal; i(3)S, IBMC, Rua Alfredo Allen, Porto, Portugal
| | - A R Pohlmann
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90610-000, Brazil; Departamento de Química Orgânica, Instituto de Química, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90650-001, Brazil
| | - S S Guterres
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS 90610-000, Brazil
| | - A J Ribeiro
- Universidade de Coimbra, Faculdade de Farmácia, Coimbra, Portugal; i(3)S, IBMC, Rua Alfredo Allen, Porto, Portugal.
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28
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Li J, Ma X, Wang Y, Du M, Wang Y, Du J, Li K, Bai Y. Effects of immersion freezing on the conformational changes of myofibrillar proteins in pork under ultrasonic power densities of 0, 15, 30 and 45 W L
−1. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15596] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Junguang Li
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou China
- Henan Collaborative Innovation Center for Food Production and Safety Zhengzhou China
| | - Xuyang Ma
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
| | - Yu Wang
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou China
- Henan Collaborative Innovation Center for Food Production and Safety Zhengzhou China
| | - Manting Du
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou China
- Henan Collaborative Innovation Center for Food Production and Safety Zhengzhou China
| | - Yuntao Wang
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou China
- Henan Collaborative Innovation Center for Food Production and Safety Zhengzhou China
| | - Juan Du
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou China
- Henan Collaborative Innovation Center for Food Production and Safety Zhengzhou China
| | - Ke Li
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou China
- Henan Collaborative Innovation Center for Food Production and Safety Zhengzhou China
| | - Yanhong Bai
- College of Food and Bioengineering Zhengzhou University of Light Industry Zhengzhou China
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control Zhengzhou China
- Henan Collaborative Innovation Center for Food Production and Safety Zhengzhou China
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Tan M, Ye J, Xie J. Freezing-induced myofibrillar protein denaturation: Role of pH change and freezing rate. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112381] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Lv Y, Xie J. Effects of Freeze-Thaw Cycles on Water Migration, Microstructure and Protein Oxidation in Cuttlefish. Foods 2021; 10:2576. [PMID: 34828857 PMCID: PMC8620184 DOI: 10.3390/foods10112576] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/16/2021] [Accepted: 10/21/2021] [Indexed: 11/16/2022] Open
Abstract
This study was conducted to analyze the effects of multiple freeze-thaw (F-T) cycles on microstructural disruption, water migration, protein oxidation and textural properties of cuttlefish. Low-field nuclear magnetic resonance (LF-NMR) showed an increase in the proportion of free water in cuttlefish flesh. It was also observed by scanning electron microscopy (SEM) that multiple F-T cycles increased the gap between muscle fibers and disrupted the original intact and compact structure. The results of Fourier transform infrared spectroscopy, intrinsic fluorescence spectroscopy, Ca2+ATPase content, sulfhydryl content and free amino acid content indirectly prove that multiple F-T cycles can lead to the destruction of the a-helical structure of cuttlefish myofibril protein and the content of irregular curls increased, protein aggregation and degradation, and tryptophan oxidation. In addition, after repeated freezing and thawing, the water holding capacity, whiteness value, elasticity and chewiness of cuttlefish flesh decreased, the total volatile base nitrogen content increased. It can be concluded that the freeze-thaw cycles are very harmful to the quality of the frozen foods, so it is important to keep the temperature stable in the low-temperature food logistics.
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Affiliation(s)
- Ying Lv
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China;
| | - Jing Xie
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China;
- Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai Ocean University, Shanghai 201306, China
- National Experimental Teaching Demonstration Center for Food Science and Engineering, Shanghai Ocean University, Shanghai 201306, China
- Collaborative Innovation Center of Seafood Deep Processing, Ministry of Education, Dalian 116034, China
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31
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Bao Y, Ertbjerg P, Estévez M, Yuan L, Gao R. Freezing of meat and aquatic food: Underlying mechanisms and implications on protein oxidation. Compr Rev Food Sci Food Saf 2021; 20:5548-5569. [PMID: 34564951 DOI: 10.1111/1541-4337.12841] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 07/03/2021] [Accepted: 08/24/2021] [Indexed: 12/24/2022]
Abstract
Over the recent decades,protein oxidation in muscle foods has gained increasing research interests as it is known that protein oxidation can affect eating quality and nutritional value of meat and aquatic products. Protein oxidation occurs during freezing/thawing and frozen storage of muscle foods, leading to irreversible physicochemical changes and impaired quality traits. Controlling oxidative damage to muscle foods during such technological processes requires a deeper understanding of the mechanisms of freezing-induced protein oxidation. This review focus on key physicochemical factors in freezing/thawing and frozen storage of muscle foods, such as formation of ice crystals, freeze concentrating and macromolecular crowding effect, instability of proteins at the ice-water interface, freezer burn, lipid oxidation, and so on. Possible relationships between these physicochemical factors and protein oxidation are thoroughly discussed. In addition, the occurrence of protein oxidation, the impact on eating quality and nutrition, and controlling methods are also briefly reviewed. This review will shed light on the complicated mechanism of protein oxidation in frozen muscle foods.
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Affiliation(s)
- Yulong Bao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Per Ertbjerg
- Department of Food and Nutrition, University of Helsinki, Helsinki, Finland
| | - Mario Estévez
- Meat and Meat Products Research Institute, University of Extremadura, Cáceres, Spain
| | - Li Yuan
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Ruichang Gao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
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32
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Zhu S, Yu J, Chen X, Zhang Q, Cai X, Ding Y, Zhou X, Wang S. Dual cryoprotective strategies for ice-binding and stabilizing of frozen seafood: A review. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.02.069] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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33
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Tan M, Xie J. Exploring the Effect of Dehydration on Water Migrating Property and Protein Changes of Large Yellow Croaker ( Pseudosciaena crocea) during Frozen Storage. Foods 2021; 10:784. [PMID: 33917293 PMCID: PMC8067423 DOI: 10.3390/foods10040784] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 04/02/2021] [Accepted: 04/03/2021] [Indexed: 11/30/2022] Open
Abstract
This study aimed to explore the effect of dehydration on the water migrating property and protein changes of large yellow croaker during frozen storage. A freeze-dryer was used to accelerate experiments, which was isolated from oxygen and excluded the effects of protein oxidation. After dehydration time (3, 9, 18, and 30 h) for both fast- and slow-freezing samples, the results showed that the ice sublimation of samples containing small ice crystals was faster than that of samples containing large ice crystals in the early stages of dehydration, but in the latest stage, there was an opposite trend. The results indicated that dehydration reduced the water freedom degrees and water-protein interaction. At the same time, dehydration had a significant effect on protein secondary and tertiary structures. The significant increase in surface hydrophobicity and particle size indicated that dehydration exacerbated myofibrillar protein aggregation. The ΔH1 values (from 1.275 to 0.834 J/g for slow-freezing group and from 1.129 to 0.855 J/g for fast-freezing group) decreased gradually as the dehydration time extended, indicating the decrease in protein thermal stability. Additionally, significant protein degradation occurred when the water content of the sample decreased to a certain level. This study showed that ice crystal size had an important effect on the rate of ice sublimation, and the occurrence of dehydration during frozen storage accelerated the water loss and the decrease in protein stability.
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Affiliation(s)
- Mingtang Tan
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China;
| | - Jing Xie
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China;
- Shanghai Engineering Research Center of Aquatic Product Processing & Preservation, Shanghai 201306, China
- Professional Technology Service Platform on Cold Chain Equipment Performance and Energy Saving Evaluation, Shanghai 201306, China
- National Experimental Teaching Demonstration Center for Food Science and Engineering, Shanghai 201306, China
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34
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The Formation and Control of Ice Crystal and Its Impact on the Quality of Frozen Aquatic Products: A Review. CRYSTALS 2021. [DOI: 10.3390/cryst11010068] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Although freezing has been used to delay the deterioration of product quality and extend its shelf life, the formation of ice crystals inevitably destroys product quality. This comprehensive review describes detailed information on the effects of ice crystals on aquatic products during freezing storage. The affecting factors (including nucleation temperature, freezing point, freezing rate, and temperature fluctuation) on the size, number, distribution, and shape of ice crystals are also elaborated in detail. Meanwhile, the corresponding technologies to control ice crystals have been developed based on these affecting factors to control the formation of ice crystals by inhibiting or inducing ice crystallization. In addition, the effects of ice crystals on the water, texture, and protein of aquatic products are comprehensively discussed, and the paper tries to describe their underlying mechanisms. This review can provide an understanding of ice crystallization in the aquatic products during freezing and contribute more clues for maintaining frozen food quality.
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35
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Chen X, Shi X, Cai X, Yang F, Li L, Wu J, Wang S. Ice-binding proteins: a remarkable ice crystal regulator for frozen foods. Crit Rev Food Sci Nutr 2020; 61:3436-3449. [PMID: 32715743 DOI: 10.1080/10408398.2020.1798354] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Ice crystal growth during cold storage presents a quality problem in frozen foods. The development of appropriate technical conditions and ingredient formulations is an effective method for frozen food manufacturers to inhibit ice crystals generated during storage and distribution. Ice-binding proteins (IBPs) have great application potential as ice crystal growth inhibitors. The ability of IBPs to retard the growth of ice crystals suggests that IBPs can be used as a natural ice conditioner for a variety of frozen products. In this review, we first discussed the damage caused by ice crystals in frozen foods during freezing and frozen storage. Next, the methods and technologies for production, purification and evaluation of IBPs were summarized. Importantly, the present review focused on the characteristics, structural diversity and mechanisms of IBPs, and the application advances of IBPs in food industry. Finally, the challenges and future perspectives of IBPs are also discussed. This review may provide a better understanding of IBPs and their applications in frozen products, providing some valuable information for further research and application of IBPs.
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Affiliation(s)
- Xu Chen
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, China.,College of Chemical Engineering, Fuzhou University, Fuzhou, Fujian, China
| | - Xiaodan Shi
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, China
| | - Xixi Cai
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, China
| | - Fujia Yang
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, China.,College of Chemical Engineering, Fuzhou University, Fuzhou, Fujian, China
| | - Ling Li
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, China
| | - Jinhong Wu
- Department of Food Science and Engineering, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Shaoyun Wang
- College of Biological Science and Technology, Fuzhou University, Fuzhou, Fujian, China
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36
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Nian L, Cao A, Cai L. Investigation of the antifreeze mechanism and effect on quality characteristics of largemouth bass (Micropterus salmoides) during F-T cycles by hAFP. Food Chem 2020; 325:126918. [PMID: 32387943 DOI: 10.1016/j.foodchem.2020.126918] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 04/19/2020] [Accepted: 04/25/2020] [Indexed: 11/27/2022]
Abstract
The interaction between herring antifreeze protein (hAFP) and ice crystals was studied by molecular dynamics simulation in this paper. On this basis, the effect of hAFP on the quality attributes of largemouth bass after three freezing-thawing (F-T) cycles was studied. Scanning electron microscope was conducted to analyze the microstructure changes of muscle fibers. The content of dityrosine/total sulfhydryl/carbonyl and the Ca2+-ATPase activity were measured to explore the degree of protein oxidation. Raman and intrinsic fluorescence spectra were used to measure the protein secondary structure and tertiary conformation. Results showed that hAFP protected the organisms from freezing by binding to the ice crystals, decreasing the freezing point and inhibiting the recrystallization. Furthermore, hAFP combined with chitosan magnetic (CS@Fe3O4) nanoparticles or vacuum impregnation hAFP was shown to be an effective method to reduce the mechanical damage of ice crystals to samples, and decrease the oxidation degree of samples during F-T cycles.
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Affiliation(s)
- Linyu Nian
- College of Biosystems Engineering and Food Science, National & Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Ailing Cao
- Hangzhou Customs District, Hangzhou 310007, China.
| | - Luyun Cai
- College of Biosystems Engineering and Food Science, National & Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China.
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