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Xu W, Yang Q, Li D, Liu X, Yang P, Song L, Zhou D. Elucidating the effects of precooked treatments on the quality attributes of red swamp crayfish ( Procambarus clarkia): Insights from water boiling vs. microwaving. Food Chem X 2024; 23:101692. [PMID: 39157657 PMCID: PMC11328012 DOI: 10.1016/j.fochx.2024.101692] [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: 06/08/2024] [Revised: 07/17/2024] [Accepted: 07/21/2024] [Indexed: 08/20/2024] Open
Abstract
Precooked treatments are essential in food processing, extending beyond mere sterilization to include the enhancement of nutritional value, flavor profile, and digestibility. This research scrutinizes the effects of water boiling and microwaving on red swamp crayfish, two distinct precooked methodologies. A comparative analytical framework has been employed to assess the efficacy of two precooked methods across a spectrum of quality indicators, including aerobic plate counts, texture, nutrient composition, volatile compound characterization, protein oxidation, and digestive properties. The findings revealed that both water boiling and microwaving effectively reduced bacterial counts to a safe level of 500 CFU/g. Microwave precooking facilitated a moderate oxidation of lipids in crayfish, preferentially liberating flavor compounds, thereby enhancing their sensory attributes. The boiling process imparted a pronounced denaturation to proteins, consequently augmenting the hardness of the crayfish. Notably, the enhanced digestibility of boiled crayfish proteins results from the denaturing action of boiling, promoting efficient protein digestion.
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Affiliation(s)
- Wensi Xu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
- National Engineering Research Center of Seafood, Dalian 116034, PR China
- College of Life and Environmental Sciences, Hunan University of Arts and Science, Changde 415000, PR China
- Hunan Provincial Collaborative Innovation Center for Efficient and Health Production of Fisheries, Changde 415000, PR China
| | - Qifu Yang
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
- National Engineering Research Center of Seafood, Dalian 116034, PR China
- College of Life and Environmental Sciences, Hunan University of Arts and Science, Changde 415000, PR China
- Hunan Provincial Collaborative Innovation Center for Efficient and Health Production of Fisheries, Changde 415000, PR China
| | - Deyang Li
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
- National Engineering Research Center of Seafood, Dalian 116034, PR China
| | - Xiaoyang Liu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
- National Engineering Research Center of Seafood, Dalian 116034, PR China
| | - Pinhong Yang
- College of Life and Environmental Sciences, Hunan University of Arts and Science, Changde 415000, PR China
- Hunan Provincial Collaborative Innovation Center for Efficient and Health Production of Fisheries, Changde 415000, PR China
| | - Liang Song
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
- National Engineering Research Center of Seafood, Dalian 116034, PR China
| | - Dayong Zhou
- School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China
- National Engineering Research Center of Seafood, Dalian 116034, PR China
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2
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Wei B, Gao Y, Zheng Y, Yu J, Fu X, Bao H, Guo Q, Hu H. Changes in the Quality and Microbial Communities of Precooked Seasoned Crayfish Tail Treated with Microwave and Biological Preservatives during Room Temperature Storage. Foods 2024; 13:1256. [PMID: 38672928 PMCID: PMC11049464 DOI: 10.3390/foods13081256] [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: 03/11/2024] [Revised: 04/08/2024] [Accepted: 04/17/2024] [Indexed: 04/28/2024] Open
Abstract
The qualities of precooked foods can be significantly changed by the microorganisms produced during room temperature storage. This work assessed the effects of different antibacterial treatments (CK, without any treatment; microwave treatment, MS; microwave treatment and biological preservatives, MSBP) on the physicochemical properties and microbial communities of precooked crayfish tails during room temperature storage. Only the combination of microwave sterilization and biological preservatives significantly inhibited spoilage, as evidenced by the total viable count (4.15 log CFU/g) after 3 days of room temperature storage, which satisfied the transit time of most logistics companies in China. Changes in pH and TVB-N were also significantly inhibited in the MSBP group compared with those in the CK and MS groups. More than 30 new volatile compounds were produced in the CK groups during room temperature storage. However, in the MSBP groups, the volatile compounds were almost unchanged. The correlations between the microbial composition and volatile compounds suggested that specific bacterial species with metabolic activities related to amino acid, energy, cofactor, and vitamin metabolism, as well as xenobiotics biodegradation and metabolism, were responsible for the changes in volatile compounds. These bacteria included Psychrobacter, Arthrobacter, Facklamia, Leucobacter, Corynebacterium, Erysipelothrix, Devosia, Dietzia, and Acidovorax. Overall, our findings provide a foundation for the development of strategies to inhibit spoilage in precooked crayfish tails stored at room temperature.
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Affiliation(s)
- Banghong Wei
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200090, China; (B.W.); (Y.G.); (Y.Z.)
| | - Yan Gao
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200090, China; (B.W.); (Y.G.); (Y.Z.)
- School of Marine Science and Fisheries, Jiangsu Ocean University, Lianyungang 222005, China
| | - Yao Zheng
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200090, China; (B.W.); (Y.G.); (Y.Z.)
| | - Jinxiang Yu
- Aquatic Conservation and Rescue Center of Jiangxi Province, Nanchang 330029, China (X.F.)
| | - Xuejun Fu
- Aquatic Conservation and Rescue Center of Jiangxi Province, Nanchang 330029, China (X.F.)
| | - Hairong Bao
- College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China;
| | - Quanyou Guo
- East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200090, China; (B.W.); (Y.G.); (Y.Z.)
| | - Huogen Hu
- Aquatic Conservation and Rescue Center of Jiangxi Province, Nanchang 330029, China (X.F.)
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3
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Chen J, He J, Zhao Z, Li X, Tang J, Liu Q, Wang H. Effect of heat treatment on the physical stability, interfacial composition and protein-lipid co-oxidation of whey protein isolate-stabilised O/W emulsions. Food Res Int 2023; 172:113126. [PMID: 37689891 DOI: 10.1016/j.foodres.2023.113126] [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: 03/10/2023] [Revised: 06/05/2023] [Accepted: 06/09/2023] [Indexed: 09/11/2023]
Abstract
This work aimed to investigate the effects of heat treatments at different temperatures (60, 70 and 90 °C, expressed as HT-60, HT-70 and HT-90) on interfacial composition and protein-lipid co-oxidation in whey protein isolate (WPI)-stabilised O/W emulsions during storage. Compared with control group, all heated emulsions exhibited weaker physical stability over 10 days of storage, which verified by the increased droplet size, as well as decreased adsorbed protein levels and absolute ζ-potential values. Moreover, proteins recovered from the HT-90 emulsion showed the highest fluorescence intensity and red-shift of the maximum emission wavelength, indicating partial unfolding of the protein structure. Meanwhile, severe changes in protein structure were also observed in the HT-70 and HT-90 emulsions, which clearly verified by the degradation of bovine serum albumin, α-lactalbumin and β-lactoglobulin. Furthermore, HT-70 and HT-90 emulsions showed lower levels of lipid hydroperoxides and thiobarbituric acid reactive substances. In contrast, the recovered proteins were subject to severe oxidative stress as indicated by carbonyl and N'-formyl-L-kynurenine. Hierarchical cluster and correlation analysis implied that the process of protein-lipid co-oxidation is inevitable, but it can be retarded by heat treatment. Our results clearly revealed the relevance among heat treatment, interfacial adsorption property, and the protein-lipid co-oxidation of O/W emulsions.
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Affiliation(s)
- Jiaxin Chen
- College of Food and Bioengineering, Xihua University, Chengdu, Sichuan 610039, China; College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Junjie He
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Zihan Zhao
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Xin Li
- Sharable Platform of Large-Scale Instruments & Equipments, Northeast Agricultural University, Harbin, Heilongjiang 150030, China
| | - Jie Tang
- College of Food and Bioengineering, Xihua University, Chengdu, Sichuan 610039, China
| | - Qian Liu
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
| | - Hui Wang
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
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4
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Zhang Z, Yang T, Wang Y, Liu J, Shi W, Hu H, Meng Y, Meng X, He R. Influence of Multi-Frequency Ultrasound Treatment on Conformational Characteristics of Beef Myofibrillar Proteins with Different Degrees of Doneness. Foods 2023; 12:2926. [PMID: 37569195 PMCID: PMC10417746 DOI: 10.3390/foods12152926] [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: 06/23/2023] [Revised: 07/17/2023] [Accepted: 07/19/2023] [Indexed: 08/13/2023] Open
Abstract
This study evaluated the effect of multi-frequency sonication (20 kHz, 25 kHz, 28 kHz, 40 kHz, 50 kHz) on structural characteristics of beef myofibrillar proteins (MPs) with different degrees of doneness (Rare 52~55 °C, Medium Rare 55~60 °C, Medium 60~65 °C, Medium Well 65~69 °C, Well Down 70~80 °C, and Overcooked 90 °C). The results showed that surface hydrophobicity and sulfhydryl content increased with the increase in degree of doneness. At the same degree of doneness, the sulfhydryl group contents reached the maximum at a frequency of 28 kHz. In addition, the absolute value of ζ-potential was significantly decreased after ultrasonic treatment (p < 0.05). SDS gel electrophoresis showed that the bands of beef MPs were not significantly affected by various ultrasonic frequencies, but the bands became thinner when the degree of doneness reached overcooked. Fourier transform infrared spectrum showed that with the increase of ultrasonic frequency, α-helix content decreased, and random coil content significantly increased (p < 0.05). The results of atomic force microscopy indicated that the surface structure of beef MPs was damaged, and the roughness decreased by sonication, while the roughness significantly increased when the degree of doneness changed from medium to overripe (p < 0.05). In conclusion, multi-ultrasound combined with degree of doneness treatment alters the structural characteristics of beef MPs.
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Affiliation(s)
- Zhaoli Zhang
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, College of Tourism and Culinary Science, Ministry of Culture and Tourism, Yangzhou University, Yangzhou 225127, China; (Z.Z.); (T.Y.); (J.L.); (W.S.); (H.H.); (Y.M.)
| | - Tingxuan Yang
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, College of Tourism and Culinary Science, Ministry of Culture and Tourism, Yangzhou University, Yangzhou 225127, China; (Z.Z.); (T.Y.); (J.L.); (W.S.); (H.H.); (Y.M.)
| | - Yang Wang
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China;
- Cuisine Science Key Laboratory of Sichuan Province, Sichuan Tourism University, Chengdu 610100, China
| | - Jiarui Liu
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, College of Tourism and Culinary Science, Ministry of Culture and Tourism, Yangzhou University, Yangzhou 225127, China; (Z.Z.); (T.Y.); (J.L.); (W.S.); (H.H.); (Y.M.)
| | - Wangbin Shi
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, College of Tourism and Culinary Science, Ministry of Culture and Tourism, Yangzhou University, Yangzhou 225127, China; (Z.Z.); (T.Y.); (J.L.); (W.S.); (H.H.); (Y.M.)
| | - Haochen Hu
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, College of Tourism and Culinary Science, Ministry of Culture and Tourism, Yangzhou University, Yangzhou 225127, China; (Z.Z.); (T.Y.); (J.L.); (W.S.); (H.H.); (Y.M.)
| | - Yang Meng
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, College of Tourism and Culinary Science, Ministry of Culture and Tourism, Yangzhou University, Yangzhou 225127, China; (Z.Z.); (T.Y.); (J.L.); (W.S.); (H.H.); (Y.M.)
| | - Xiangren Meng
- Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, College of Tourism and Culinary Science, Ministry of Culture and Tourism, Yangzhou University, Yangzhou 225127, China; (Z.Z.); (T.Y.); (J.L.); (W.S.); (H.H.); (Y.M.)
| | - Ronghai He
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China;
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Zhang Z, Shi W, Wang Y, Meng X, Dabbour M, Kumah Mintah B, Chen X, Chen X, He R, Ma H. Mono-frequency ultrasonic-assisted thawing of frozen goose meat: Influence on thawing efficiency, product quality and microstructure. ULTRASONICS SONOCHEMISTRY 2023; 98:106489. [PMID: 37354765 PMCID: PMC10320251 DOI: 10.1016/j.ultsonch.2023.106489] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Revised: 06/05/2023] [Accepted: 06/11/2023] [Indexed: 06/26/2023]
Abstract
This study aimed to investigate the influences of mono-ultrasound assisted thawing on the thawing efficiency, product quality and conformational characteristics of frozen goose meat. The thawing time, thawing loss, muscle quality, and microstructure of frozen goose meat were studied. The results displayed that ultrasonic-assisted thawing effectively reduced the thawing time by 45.37-57.58% compared with non-sonicated group, and significantly decreased the thawing loss. For the quality properties of goose meat tissue, ultrasound-assisted thawing with single-frequency of 50 kHz indicated a lower protein turbidity; meanwhile, hardness values were also significantly increased, and displayed a higher springiness, gumminess and chewiness of goose meat tissue. The microstructure analysis exhibited that the conformation of goose myofibrillar protein (MP) was modified following ultrasonic-assisted thawing, and became closer and more irregular. Therefore, ultrasound-assisted thawing treatments at 50 kHz mono-frequency (temperature 25℃) have a high potential application value in the thawing research of frozen goose meat, and lay a theoretical foundation for use in the meat process industries.
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Affiliation(s)
- Zhaoli Zhang
- College of Tourism and Culinary Science, Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou University, Yangzhou, Jiangsu 225127, China; Cuisine Science Key Laboratory of Sichuan Province, Sichuan Tourism University, Chengdu 610100, China
| | - Wangbin Shi
- College of Tourism and Culinary Science, Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou University, Yangzhou, Jiangsu 225127, China
| | - Yang Wang
- College of Tourism and Culinary Science, Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou University, Yangzhou, Jiangsu 225127, China; College of Food Science and Engineering, Yangzhou University, Yangzhou, Jiangsu 225127, China.
| | - Xiangren Meng
- College of Tourism and Culinary Science, Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou University, Yangzhou, Jiangsu 225127, China.
| | - Mokhtar Dabbour
- Department of Agricultural and Biosystems Engineering, Faculty of Agriculture, Benha University, P.O. Box 13736, Moshtohor, Qaluobia, Egypt
| | | | - Xingyu Chen
- College of Tourism and Culinary Science, Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou University, Yangzhou, Jiangsu 225127, China
| | - Xi Chen
- College of Tourism and Culinary Science, Key Laboratory of Chinese Cuisine Intangible Cultural Heritage Technology Inheritance, Ministry of Culture and Tourism, Yangzhou University, Yangzhou, Jiangsu 225127, China
| | - Ronghai He
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China
| | - Haile Ma
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China
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6
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Yu MM, Fan YC, Li DY, Liu YX, Jiang PF, Zhou DY, Zhu BW. Differences in texture and digestive properties of different parts in boiled abalone muscles. Food Chem 2023; 404:134514. [DOI: 10.1016/j.foodchem.2022.134514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Revised: 09/14/2022] [Accepted: 10/02/2022] [Indexed: 11/06/2022]
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7
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Chu F, Lin Y, Huang Y, Niu L, Lai K. Effect of Sucrose on the Formation of Advanced Glycation End-Products of Ground Pork during Freeze-Thaw Cycles and Subsequent Heat Treatment. Foods 2023; 12:foods12051024. [PMID: 36900541 PMCID: PMC10001163 DOI: 10.3390/foods12051024] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 02/06/2023] [Accepted: 02/15/2023] [Indexed: 03/06/2023] Open
Abstract
The changes in protein degradation (TCA-soluble peptides), Schiff bases, dicarbonyl compounds (glyoxal-GO, methylglyoxal-MGO) and two typical advanced glycation end-products (AGEs) including Nε-carboxymethyllysine (CML), Nε-carboxyethyllysine (CEL) levels in ground pork supplemented with sucrose (4.0%) were investigated under nine freeze-thaw cycles and subsequent heating (100 °C/30 min). It was found that increase in freeze-thaw cycles promoted protein degradation and oxidation. The addition of sucrose further promoted the production of TCA-soluble peptides, Schiff bases and CEL, but not significantly, ultimately leading to higher levels of TCA-soluble peptides, Schiff bases, GO, MGO, CML, and CEL in the ground pork with the addition of sucrose than in the blank groups by 4%, 9%, 214%, 180%, 3%, and 56%, respectively. Subsequent heating resulted in severe increase of Schiff bases but not TCA-soluble peptides. Contents of GO and MGO all decreased after heating, while contents of CML and CEL increased.
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Affiliation(s)
- Fuyu Chu
- College of Food Science and Technology, Shanghai Ocean University, No. 999 Hucheng Huan Road, LinGang New City, Shanghai 201306, China
- Engineering Research Center of Food Thermal-Processing Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Yi Lin
- College of Food Science and Technology, Shanghai Ocean University, No. 999 Hucheng Huan Road, LinGang New City, Shanghai 201306, China
- Engineering Research Center of Food Thermal-Processing Technology, Shanghai Ocean University, Shanghai 201306, China
| | - Yiqun Huang
- School of Food Science and Bioengineering, Changsha University of Science & Technology, 960, 2nd Section, Wanjiali South Road, Changsha 410004, China
| | - Lihong Niu
- School of Food Engineering, Ludong University, No. 186, Middle Hongqi Road, Yantai 264025, China
- Correspondence: (L.N.); (K.L.); Tel.: +86-535-669-5491 (L.N.); +86-21-6190-0754 (K.L.); Fax: +86-21-6190-0365 (K.L.)
| | - Keqiang Lai
- College of Food Science and Technology, Shanghai Ocean University, No. 999 Hucheng Huan Road, LinGang New City, Shanghai 201306, China
- Engineering Research Center of Food Thermal-Processing Technology, Shanghai Ocean University, Shanghai 201306, China
- Correspondence: (L.N.); (K.L.); Tel.: +86-535-669-5491 (L.N.); +86-21-6190-0754 (K.L.); Fax: +86-21-6190-0365 (K.L.)
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8
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Jiang Q, Zhang J, Gao P, Yu D, Yang F, Xu Y, Xia W, Chen N, Jiao T. Effects of cooking temperature and time on physicochemical, textural, structural, and microbiological features of fresh crayfish (Procambarus clarkii). JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01625-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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9
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Yun HJ, Jung WK, Kim HW, Lee S. Embedded 3D printing of abalone protein scaffolds as texture-designed food production for the elderly. J FOOD ENG 2022. [DOI: 10.1016/j.jfoodeng.2022.111361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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10
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Huang J, Hu Z, Hu L, Li G, Yuan C, Chen J, Hu Y. The modification effects of roselle anthocyanin film on shrimp texture via water distribution controlling and protein conformation maintenance. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.101976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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11
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Yu MM, Fan YC, Zhang XR, Li DY, Liu YX, Zhou DY, Zhu BW. Effect of boiling on texture of abalone muscles and its mechanism based on proteomic techniques. Food Chem 2022; 388:133014. [PMID: 35486986 DOI: 10.1016/j.foodchem.2022.133014] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 03/15/2022] [Accepted: 04/17/2022] [Indexed: 11/04/2022]
Abstract
The precise mechanism of texture changes in abalone muscles during boiling was investigated using quantitative proteomic analysis. A total 353 water-soluble proteins were identified in fresh abalone muscle. The number was decreased to 233 (6 min) and 201 (30 min), and then increased to 271 (240 min) during boiling. The undetectable protein in water-soluble fraction caused by boiling mainly belong to hemocyanins, protein kinases, dehydrogenases, phosphorylases, and transferases, while the newly identified proteins in water-soluble fraction during boiling mainly belong to collagen and myofibrillar proteins (MPs).Additionally, results also showed that boiling caused protein oxidation, denaturation, aggregation, crosslinking and degradation. Combined with the texture changes of abalone muscles during boiling, it was speculated that the oxidation, denaturation, aggregation and crosslinking of proteins led to the increase of shear force, however, the degradation of structural proteins such as MPs and collagen caused the decreases in shear force and hardness.
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Affiliation(s)
- Man-Man Yu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, PR China
| | - Ying-Chen Fan
- School of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, PR China
| | - Xin-Ran Zhang
- School of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, PR China
| | - De-Yang Li
- School of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, PR China; National Engineering Research Center of Seafood, Dalian, 116034, PR China; Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, 116034, PR China
| | - Yu-Xin Liu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, PR China; National Engineering Research Center of Seafood, Dalian, 116034, PR China; Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, 116034, PR China
| | - Da-Yong Zhou
- School of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, PR China; National Engineering Research Center of Seafood, Dalian, 116034, PR China; Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, 116034, PR China.
| | - Bei-Wei Zhu
- School of Food Science and Technology, Dalian Polytechnic University, Dalian, 116034, PR China; National Engineering Research Center of Seafood, Dalian, 116034, PR China; Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, 116034, PR China
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12
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Effect of Heating on Protein Denaturation, Water State, Microstructure, and Textural Properties of Antarctic Krill (Euphausia superba) Meat. FOOD BIOPROCESS TECH 2022. [DOI: 10.1007/s11947-022-02881-6] [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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13
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Effect of different sous-vide cooking conditions on textural properties, protein physiochemical properties and microstructure of scallop (Argopecten irradians) adductor muscle. Food Chem 2022; 394:133470. [PMID: 35716505 DOI: 10.1016/j.foodchem.2022.133470] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 05/17/2022] [Accepted: 06/09/2022] [Indexed: 11/23/2022]
Abstract
Among 26 sous-vide cooking conditions of scallop adductor muscle (SAM), 65 °C-5.5 h, 70 °C-1.5 h and 100 °C-5 min were selected by the differential scanning calorimetry analysis. After sous-vide cooking, the shear force, hardness, springiness, cohesiveness, chewiness and recoverability of SAM increased significantly compared to fresh sample. The cooking also changed the secondary structures of the proteins in SAM with the rising β-sheet and descending α-helix, and the chemical interactions with the rising hydrophobic interactions and disulfide bonds but the descending ionic bonds and hydrogen bonds. These caused the longitudinal shrinkage and transverse aggregation of muscle fibers, and the aggregation and cross-linking between myofibrils which led to the squeeze of immobile water from myofibril network structure. This indicated that the denaturation, oxidation, aggregation and cross-linking of proteins caused by heat treatment changed the microstructure and water distribution, which contributed to the increased textural indicators of sous-vide cooked SAM.
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