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Jeong H, Yoon S, Yang NE, Youn MY, Hong SJ, Jo SM, Kim KS, Jeong EJ, Kim HW, Shin EC. Chemometric approach for an application of Atlantic salmons ( Oncorhynchus keta) by-product for potential food sources. Food Sci Biotechnol 2024; 33:855-876. [PMID: 38371683 PMCID: PMC10866838 DOI: 10.1007/s10068-023-01400-3] [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: 04/04/2023] [Revised: 06/13/2023] [Accepted: 07/24/2023] [Indexed: 02/20/2024] Open
Abstract
This study identified the aroma profile of salmon by-product for high utilization of by-products, including hydrolysates of head, frame, and skin were treated with reducing sugars and thermal processing. Electronic nose (E-nose) and gas chromatography-mass spectrometry (GC-MS) coupled with gas chromatography-olfactometry (GC-O) were used to analyzed the aroma profile. A total of 140 and 90 volatile compounds were detected through E-nose and GC-MS respectively, and the main volatile compounds were aldehydes. A total of 23 odor active compounds were recognized using GC-O, and 3-methyl-butanal, heptanal, benzaldehyde, octanal, furfural, and methoxy-phenyl-oxime were identified as the aroma of salmon. Using multivariate analysis, the pattern between the pretreated samples and aroma profiles was confirmed, and there were clear separations among the samples. The results of this study provide the aroma profile of salmon by-products and are expected salmon by-products to be used as a potential food source.
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Affiliation(s)
- Hyangyeon Jeong
- Department of GreenBio Science/Agri-Food Bio Convergence Institute, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Sojeong Yoon
- Department of GreenBio Science/Agri-Food Bio Convergence Institute, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Na-Eun Yang
- Department of Animal Science & Biotechnology, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Moon Yeon Youn
- Department of GreenBio Science/Agri-Food Bio Convergence Institute, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Seong Jun Hong
- Department of GreenBio Science/Agri-Food Bio Convergence Institute, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Seong Min Jo
- Department of GreenBio Science/Agri-Food Bio Convergence Institute, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Kyeong Soo Kim
- Department of Pharmaceutical Engineering, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Eun Ju Jeong
- Department of Plant & Biomaterials Science, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Hyun-Wook Kim
- Department of Animal Science & Biotechnology, Gyeongsang National University, Jinju, 52725 Republic of Korea
| | - Eui-Cheol Shin
- Department of GreenBio Science/Agri-Food Bio Convergence Institute, Gyeongsang National University, Jinju, 52725 Republic of Korea
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Emektar K, Nur Kantekin-Erdogan M, Tekin A. Furan formation in some vegetable oils during heat treatments. Food Chem 2022; 386:132744. [PMID: 35339089 DOI: 10.1016/j.foodchem.2022.132744] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 02/22/2022] [Accepted: 03/17/2022] [Indexed: 11/04/2022]
Abstract
Furan formations were monitored in commercially refined sunflower, soybean and olive oils during heat treatments at 170, 180 and 190 °C for 0, 2, 4, 6 and 8 h. The lowest furan concentrations were detected in sunflower oil at all temperatures, while soybean oil generated the highest furan concentration at 190 °C at the end of 8th hour. Furan contents were higher in olive oil at 170 and 180 °C, which might be due to its high diglyceride content. Furan formation linearly increased with time. Zero-order kinetic equations were used to determine kinetic parameters. Temperature was found effective on the furan formation because increases in reaction rate constants were observed by increasing the temperature. Using Arrhenius equation, activation energies of sunflower, soybean and olive oils were calculated as 45.08, 100.24 and 22.41 J/mol, respectively.
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Affiliation(s)
- Kubra Emektar
- Ankara University, Department of Food Engineering, Ankara, Turkey
| | | | - Aziz Tekin
- Ankara University, Department of Food Engineering, Ankara, Turkey.
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Zamora R, Hidalgo FJ. Formation of naphthoquinones and anthraquinones by carbonyl-hydroquinone/benzoquinone reactions: A potential route for the origin of 9,10-anthraquinone in tea. Food Chem 2021; 354:129530. [PMID: 33761338 DOI: 10.1016/j.foodchem.2021.129530] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 02/26/2021] [Accepted: 03/02/2021] [Indexed: 11/15/2022]
Abstract
The reaction of 2-alkenals (crotonaldehyde and 2-pentenal) with hydroquinones (hydroquinone and tert-butylhydroquinone) and benzoquinones (benzoquinone, methylbenzoquinone, and methoxybenzoquinone) was studied as a potential route for the endogenous formation of naphthoquinones and anthraquinones in foods. Polycyclic quinones were produced at a low water activity, within a wide pH range, and in the presence of air. 9,10-Anthraquinone formation had an activation energy of 46.1 ± 0.1 kJ·mol-1, and a reaction pathway for the formation of the different naphthoquinones and anthraquinones is proposed. These reactions also took place in tea, therefore suggesting that the common tea pollutant 9,10-anthraquinone is also a process-induced contaminant. In fact, when four commercial teas (from a total of eight studied teas) were heated at 60 °C for 72 h, they significantly (p < 0.05) increased the amount of this toxicant. Reduction of 9,10-anthraquinone formation in teas is suggested to be carried out by reducing/scavenging its precursors.
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Affiliation(s)
- Rosario Zamora
- Instituto de la Grasa, Consejo Superior de Investigaciones Científicas, Carretera de Utrera km 1, Campus Universitario - Edificio 46, 41013 Seville, Spain
| | - Francisco J Hidalgo
- Instituto de la Grasa, Consejo Superior de Investigaciones Científicas, Carretera de Utrera km 1, Campus Universitario - Edificio 46, 41013 Seville, Spain.
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Zamora R, Lavado-Tena CM, Hidalgo FJ. Reactive carbonyls and the formation of the heterocyclic aromatic amine 2-amino-3,4-dimethylimidazo(4,5-f)quinoline (MeIQ). Food Chem 2020; 324:126898. [DOI: 10.1016/j.foodchem.2020.126898] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 04/16/2020] [Accepted: 04/21/2020] [Indexed: 12/15/2022]
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Obando M, Papastergiadis A, Li S, De Meulenaer B. Impact of Lipid and Protein Co-oxidation on Digestibility of Dairy Proteins in Oil-in-Water (O/W) Emulsions. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:9820-9830. [PMID: 26466987 DOI: 10.1021/acs.jafc.5b03563] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Enrichment of polyunsaturated fatty acids (PUFAs) is a growing trend in the food industry. However, PUFAs are known to be susceptible to lipid oxidation. It has been shown that oxidizing lipids react with proteins present in the food and that as a result polymeric protein complexes are produced. Therefore, the aim of this work was to investigate the impact of lipid and protein co-oxidation on protein digestibility. Casein and whey protein (6 mg/mL) based emulsions with 1% oil with different levels of PUFAs were subjected to respectively autoxidation and photo-oxidation. Upon autoxidation at 70 °C, protein digestibility of whey protein based emulsions containing fish oil decreased to 47.7 ± 0.8% after 48 h, whereas in the controls without oil 67.8 ± 0.7% was observed. Upon photo-oxidation at 4 °C during 30 days, mainly casein-based emulsions containing fish oil were affected: the digestibility amounted to 43.9 ± 1.2%, whereas in the control casein solutions without oil, 72.6 ± 0.2% of the proteins were digestible. Emulsions containing oils with high PUFA levels were more prone to lipid oxidation and thus upon progressive oxidation showed a higher impact on protein digestibility.
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Affiliation(s)
- Mónica Obando
- NutriFOODchem Unit, Department of Food Safety and Food Quality (Partner in Food2Know), Faculty of Bioscience Engineering, Ghent University , Coupure Links 653, B-9000 Ghent, Belgium
- Agroindustrial Engineering, Department of Sanitation and Vegetable Production, Faculty of Agronomic Engineering, Universidad del Tolima , Santa Helena, 564 Ibagué, Colombia
| | - Antonios Papastergiadis
- NutriFOODchem Unit, Department of Food Safety and Food Quality (Partner in Food2Know), Faculty of Bioscience Engineering, Ghent University , Coupure Links 653, B-9000 Ghent, Belgium
| | - Shanshan Li
- NutriFOODchem Unit, Department of Food Safety and Food Quality (Partner in Food2Know), Faculty of Bioscience Engineering, Ghent University , Coupure Links 653, B-9000 Ghent, Belgium
| | - Bruno De Meulenaer
- NutriFOODchem Unit, Department of Food Safety and Food Quality (Partner in Food2Know), Faculty of Bioscience Engineering, Ghent University , Coupure Links 653, B-9000 Ghent, Belgium
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Zhang Q, Qin W, Li M, Shen Q, Saleh AS. Application of Chromatographic Techniques in the Detection and Identification of Constituents Formed during Food Frying: A Review. Compr Rev Food Sci Food Saf 2015. [DOI: 10.1111/1541-4337.12147] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Qing Zhang
- College of Food Science; Sichuan Agricultural Univ.; Ya'an 625014 Sichuan China
| | - Wen Qin
- College of Food Science; Sichuan Agricultural Univ.; Ya'an 625014 Sichuan China
| | - Meiliang Li
- College of Food Science; Sichuan Agricultural Univ.; Ya'an 625014 Sichuan China
| | - Qun Shen
- Natl. Engineering and Technology Research Center for Fruits and Vegetables; College of Food Science and Nutritional Engineering, China Agricultural Univ.; Beijing 100083 China
| | - Ahmed S.M. Saleh
- Dept. of Food Science and Technology; Faculty of Agriculture, Assiut Univ.; Assiut 71526 Egypt
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