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Ramakrishnan SR, Jeong CR, Park JW, Cho SS, Kim SJ. A review on the processing of functional proteins or peptides derived from fish by-products and their industrial applications. Heliyon 2023; 9:e14188. [PMID: 36938382 PMCID: PMC10015205 DOI: 10.1016/j.heliyon.2023.e14188] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 02/17/2023] [Accepted: 02/24/2023] [Indexed: 03/05/2023] Open
Abstract
To understand the production and characteristics of protein hydrolysates pertaining to individual fish species, we selected and analyzed the most important commercial fish species according to the market value based on the Statistics on International Exports of Fishery Commodities by Food and Agriculture Organization. Accordingly, salmon, shrimp, cod, tuna, squid, and herring are marine species with high global value. Peptides obtained from their by-products were predominant in hydrophobic amino acids such as alanine, phenylalanine, methionine, proline, valine, tyrosine, tryptophan, leucine, and isoleucine. Bioactive peptides are short with a length of 2-20 amino acids. They remain inactive when they are within their parent proteins. Low molecular weight (0.3-8 kDa) peptides from hydrolyzed protein are easily digestible, readily absorbed by the body and are water-soluble. The hydrophobic nature contributes to their bioactivity, which facilitates their interactions with the membrane lipid bilayers. Incomplete hydrolysis results in low yields of hydrophobic amino acids. The glycosylation type of the resulting peptide fragment determines the different applications of the hydrolysate. The degree of conservation of the glycosidic residues and the size of the peptides are influenced by the method used to generate these hydrolysates. Therefore, it is crucial to explore inexpensive novel methodologies to generate bioactive peptides. According to the current studies, a unified approach (in silico estimation coupled with peptidomics) can be used for the identification of novel peptides with diverse physiological and technological functions. From an industrial perspective, the reusability of immobilized enzymes and membrane separation techniques (e.g., ultrafiltration) on marine by-products can offer low operating costs and higher yield for large-scale production of bioactive peptides. This review summarizes the production processes and essential characteristics of protein hydrolysates from fish by-products and presents the advances in their application.
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Affiliation(s)
- Sudha Rani Ramakrishnan
- Department of Integrative Food, Bioscience, and Biotechnology, Chonnam National University, Gwangju, 61186, Republic of Korea
| | - Chae-Rim Jeong
- Department of Integrative Food, Bioscience, and Biotechnology, Chonnam National University, Gwangju, 61186, Republic of Korea
| | - Jin-Woo Park
- Department of Pharmacy, College of Pharmacy, Mokpo National University, Muan-gun 58554, Republic of Korea
- Biomedicine, Health & Life Convergence Sciences, BK21 Four, College of Pharmacy, Mokpo National University, Muan-gun 58554, Republic of Korea
| | - Seung-Sik Cho
- Department of Pharmacy, College of Pharmacy, Mokpo National University, Muan-gun 58554, Republic of Korea
- Biomedicine, Health & Life Convergence Sciences, BK21 Four, College of Pharmacy, Mokpo National University, Muan-gun 58554, Republic of Korea
- Corresponding author. Department of Pharmacy, College of Pharmacy, Mokpo National University, Muan-gun 58554, Republic of Korea.
| | - Soo-Jung Kim
- Department of Integrative Food, Bioscience, and Biotechnology, Chonnam National University, Gwangju, 61186, Republic of Korea
- Corresponding author.
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Schmidt CV, Mouritsen OG. Cephalopods as Challenging and Promising Blue Foods: Structure, Taste, and Culinary Highlights and Applications. Foods 2022; 11:foods11172559. [PMID: 36076747 PMCID: PMC9455610 DOI: 10.3390/foods11172559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Revised: 08/08/2022] [Accepted: 08/20/2022] [Indexed: 11/16/2022] Open
Abstract
Foods are complex systems due to their biological origin. Biological materials are soft matter hierarchically structured on all scales from molecules to tissues. The structure reflects the biological constraints of the organism and the function of the tissue. The structural properties influence the texture and hence the mouthfeel of foods prepared from the tissue, and the presence of flavour compounds is similarly determined by biological function. Cephalopods, such as squid, cuttlefish, and octopuses, are notoriously known for having challenging texture due to their muscles being muscular hydrostats with highly cross-linked collagen. Similar with other marine animals such as fish and crustaceans, cephalopods are rich in certain compounds such as free amino acids and free 5′-ribonucleotides that together elicit umami taste. Scientific investigations of culinary applications of cephalopods as foods must therefore involve mechanical studies (texture analysis), physicochemical measurements of thermodynamic properties (protein denaturation), as well as chemical analysis (taste and aroma compounds). The combination of such basic science investigations of food as a soft material along with an exploration of the gastronomic potential has been termed gastrophysics. In this review paper, we reviewed available gastrophysical studies of cephalopod structure, texture, and taste both as raw, soft material and in certain preparations.
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Arredondo-parada I, Torres-arreola W, Suárez-jiménez GM, Ramírez-suárez JC, Juárez-onofre JE, Rodríguez-félix F, Marquez-rios E. Effect of ultrasound on physicochemical and foaming properties of a protein concentrate from giant squid (Dosidicus gigas) mantle. Lebensm Wiss Technol 2020; 121:108954. [DOI: 10.1016/j.lwt.2019.108954] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Ezquerra‐Brauer JM, Aubourg SP. Recent trends for the employment of jumbo squid (
Dosidicus gigas
) by‐products as a source of bioactive compounds with nutritional, functional and preservative applications: a review. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14067] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Josafat Marina Ezquerra‐Brauer
- Departamento de Investigación y Posgrado en Alimentos University of Sonora C/ Luis Encinas, PO Box 1658 C. P. 83000 Hermosillo Sonora Mexico
| | - Santiago P. Aubourg
- Department of Food Technology Marine Research Institute (CSIC) C/ Eduardo Cabello, 6 36208 Vigo Spain
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Higuera-Barraza OA, Torres-Arreola W, Ezquerra-Brauer JM, Cinco-Moroyoqui FJ, Rodríguez Figueroa JC, Marquez-Ríos E. Effect of pulsed ultrasound on the physicochemical characteristics and emulsifying properties of squid (Dosidicus gigas) mantle proteins. Ultrason Sonochem 2017; 38:829-834. [PMID: 28109677 DOI: 10.1016/j.ultsonch.2017.01.008] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 01/06/2017] [Accepted: 01/08/2017] [Indexed: 06/06/2023]
Abstract
Food technologists are always looking to improve the functional properties of proteins. In this sense, in last years ultrasound has been used to improve some functional properties. For this reason, and considering that jumbo squid is an important fishery in northwest Mexico, the purpose of this research was to determine the effect of pulsed ultrasound on the physicochemical characteristics and emulsifying properties of squid (Dosidicus gigas) mantle proteins. Pulsed ultrasound (20kHz, 20, and 40% amplitude) was applied for 30, 60, and 90s to a protein extract prepared from giant squid mantle causing an increase (p<0.05) in surface hydrophobicity (So) from 108.4±1.4 to 239.1±2.4 after application of pulsed ultrasound at 40% of amplitude for 90s. The electrophoretic profile and the total and reactive sulfhydryl contents were not affected (p⩾0.05) by the ultrasound treatment. The emulsifying ability of the protein solution was improved (p<0.05), whereas the Emulsifier Activity Index (EAI) varied from123.67±5.52m2/g for the control and increased up to 217.7±3.8m2/g after application of the ultrasound. The Stability Emulsifier Index (EEI) was improved at 40% of amplitude by 60 and 90s. The results suggested that pulsed ultrasound used as pretreatment induced conformational changes in giant squid proteins, which improved the interfacial association between protein-oil phases, thus contributing to the improvement of their emulsifient properties.
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Affiliation(s)
- O A Higuera-Barraza
- Departamento de Investigación y Posgrado en Alimentos, Universidad de Sonora, Boulevard Luis Encinas y Rosales s/n, Hermosillo 83000, Sonora, Mexico
| | - W Torres-Arreola
- Departamento de Investigación y Posgrado en Alimentos, Universidad de Sonora, Boulevard Luis Encinas y Rosales s/n, Hermosillo 83000, Sonora, Mexico
| | - J M Ezquerra-Brauer
- Departamento de Investigación y Posgrado en Alimentos, Universidad de Sonora, Boulevard Luis Encinas y Rosales s/n, Hermosillo 83000, Sonora, Mexico
| | - F J Cinco-Moroyoqui
- Departamento de Investigación y Posgrado en Alimentos, Universidad de Sonora, Boulevard Luis Encinas y Rosales s/n, Hermosillo 83000, Sonora, Mexico
| | - J C Rodríguez Figueroa
- Departamento de Ingeniería Química, Universidad de Sonora, Boulevard Luis Encinas y Rosales s/n, Hermosillo 83000, Sonora, Mexico
| | - E Marquez-Ríos
- Departamento de Investigación y Posgrado en Alimentos, Universidad de Sonora, Boulevard Luis Encinas y Rosales s/n, Hermosillo 83000, Sonora, Mexico.
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