1
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Gonzalez-de la Rosa T, Montserrat-de la Paz S, Rivero-Pino F. Production, characterisation, and biological properties of Tenebrio molitor-derived oligopeptides. Food Chem 2024; 450:139400. [PMID: 38640536 DOI: 10.1016/j.foodchem.2024.139400] [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: 02/23/2024] [Revised: 04/11/2024] [Accepted: 04/15/2024] [Indexed: 04/21/2024]
Abstract
Three protein hydrolysates from Tenebrio molitor were obtained by enzymatic hydrolysis employing two food-grade proteases (i.e. Alcalase and Flavourzyme), and a complete characterisation of their composition was done. The digestion-derived products were obtained using the INFOGEST protocol. In vitro antioxidant activity and anti-inflammatory activities were evaluated. Tenebrio molitor flour and the protein hydrolysates showed a high ability to scavenge the DPPH radical (EC50 values from 0.30 to 0.87 mg/mL). The hydrolysate obtained with a combination of the two food-grade proteases could decrease the gene expression of pro-inflammatory genes after being digested. Furthermore, the peptidome was fully determined for the first time for T. molitor hydrolysates and digests, and 40 peptides were selected based on their bioactivity to be evaluated by in silico tools, including prediction tools and molecular docking. These results provide new perspectives on the use of edible insects as sustainable and not nutritionally disadvantageous food for human consumption.
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Affiliation(s)
- Teresa Gonzalez-de la Rosa
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, 41009 Seville, Spain; Instituto de Biomedicina de Sevilla, IBiS, Hospital Universitario Virgen del Rocio/CSIC/University of Seville, 41013 Seville, Spain
| | - Sergio Montserrat-de la Paz
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, 41009 Seville, Spain; Instituto de Biomedicina de Sevilla, IBiS, Hospital Universitario Virgen del Rocio/CSIC/University of Seville, 41013 Seville, Spain.
| | - Fernando Rivero-Pino
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, 41009 Seville, Spain; Instituto de Biomedicina de Sevilla, IBiS, Hospital Universitario Virgen del Rocio/CSIC/University of Seville, 41013 Seville, Spain
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2
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Gao Y, Luo D, Li X, Xue B, Xie J, Sun T. Preparation and characterization of bovine serum albumin/chitosan composite nanoparticles for delivery of Antarctic krill peptide. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024. [PMID: 39152639 DOI: 10.1002/jsfa.13814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2024] [Revised: 08/01/2024] [Accepted: 08/01/2024] [Indexed: 08/19/2024]
Abstract
BACKGROUND Antarctic krill peptide (AKP) has gained considerable interest because of its multiple biological functions. However, its application may be limited by its poor stability and susceptibility to degradation. Encapsulation of AKP using a nanoparticle delivery system is an effective way to overcome these problems. In the present study, bovine serum albumin (BSA) and chitosan (CS) were used as delivery vehicles to encapsulate AKP. RESULTS The results revealed that the particle size (83.3 ± 4.4-222.4 ± 32.7 nm) and zeta-potential (35.1 ± 0.7-45.0 ± 2.7 mV) of nanoparticles (NPs) increased with the increasing content of BSA, but the polydispersity index decreased (1.000 ± 0.002 to 0.306 ± 0.011). Hydrogen bonding, hydrophobic and electrostatic interactions were the main forces to form BSA/CS-AKP NPs. X-ray diffraction revealed that AKP was encapsulated by BSA/CS. Scanning electron microscopy images exhibited that the NPs were spherical in shape, uniform in size and tightly bound. BSA/CS-AKP NPs exhibited excellent stability in the pH range (2-5) and after 15 days of storage, and could hinder the release of AKP in simulated gastric environment and promote the release of AKP in simulated intestinal environment. After simulated digestion, the hypoglycemic activity of encapsulated AKP was better than that of unencapsulated AKP. CONCLUSION Our results revealed that the BSA/CS showed great potential for protecting and delivering AKP. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Yingying Gao
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, China
| | - Dandan Luo
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, China
| | - Xiaohui Li
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, China
| | - Bin Xue
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, China
| | - Jing Xie
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, China
| | - Tao Sun
- College of Food Science and Technology, Shanghai Ocean University, Shanghai, China
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3
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Yang Y, Huang L, Huang Z, Ren Y, Xiong Y, Xu Z, Chi Y. Food-derived peptides unleashed: emerging roles as food additives beyond bioactivities. Crit Rev Food Sci Nutr 2024:1-22. [PMID: 38889067 DOI: 10.1080/10408398.2024.2360074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2024]
Abstract
Innovating food additives stands as a cornerstone for the sustainable evolution of future food systems. Peptides derived from food proteins exhibit a rich array of physicochemical and biological attributes crucial for preserving the appearance, flavor, texture, and nutritional integrity of foods. Leveraging these peptides as raw materials holds great promise for the development of novel food additives. While numerous studies underscore the potential of peptides as food additives, existing reviews predominantly focus on their biotic applications, leaving a notable gap in the discourse around their abiotic functionalities, such as their physicochemical properties. Addressing this gap, this review offers a comprehensive survey of peptide-derived food additives in food systems, accentuating the application of peptides' abiotic properties. It furnishes a thorough exploration of the underlying mechanisms and diverse applications of peptide-derived food additives, while also delineating the challenges encountered and prospects for future applications. This well-time review will set the stage for a deeper understanding of peptide-derived food additives.
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Affiliation(s)
- Yanli Yang
- Innovation Center for Advanced Brewing Science and Technology, College of Biomass Science and Engineering, Sichuan University, Chengdu, China
| | - Lunjie Huang
- Innovation Center for Advanced Brewing Science and Technology, College of Biomass Science and Engineering, Sichuan University, Chengdu, China
| | - Zhangjun Huang
- National Engineering Research Center, Luzhou Laojiao Co. Ltd, Luzhou, China
- Luzhou Pinchuang Technology Co. Ltd., National Engineering Research Center of Solid-State Brewing, Luzhou, China
| | - Yao Ren
- Innovation Center for Advanced Brewing Science and Technology, College of Biomass Science and Engineering, Sichuan University, Chengdu, China
| | - Yanfei Xiong
- National Engineering Research Center, Luzhou Laojiao Co. Ltd, Luzhou, China
- Luzhou Pinchuang Technology Co. Ltd., National Engineering Research Center of Solid-State Brewing, Luzhou, China
| | - Zhenghong Xu
- Innovation Center for Advanced Brewing Science and Technology, College of Biomass Science and Engineering, Sichuan University, Chengdu, China
| | - Yuanlong Chi
- Innovation Center for Advanced Brewing Science and Technology, College of Biomass Science and Engineering, Sichuan University, Chengdu, China
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4
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Tonolo F, Coletta S, Fiorese F, Grinzato A, Albanesi M, Folda A, Ferro S, De Mario A, Piazza I, Mammucari C, Arrigoni G, Marin O, Cestonaro G, Nataloni L, Costanzo E, Lodovichi C, Rigobello MP, de Bernard M. Sunflower seed-derived bioactive peptides show antioxidant and anti-inflammatory activity: From in silico simulation to the animal model. Food Chem 2024; 439:138124. [PMID: 38064839 DOI: 10.1016/j.foodchem.2023.138124] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 11/09/2023] [Accepted: 11/29/2023] [Indexed: 01/10/2024]
Abstract
The evolving field of food technology is increasingly dedicated to developing functional foods. This study explored bioactive peptides from sunflower protein isolate (SPI), obtained from defatted flour, a by-product of the oil processing industry. SPI underwent simulated gastrointestinal digestion and the obtained peptide-enriched fraction (PEF) showed antioxidant properties in vivo, in zebrafish. Among the peptides present in PEF identified by mass spectrometry analysis, we selected those with antioxidant properties by in silico evaluation, considering their capability to interact with Keap1, key protein in the regulation of antioxidant response. The selected peptides were synthesized and evaluated in a cellular model. As a result, DVAMPVPK, VETGVIKPG, TTHTNPPPEAE, LTHPQHQQQGPSTG and PADVTPEEKPEV activated Keap1/Nrf2 pathway leading to Antioxidant Response Element-regulated enzymes upregulation. Since the crosstalk between Nrf2 and NF-κB is well known, the potential anti-inflammatory activity of the peptides was assessed and principally PADVTPEEKPEV showed good features both as antioxidant and anti-inflammatory molecule.
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Affiliation(s)
- Federica Tonolo
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy; Department of Compared Biomedicine and Food Science, Viale dell'Università 16, 35020 Legnaro, PD, Italy
| | - Sara Coletta
- Department of Biology, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Federico Fiorese
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Alessandro Grinzato
- ESRF: European Synchrotron Radiation Facility, 71 Avenue des Martyrs, 38000 Grenoble, France
| | - Marica Albanesi
- Veneto Institute of Molecular Medicine (VIMM), Padova, Italy; Padova Neuroscience Center, Università degli Studi di Padova, Padova, Italy
| | - Alessandra Folda
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Stefania Ferro
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Agnese De Mario
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Ilaria Piazza
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Cristina Mammucari
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Giorgio Arrigoni
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Oriano Marin
- Department of Biomedical Sciences, Via Ugo Bassi 58/B, 35131 Padova, Italy
| | - Giulia Cestonaro
- Cereal Docks S.p.A. - Research & Innovation Department, Via Innovazione 1, 36043 Camisano Vicentino, VI, Italy
| | - Luigi Nataloni
- Cereal Docks S.p.A, Via Innovazione 1, Camisano Vicentino, VI 36043, Italy
| | - Enrico Costanzo
- Cereal Docks S.p.A. - Research & Innovation Department, Via Innovazione 1, 36043 Camisano Vicentino, VI, Italy
| | - Claudia Lodovichi
- Veneto Institute of Molecular Medicine (VIMM), Padova, Italy; Padova Neuroscience Center, Università degli Studi di Padova, Padova, Italy; Institute of Neuroscience, Consiglio Nazionale delle Ricerche (CNR), Padova, Italy
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5
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Liu C, Wang N, Liu LX, Zhang YY, Liu YG. An analytical overview of the composition and characteristics of China's food safety standards. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:3197-3205. [PMID: 38233355 DOI: 10.1002/jsfa.13262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 11/06/2023] [Accepted: 01/04/2024] [Indexed: 01/19/2024]
Abstract
This paper discusses the framework of China's food safety standards and provides a brief overview of the problems and developmental characteristics of food safety in China. The composition and characteristics of China's food safety standards are revealed by an analysis of the changes in China's general food standards, an overview of the characteristics of the hygiene requirements in the production and operation process, and an introduction to food product and test method standards. In conclusion, Chinese food safety standards are still being improved, but they must also be effectively implemented and followed up in real time in order to continuously improve the quality of food and reduce food safety incidents. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Chen Liu
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
- College of Life Sciences, Linyi University, Linyi, China
- Shandong (Linyi) Institute of Modern Agriculture, Zhejiang University, Linyi, China
| | - Nan Wang
- College of Biotechnology, Tianjin University of Science and Technology, Tianjin, China
| | - Ling-Xiao Liu
- Linyi Academy of Agricultural Sciences, Linyi, China
| | | | - Yun-Guo Liu
- College of Life Sciences, Linyi University, Linyi, China
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6
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Rivero-Pino F, Gonzalez-de la Rosa T, Montserrat-de la Paz S. Edible insects as a source of biopeptides and their role in immunonutrition. Food Funct 2024; 15:2789-2798. [PMID: 38441670 DOI: 10.1039/d3fo03901c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2024]
Abstract
Many edible insect species are attracting the attention of the food industry and consumers in Western societies due to their high content and quality of protein, and consequently, the potential to be used as a more environmentally friendly dietary source could be beneficial for humans. On the other hand, prevention of inflammatory diseases using nutritional interventions is currently being proposed as a sustainable and cost-effective strategy to improve people's health. In this regard, finding bioactive compounds such as peptides with anti-inflammatory properties from sustainable sources (e.g., edible insects) is one area of particular interest, which might have a relevant role in immunonutrition. This review aims to summarize the recent literature on the discovery of immunomodulatory peptides through in vitro studies from edible insects, as well as to describe cell-based assays aiming to prove their bioactivity. On top of that, in vivo studies (i.e., animal and human), although scarce, have been mentioned in relation to the topic. In addition, the challenges and future perspectives related to edible-insect peptides and their role in immunonutrition are discussed. The amount of literature aiming to demonstrate the potential immunomodulatory activity of edible-insect peptides is scarce but promising. Different approaches have been employed, especially cell assays and animal studies employing insect meal as supplementation in the diet. Insects such as Tenebrio molitor or Gryllodes sigillatus are some of the most studied and have demonstrated to contain bioactive peptides. Further investigations, mostly with humans, are needed in order to clearly state that peptides from edible insects may contribute to the modulation of the immune system.
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Affiliation(s)
- Fernando Rivero-Pino
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009, Seville, Spain.
| | - Teresa Gonzalez-de la Rosa
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009, Seville, Spain.
| | - Sergio Montserrat-de la Paz
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009, Seville, Spain.
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7
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Schrader M. Origins, Technological Advancement, and Applications of Peptidomics. Methods Mol Biol 2024; 2758:3-47. [PMID: 38549006 DOI: 10.1007/978-1-0716-3646-6_1] [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] [Indexed: 04/02/2024]
Abstract
Peptidomics is the comprehensive characterization of peptides from biological sources instead of heading for a few single peptides in former peptide research. Mass spectrometry allows to detect a multitude of peptides in complex mixtures and thus enables new strategies leading to peptidomics. The term was established in the year 2001, and up to now, this new field has grown to over 3000 publications. Analytical techniques originally developed for fast and comprehensive analysis of peptides in proteomics were specifically adjusted for peptidomics. Although it is thus closely linked to proteomics, there are fundamental differences with conventional bottom-up proteomics. Fundamental technological advancements of peptidomics since have occurred in mass spectrometry and data processing, including quantification, and more slightly in separation technology. Different strategies and diverse sources of peptidomes are mentioned by numerous applications, such as discovery of neuropeptides and other bioactive peptides, including the use of biochemical assays. Furthermore, food and plant peptidomics are introduced similarly. Additionally, applications with a clinical focus are included, comprising biomarker discovery as well as immunopeptidomics. This overview extensively reviews recent methods, strategies, and applications including links to all other chapters of this book.
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Affiliation(s)
- Michael Schrader
- Department of Bioengineering Sciences, Weihenstephan-Tr. University of Applied Sciences, Freising, Germany.
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8
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Montserrat-de la Paz S, Villanueva-Lazo A, Millan F, Martin-Santiago V, Rivero-Pino F, Millan-Linares MC. Production and identification of immunomodulatory peptides in intestine cells obtained from hemp industrial by-products. Food Res Int 2023; 174:113616. [PMID: 37986471 DOI: 10.1016/j.foodres.2023.113616] [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: 04/14/2023] [Revised: 10/18/2023] [Accepted: 10/21/2023] [Indexed: 11/22/2023]
Abstract
Hemp seeds have attracted the interest of the food industry recently, to be employed as functional food, considering their nutritional composition, highlighting the high content and quality of the proteins. In this study, ten hemp protein hydrolysates (HPHs) were obtained by enzymatic hydrolysis with two food-grade proteases from a hemp protein isolate and the inflammatory properties were evaluated in Caco-2 cell line. To this end, the gene expression and the release of proinflammatory and anti-inflammatory cytokines by Caco-2 cells stimulated with bacterial lipopolysaccharide and treated with HPHs at concentrations of 50 and 100 μg/mL were analyzed. The peptides contained in each HPH were identified and those with higher quality of the match in the spectrum were subjected to in silico analyses to determine which peptides were bioactive and contributing to the immunomodulatory activity of the hydrolysates. The results suggest that the immunomodulatory properties of these HPHs could have a beneficial effect at the level of the intestinal epithelium. The HPH20A and HPH60A + 15F exerted high immunomodulatory properties based on the cytokine levels release. The oligopeptides MAEKEGFEWVSF and GLHLPSYTNTPQLVYIVK were proposed as the most active ones. The potential of these peptides as nutraceuticals to prevent or pretreat intestinal inflammation is promising, though requires validation by in vivo assays.
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Affiliation(s)
- Sergio Montserrat-de la Paz
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Spain.
| | - Alvaro Villanueva-Lazo
- Department of Food and Health, Instituto de la Grasa, CSIC, Ctra. Utrera Km 1, 41013 Seville, Spain
| | - Francisco Millan
- Department of Food and Health, Instituto de la Grasa, CSIC, Ctra. Utrera Km 1, 41013 Seville, Spain
| | - Victoria Martin-Santiago
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Spain
| | - Fernando Rivero-Pino
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Spain
| | - Maria C Millan-Linares
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Spain; Department of Food and Health, Instituto de la Grasa, CSIC, Ctra. Utrera Km 1, 41013 Seville, Spain
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9
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Montserrat-de la Paz S, D Miguel-Albarreal A, Gonzalez-de la Rosa T, Millan-Linares MC, Rivero-Pino F. Protein-based nutritional strategies to manage the development of diabetes: evidence and challenges in human studies. Food Funct 2023; 14:9962-9973. [PMID: 37873616 DOI: 10.1039/d3fo02466k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Type 2 diabetes mellitus (T2DM) is one of the most prevalent diseases in modern society, governed by both genetic and environmental factors, such as nutritional habits. This metabolic disorder is characterized by insulin resistance, which is related to high blood glucose levels, implying negative health effects in humans, hindering the healthy ageing of people. The relationship between food and health is clear, and the ingestion of specific nutrients modulates some physiological processes, potentially implying biologically relevant changes, which can translate into a health benefit. This review aims to summarize human studies published in which the purpose was to investigate the effect of protein ingestion (in native state or as hydrolysates) on human metabolism. Overall, several studies showed how protein ingestion might induce a decrease of glucose concentration in the postprandial state (area under the curve), although it is highly dependent on the source and the dose. Other studies showed no biological effects upon protein consumption, mostly with fish-derived products. In addition, the major challenges and perspectives in this research field are highlighted, suggesting the future directions, towards which scientists should focus on. The dietary intake of proteins has been proven to likely exert a beneficial effect on diabetes-related parameters, which can have a biological relevance in the prevention and pre-treatment of diabetes. However, the number of well-designed human studies carried out to date to demonstrate the effects of specific proteins or protein hydrolysates in vivo is still scarce.
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Affiliation(s)
- Sergio Montserrat-de la Paz
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009 Seville, Spain.
| | - Antonio D Miguel-Albarreal
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009 Seville, Spain.
| | - Teresa Gonzalez-de la Rosa
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009 Seville, Spain.
| | - Maria C Millan-Linares
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009 Seville, Spain.
| | - Fernando Rivero-Pino
- Department of Medical Biochemistry, Molecular Biology, and Immunology, School of Medicine, University of Seville, Av. Sanchez Pizjuan s/n, 41009 Seville, Spain.
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10
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Ge MX, Chen RP, Zhang L, Wang YM, Chi CF, Wang B. Novel Ca-Chelating Peptides from Protein Hydrolysate of Antarctic Krill ( Euphausia superba): Preparation, Characterization, and Calcium Absorption Efficiency in Caco-2 Cell Monolayer Model. Mar Drugs 2023; 21:579. [PMID: 37999403 PMCID: PMC10672039 DOI: 10.3390/md21110579] [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: 10/13/2023] [Revised: 10/31/2023] [Accepted: 11/03/2023] [Indexed: 11/25/2023] Open
Abstract
Antarctic krill (Euphausia superba) is the world's largest resource of animal proteins and is thought to be a high-quality resource for future marine healthy foods and functional products. Therefore, Antarctic krill was degreased and separately hydrolyzed using flavourzyme, pepsin, papain, and alcalase. Protein hydrolysate (AKH) of Antarctic krill prepared by trypsin showed the highest Ca-chelating rate under the optimized chelating conditions: a pH of 8.0, reaction time of 50 min, temperature of 50 °C, and material/calcium ratio of 1:15. Subsequently, fourteen Ca-chelating peptides were isolated from APK by ultrafiltration and a series of chromatographic methods and identified as AK, EAR, AEA, VERG, VAS, GPK, SP, GPKG, APRGH, GVPG, LEPGP, LEKGA, FPPGR, and GEPG with molecular weights of 217.27, 374.40, 289.29, 459.50, 275.30, 300.36, 202.21, 357.41, 536.59, 328.37, 511.58, 516.60, 572.66, and 358.35 Da, respectively. Among fourteen Ca-chelating peptides, VERG presented the highest Ca-chelating ability. Ultraviolet spectrum (UV), Fourier Transform Infrared (FTIR), and scanning electron microscope (SEM) analysis indicated that the VERG-Ca chelate had a dense granular structure because the N-H, C=O and -COOH groups of VERG combined with Ca2+. Moreover, the VERG-Ca chelate is stable in gastrointestinal digestion and can significantly improve Ca transport in Caco-2 cell monolayer experiments, but phytate could significantly reduce the absorption of Ca derived from the VERG-Ca chelate. Therefore, Ca-chelating peptides from protein hydrolysate of Antarctic krill possess the potential to serve as a Ca supplement in developing healthy foods.
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Affiliation(s)
- Ming-Xue Ge
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (M.-X.G.); (R.-P.C.)
| | - Ru-Ping Chen
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (M.-X.G.); (R.-P.C.)
| | - Lun Zhang
- National and Provincial Joint Laboratory of Exploration and Utilization of Marine Aquatic Genetic Resources, National Engineering Research Center of Marine Facilities Aquaculture, School of Marine Science and Technology, Zhejiang Ocean University, Zhoushan 316022, China; (L.Z.)
| | - Yu-Mei Wang
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (M.-X.G.); (R.-P.C.)
| | - Chang-Feng Chi
- National and Provincial Joint Laboratory of Exploration and Utilization of Marine Aquatic Genetic Resources, National Engineering Research Center of Marine Facilities Aquaculture, School of Marine Science and Technology, Zhejiang Ocean University, Zhoushan 316022, China; (L.Z.)
| | - Bin Wang
- Zhejiang Provincial Engineering Technology Research Center of Marine Biomedical Products, School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan 316022, China; (M.-X.G.); (R.-P.C.)
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11
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Chen R, Liu XC, Xiang J, Sun W, Tomasevic I. Prospects and challenges for the application of salty and saltiness-enhancing peptides in low-sodium meat products. Meat Sci 2023; 204:109261. [PMID: 37384955 DOI: 10.1016/j.meatsci.2023.109261] [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: 04/28/2023] [Revised: 06/09/2023] [Accepted: 06/19/2023] [Indexed: 07/01/2023]
Abstract
A long-term high-sodium diet has been reported to increase the incidence of cardiovascular diseases and other diseases, including osteoporosis, gastric cancer, stomach cancer, and kidney stones. Meat products contain high NaCl content and contribute to approximately 20% of the total sodium intake, so reducing its sodium content has always been the critical focus of industries and researchers. Salty and saltiness-enhancing peptides (SSEP) are a potential salt substitute that exhibits a salt taste or saltiness-enhancing activity. The partial replacement of NaCl by SSEP in low-sodium meat products has been a technological challenge. This review discussed the salt taste transduction mechanism of SSEP. The current studies about preparing SSEP based on different protein sources were summarized. Further, the effects of SSEP combined with other chloride salts, such as KCl and CaCl2, on the sensory properties of meat products were summarized. Finally, the challenges associated with applying the peptide to low-sodium meat products were discussed, focusing on the efficient preparation method and the effect of meat product processing methods and matrices on the efficacy of SSEP.
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Affiliation(s)
- Ruixia Chen
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China
| | - Xiao-Chen Liu
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China
| | - Junyi Xiang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Qingyuan Food Inspection Center, Qingyuan 511538, China
| | - Weizheng Sun
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510641, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510641, China.
| | - Igor Tomasevic
- Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia; DIL German Institute of Food Technologies, Prof.-v.-Klitzing-Str. 7, Quakenbrueck 49610, Germany.
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Ali AH, Abu-Jdayil B, Al Nabulsi A, Osaili T, Liu SQ, Kamal-Eldin A, Ayyash M. Fermented camel milk influenced by soy extract: Apparent viscosity, viscoelastic properties, thixotropic behavior, and biological activities. J Dairy Sci 2023; 106:6671-6687. [PMID: 37562642 DOI: 10.3168/jds.2023-23294] [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: 01/20/2023] [Accepted: 04/23/2023] [Indexed: 08/12/2023]
Abstract
During fermentation, camel milk forms a fragile, acid-induced gel, which is less stable compared with the gel formed by bovine milk. In this study, camel milk was supplemented with different levels of soy extract, and the obtained blends were fermented with 2 different starter culture strains (a high acidic culture and a low acidic culture). The camel milk-soy extract yogurt treatments were evaluated for pH value, acidity, total phenolic compounds, antioxidant capacities, degree of hydrolysis, α-amylase and α-glucosidase inhibition, angiotensin-converting enzyme inhibition, antiproliferative activities, and rheological properties after 1 and 21 d of storage at 4°C. The results revealed that some of the investigated parameters were significantly affected by the starter culture strain and storage period. For instance, the effect of starter cultures was evident for the degree of hydrolysis, antioxidant capacities, proliferation inhibition, and rheological properties because these treatments led to different responses. Furthermore, the characteristics of camel milk-soy extract yogurt were also influenced by the supplementation level of soy extract, particularly after 21 d of storage. This study could provide valuable knowledge to the dairy industry because it highlighted the characteristics of camel milk-soy yogurt prepared with 2 different starter culture strains.
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Affiliation(s)
- Abdelmoneim H Ali
- Department of Food Science, Faculty of Agriculture, Zagazig University, Zagazig 44511, Egypt
| | - Basim Abu-Jdayil
- Chemical and Petroleum Engineering Department, College of Engineering, United Arab Emirates University (UAEU), Al Ain 15551, United Arab Emirates
| | - Anas Al Nabulsi
- Department of Nutrition and Food Technology, Jordan University of Science and Technology, Irbid, 22110, Jordan
| | - Tareq Osaili
- Department of Nutrition and Food Technology, Jordan University of Science and Technology, Irbid, 22110, Jordan; Clinical Nutrition and Dietetics, University of Sharjah, Sharjah 27272, United Arab Emirates
| | - Shao-Quan Liu
- Department of Food Science and Technology, Faculty of Science, National University of Singapore, Singapore 117542, Singapore
| | - Afaf Kamal-Eldin
- Department of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), Al Ain 15551, United Arab Emirates
| | - Mutamed Ayyash
- Department of Food Science, College of Agriculture and Veterinary Medicine, United Arab Emirates University (UAEU), Al Ain 15551, United Arab Emirates.
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Leite JAS, Montoya CA, Maes E, Hefer C, Cruz RAPA, Roy NC, McNabb WC. Effect of Heat Treatment on Protein Self-Digestion in Ruminants' Milk. Foods 2023; 12:3511. [PMID: 37761220 PMCID: PMC10529618 DOI: 10.3390/foods12183511] [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: 08/17/2023] [Revised: 09/19/2023] [Accepted: 09/20/2023] [Indexed: 09/29/2023] Open
Abstract
This study investigated whether heat treatments (raw, 63 °C for 30 min, and 85 °C for 5 min) affect protein hydrolysis by endogenous enzymes in the milk of ruminants (bovine, ovine, and caprine) using a self-digestion model. Self-digestion consisted of the incubation for six hours at 37 °C of the ruminants' milk. Free amino group concentration was measured by the o-phthaldialdehyde method, and peptide sequences were identified by chromatography-mass spectrometry. Results showed that heat treatments prior to self-digestion decreased the free NH2 by 59% in bovine milk heated at 85 °C/5 min, and by 44 and 53% in caprine milk heated at 63 °C/30 min and 85 °C/5 min, respectively. However, after self-digestion, only new free amino groups were observed for the raw and heated at 63 °C/30 min milk. β-Casein was the most cleaved protein in the raw and heated at 63 °C/30 min bovine milk. A similar trend was observed in raw ovine and caprine milk. Self-digestion increased 6.8-fold the potential antithrombin peptides in the bovine milk heated at 63 °C/30 min. Enhancing bioactive peptide abundance through self-digestion has potential applications in the industry for functional products. Overall, heat treatments affected the free amino groups according to the species and heat treatment applied, which was reflected in the varying degrees of cleaved peptide bonds and peptides released during self-digestion.
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Affiliation(s)
- Juliana A. S. Leite
- Riddet Institute, Te Ohu Rangahau Kai Facility, Massey University, Palmerston North 4474, New Zealand; (J.A.S.L.); (C.A.M.); (E.M.); (N.C.R.)
| | - Carlos A. Montoya
- Riddet Institute, Te Ohu Rangahau Kai Facility, Massey University, Palmerston North 4474, New Zealand; (J.A.S.L.); (C.A.M.); (E.M.); (N.C.R.)
- Smart Foods & Bioproducts Innovation Centre of Excellence, AgResearch Limited, Palmerston North 4474, New Zealand
| | - Evelyne Maes
- Riddet Institute, Te Ohu Rangahau Kai Facility, Massey University, Palmerston North 4474, New Zealand; (J.A.S.L.); (C.A.M.); (E.M.); (N.C.R.)
- Proteins & Metabolites Team, AgResearch Lincoln Research Centre, Lincoln 7608, New Zealand
| | - Charles Hefer
- Data Science South Team, AgResearch Lincoln Research Centre, Lincoln 7608, New Zealand;
| | - Raul A. P. A. Cruz
- School of Food & Advanced Technology, Massey University, Palmerston North 4442, New Zealand;
| | - Nicole C. Roy
- Riddet Institute, Te Ohu Rangahau Kai Facility, Massey University, Palmerston North 4474, New Zealand; (J.A.S.L.); (C.A.M.); (E.M.); (N.C.R.)
- High-Value Nutrition National Science Challenge, Auckland 1010, New Zealand
- Department of Nutrition, University of Otago, Dunedin 9016, New Zealand
| | - Warren C. McNabb
- Riddet Institute, Te Ohu Rangahau Kai Facility, Massey University, Palmerston North 4474, New Zealand; (J.A.S.L.); (C.A.M.); (E.M.); (N.C.R.)
- High-Value Nutrition National Science Challenge, Auckland 1010, New Zealand
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Li H, Gao J, Zhao F, Liu X, Ma B. Bioactive Peptides from Edible Mushrooms-The Preparation, Mechanisms, Structure-Activity Relationships and Prospects. Foods 2023; 12:2935. [PMID: 37569204 PMCID: PMC10417677 DOI: 10.3390/foods12152935] [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: 07/14/2023] [Revised: 07/29/2023] [Accepted: 08/01/2023] [Indexed: 08/13/2023] Open
Abstract
Mushroom bioactive peptides (MBPs) are bioactive peptides extracted directly or indirectly from edible mushrooms. MBPs are known to have antioxidant, anti-aging, antibacterial, anti-inflammatory and anti-hypertensive properties, and facilitate memory and cognitive improvement, antitumour and anti-diabetes activities, and cholesterol reduction. MBPs exert antioxidant and anti-inflammatory effects by regulating the MAPK, Keap1-Nrf2-ARE, NF-κB and TNF pathways. In addition, MBPs exert antibacterial, anti-tumour and anti-inflammatory effects by stimulating the proliferation of macrophages. The bioactivities of MBPs are closely related to their molecular weights, charge, amino acid compositions and amino acid sequences. Compared with animal-derived peptides, MBPs are ideal raw materials for healthy and functional products with the advantages of their abundance of resources, safety, low price, and easy-to-achieve large-scale production of valuable nutrients for health maintenance and disease prevention. In this review, the preparation, bioactivities, mechanisms and structure-activity relationships of MBPs were described. The main challenges and prospects of their application in functional products were also discussed. This review aimed to provide a comprehensive perspective of MBPs.
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Affiliation(s)
- Haiyan Li
- Key Laboratory of Geriatric Nutrition and Health, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, Beijing 100048, China; (H.L.); (J.G.); (X.L.)
| | - Ji’an Gao
- Key Laboratory of Geriatric Nutrition and Health, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, Beijing 100048, China; (H.L.); (J.G.); (X.L.)
| | - Fen Zhao
- Key Laboratory of Geriatric Nutrition and Health, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, Beijing 100048, China; (H.L.); (J.G.); (X.L.)
| | - Xinqi Liu
- Key Laboratory of Geriatric Nutrition and Health, Beijing Advanced Innovation Center for Food Nutrition and Human Health, National Soybean Processing Industry Technology Innovation Center, Beijing Technology and Business University, Beijing 100048, China; (H.L.); (J.G.); (X.L.)
| | - Biao Ma
- Beijing Science Sun Pharmaceutical Co., Ltd., Beijing 100176, China;
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Li Y, Liu J, Zhang H, Shi X, Li S, Yang M, Zhang T, Xiao H, Du Z. A Comprehensive Review of Self-Assembled Food Protein-Derived Multicomponent Peptides: From Forming Mechanism and Structural Diversity to Applications. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023. [PMID: 37486612 DOI: 10.1021/acs.jafc.3c02930] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/25/2023]
Abstract
Food protein-derived multicomponent peptides (FPDMPs) are a natural blend of numerous peptides with various bioactivities and multiple active sites that can assume several energetically favorable conformations in solutions. The remarkable structural characteristics and functional attributes of FPDMPs make them promising codelivery carriers that can coassemble with different bioactive ingredients to induce multidimensional structures, such as fibrils, nanotubes, and nanospheres, thereby producing specific health benefits. This review offers a prospective analysis of FPDMPs-based self-assembly nanostructures, focusing on the mechanism of formation of self-assembled FPDMPs, the internal and external stimuli affecting peptide self-assembly, and their potential applications. In particular, we introduce the exciting prospect of constructing functional materials through precursor template-induced self-assembly of FPDMPs, which combine the bioactivity and self-assembly capacity of peptides and could dramatically broaden the functional utility of peptide-based materials.
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Affiliation(s)
- Yajuan Li
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
| | - Jingbo Liu
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
| | - Hui Zhang
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
| | - Xiaoxia Shi
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
| | - Shanglin Li
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
| | - Meng Yang
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
| | - Ting Zhang
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
| | - Hang Xiao
- Department of Food Science, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Zhiyang Du
- Jilin Provincial Key Laboratory of Nutrition and Functional Food and College of Food Science and Engineering, Jilin University, Changchun 130062, People's Republic of China
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Lemus-Conejo A, Rivero-Pino F, Montserrat-de la Paz S, Millan-Linares MC. Nutritional composition and biological activity of narrow-leafed lupins (Lupinus angustifolius L.) hydrolysates and seeds. Food Chem 2023; 420:136104. [PMID: 37059020 DOI: 10.1016/j.foodchem.2023.136104] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/27/2023] [Accepted: 04/01/2023] [Indexed: 04/05/2023]
Abstract
Lupins are an interesting source of nutrients, part of the Fabaceae family. More specifically, narrow-leafed lupin (Lupinus angustifolius L.) is a legume, largely produced in Australia, which is used both for human food and animal fodder. There is a growing interest in plant proteins-derived products due to benefits for the ecosystem and lower production costs compared to traditional animal sources of protein. This review aimed to summarize major and minor chemical components in Lupinus angustifolius L., and potential health benefits of this plant and product thereof. In particular, the protein fraction of Lupinus and their biological properties are described. L. angustifolius seed and proteins by-products can be used as a valuable source of high value-added compounds for diverse food products with the goal to maximize its economic value.
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Rivero-Pino F, Leon MJ, Millan-Linares MC, Montserrat-de la Paz S. Antimicrobial plant-derived peptides obtained by enzymatic hydrolysis and fermentation as components to improve current food systems. Trends Food Sci Technol 2023. [DOI: 10.1016/j.tifs.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
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Nutritional composition, ultrastructural characterization, and peptidome profile of antioxidant hemp protein hydrolysates. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2023]
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SEPÚLVEDA RINCÓN C, VÁSQUEZ P, ZAPATA MONTOYA J. Effect of spray-drying conditions on the physical and antioxidant properties of a hydrolysate from red tilapia (Oreochromis spp.) viscera. FOOD SCIENCE AND TECHNOLOGY 2023. [DOI: 10.1590/fst.101522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
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