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Canoy TS, Wiedenbein ES, Bredie WLP, Meyer AS, Wösten HAB, Nielsen DS. Solid-State Fermented Plant Foods as New Protein Sources. Annu Rev Food Sci Technol 2024; 15:189-210. [PMID: 38109492 DOI: 10.1146/annurev-food-060721-013526] [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: 12/20/2023]
Abstract
The current animal-based production of protein-rich foods is unsustainable, especially in light of continued population growth. New alternative proteinaceous foods are therefore required. Solid-state fermented plant foods from Africa and Asia include several mold- and Bacillus-fermented foods such as tempeh, sufu, and natto. These fermentations improve the protein digestibility of the plant food materials while also creating unique textures, flavors, and taste sensations. Understanding the nature of these transformations is of crucial interest to inspire the development of new plant-protein foods. In this review, we describe the conversions taking place in the plant food matrix as a result of these solid-state fermentations. We also summarize how these (nonlactic) plant food fermentations can lead to desirable flavor properties, such as kokumi and umami sensations, and improve the protein quality by removing antinutritional factors and producing additional essential amino acids in these foods.
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Affiliation(s)
- Tessa S Canoy
- Department of Food Science, University of Copenhagen, Frederiksberg, Denmark; ,
| | | | - Wender L P Bredie
- Department of Food Science, University of Copenhagen, Frederiksberg, Denmark; ,
| | - Anne S Meyer
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Lyngby, Denmark
| | - Han A B Wösten
- Microbiology, Department of Biology, Utrecht University, Utrecht, The Netherlands
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Manfredini PG, Cavanhi VAF, Costa JAV, Colla LM. Bioactive peptides and proteases: characteristics, applications and the simultaneous production in solid-state fermentation. BIOCATAL BIOTRANSFOR 2020. [DOI: 10.1080/10242422.2020.1849151] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Paola Gouvêa Manfredini
- Graduation Program in Food Science and Technology, University of Passo Fundo (UPF), Passo Fundo, Brazil
| | | | | | - Luciane Maria Colla
- Graduation Program in Food Science and Technology, University of Passo Fundo (UPF), Passo Fundo, Brazil
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Probiotic Potential and Gluten Hydrolysis Activity of Lactobacillus brevis KT16-2. Probiotics Antimicrob Proteins 2020; 13:720-733. [PMID: 33169341 DOI: 10.1007/s12602-020-09723-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/27/2020] [Indexed: 01/09/2023]
Abstract
Celiac disease (CD) is a chronic autoimmune disease that occurs in genetically predisposed individuals. Gluten-hydrolyzing probiotic bacteria are promising for alleviating symptoms in individuals with CD. Therefore, in this study, the gluten hydrolysis ability and probiotic potential of Lact. brevis KT16-2 were determined. Lact. brevis KT16-2 formed proteolysis zones on gluten and gliadin agar plates, in which gluten and gliadin were used as the only nitrogen sources. SDS-PAGE analysis showed that Lact. brevis KT16-2 completely hydrolyzed peptides ranging from 28 to 66 kDa in 8 h. Then, the survival of the strain in bile salts, in simulated gastric juice and at low pH was determined. Additionally, the antioxidant and antimicrobial substance production, autoaggregation, hydrophobicity and antibiotic resistance of the strain were investigated. API-ZYM test kits were used to determine the enzymatic capacity of the strain. Lact. brevis KT16-2 had the ability to hydrolyze wheat gluten. It was able to survive in a broad pH range (pH 2-8), in bile salts (0.3-1%), and in simulated gastric juice. It had the ability to autoaggregate (59.4%), and the hydrophobicity (52.7%) of the strain was determined. In addition, this strain was capable of producing antimicrobial peptides against test bacteria, including antibiotic-resistant bacteria. Cell-free supernatants (CFS) of the strain had high antioxidant activity (DPPH-71.0% and ABTS-54.1%). The results of this study suggest that Lact. brevis KT16-2, which can hydrolyze gliadin and has many essential probiotic properties, has the potential to be used as a probiotic supplement for individuals with CD.
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Optimization of Protease and Amylase Production by Rhizopus oryzae Cultivated on Bread Waste Using Solid-State Fermentation. J CHEM-NY 2019. [DOI: 10.1155/2019/3738181] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
This research was carried for the coproduction of two industrial enzymes: α-amylase and protease via SSF by Rhizopus oryzae on humidified bread waste. Fermentation time, inoculum size, initial moisture content, salt solutions, and the thickness of the substrate were investigated one by one. Fungus culture was carried out in sterile aluminum trays, and pH was adjusted to 5.5. The main results showed that the highest levels of enzyme production were obtained at 120 h, 65% relative humidity, height media of 1 cm, 105 spore/g, and M-9 solution (g/L): NaH2PO4, 12.8; KH2PO4, 3; NaCl, 0.5; NH4Cl, 1; MgSO4 7H2O, 0.5; CaCl2 2H2O, 0.01. α-Amylase (100 U/g) and protease (2400 U/g) produced by SSF from Rhizopus oryzae (CH4) on BW as substrate are of great interest in industries and could be valorized as enhancers of the bread making process.
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Mohan Kumar B, Vijaykrishnaraj M, Kurrey NK, Shinde VS, Prabhasankar P. Prolyl endopeptidase-degraded low immunoreactive wheat flour attenuates immune responses in Caco-2 intestinal cells and gluten-sensitized BALB/c mice. Food Chem Toxicol 2019; 129:466-475. [DOI: 10.1016/j.fct.2019.05.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Revised: 04/24/2019] [Accepted: 05/07/2019] [Indexed: 12/17/2022]
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Abstract
Proteases represent one of the three largest groups of industrial enzymes and account for about 60% of the total global enzymes sale. According to the Nomenclature Committee of the International Union of Biochemistry and Molecular Biology, proteases are classified in enzymes of class 3, the hydrolases, and the subclass 3.4, the peptide hydrolases or peptidase. Proteases are generally grouped into two main classes based on their site of action, that is, exopeptidases and endopeptidases. Protease has also been grouped into four classes based on their catalytic action: aspartic, cysteine, metallo, and serine proteases. However, lately, three new systems have been defined: the threonine-based proteasome system, the glutamate-glutamine system of eqolisin, and the serine-glutamate-aspartate system of sedolisin. Aspartic proteases (EC 3.4.23) are peptidases that display various activities and specificities. It has two aspartic acid residues (Asp32 and Asp215) within their active site which are useful for their catalytic activity. Most of the aspartic proteases display best enzyme activity at low pH (pH 3 to 4) and have isoelectric points in the pH range of 3 to 4.5. They are inhibited by pepstatin. The failure of the plant and animal proteases to meet the present global enzyme demand has directed to an increasing interest in microbial proteases. Microbial proteases are preferred over plant protease because they have most of the characteristics required for their biotechnological applications. Aspartic proteases are found in molds and yeasts but rarely in bacteria. Aspartic protease enzymes from microbial sources are mainly categorized into two groups: (i) the pepsin-like enzymes produced byAspergillus,Penicillium,Rhizopus, andNeurosporaand (ii) the rennin-like enzymes produced byEndothiaandMucorspp., such asMucor miehei,M. pusillus, andEndothia parasitica. Aspartic proteases of microbial origin have a wide range of application in food and beverage industries. These include as milk-clotting enzyme for cheese manufacturing, degradation of protein turbidity complex in fruit juices and alcoholic liquors, and modifying wheat gluten in bread by proteolysis.
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DALLAS DAVIDC, SANCTUARY MEGANR, QU YUNYAO, KHAJAVI SHABNAMHAGHIGHAT, VAN ZANDT ALEXANDRIAE, DYANDRA MELISSA, FRESE STEVENA, BARILE DANIELA, GERMAN JBRUCE. Personalizing protein nourishment. Crit Rev Food Sci Nutr 2017; 57:3313-3331. [PMID: 26713355 PMCID: PMC4927412 DOI: 10.1080/10408398.2015.1117412] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Proteins are not equally digestible-their proteolytic susceptibility varies by their source and processing method. Incomplete digestion increases colonic microbial protein fermentation (putrefaction), which produces toxic metabolites that can induce inflammation in vitro and have been associated with inflammation in vivo. Individual humans differ in protein digestive capacity based on phenotypes, particularly disease states. To avoid putrefaction-induced intestinal inflammation, protein sources, and processing methods must be tailored to the consumer's digestive capacity. This review explores how food processing techniques alter protein digestibility and examines how physiological conditions alter digestive capacity. Possible solutions to improving digestive function or matching low digestive capacity with more digestible protein sources are explored. Beyond the ileal digestibility measurements of protein digestibility, less invasive, quicker and cheaper techniques for monitoring the extent of protein digestion and fermentation are needed to personalize protein nourishment. Biomarkers of protein digestive capacity and efficiency can be identified with the toolsets of peptidomics, metabolomics, microbial sequencing and multiplexed protein analysis of fecal and urine samples. By monitoring individual protein digestive function, the protein component of diets can be tailored via protein source and processing selection to match individual needs to minimize colonic putrefaction and, thus, optimize gut health.
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Affiliation(s)
- DAVID C. DALLAS
- Department of Food Science and Technology, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
- Foods for Health Institute, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
| | - MEGAN R. SANCTUARY
- Foods for Health Institute, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
- Department of Nutrition, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
| | - YUNYAO QU
- Department of Food Science and Technology, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
| | - SHABNAM HAGHIGHAT KHAJAVI
- Department of Food Science and Technology, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
- Department of Food Science and Technology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - ALEXANDRIA E. VAN ZANDT
- Department of Nutrition, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
| | - MELISSA DYANDRA
- Department of Food Science and Technology, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
| | - STEVEN A. FRESE
- Department of Food Science and Technology, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
- Foods for Health Institute, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
| | - DANIELA BARILE
- Department of Food Science and Technology, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
- Foods for Health Institute, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
| | - J. BRUCE GERMAN
- Department of Food Science and Technology, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
- Foods for Health Institute, University of California, Davis, One Shields Avenue, Davis, CA 95616, United States
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Berends P, Merz M, Kochjohann A, Philipps L, Blank I, Stressler T, Fischer L. Sensory and antigenic properties of enzymatic wheat gluten hydrolysates produced in an enzyme membrane reactor in comparison with batch. Eur Food Res Technol 2016. [DOI: 10.1007/s00217-016-2794-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Heredia-Sandoval NG, Valencia-Tapia MY, Calderón de la Barca AM, Islas-Rubio AR. Microbial Proteases in Baked Goods: Modification of Gluten and Effects on Immunogenicity and Product Quality. Foods 2016; 5:foods5030059. [PMID: 28231153 PMCID: PMC5302405 DOI: 10.3390/foods5030059] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2016] [Revised: 08/19/2016] [Accepted: 08/27/2016] [Indexed: 02/07/2023] Open
Abstract
Gluten-related diseases are a range of inflammatory disorders of the small intestine, characterized by an adverse response to gluten ingestion; therefore, the treatment is a gluten withdrawal. In spite of the increased market of gluten-free products, widely available breads with high acceptability are still missing due to the technological challenge of substituting the special gluten properties. Instead of using alternative ingredients for baking, some attempts have been done to decrease gluten immunogenicity by its enzymatic degradation with microbial proteases. Although the gluten immunogenicity reduction has been reached to an acceptable level, some quality parameters of the products are affected. This review focus on the use of microbial peptidases to prepare less immunogenic baked goods and their effect on product quality.
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Affiliation(s)
- Nina G Heredia-Sandoval
- Department of Plant Food Technology, Research Center for Food and Development, A.C. Carretera a La Victoria km 0.6. Hermosillo, Sonora 83304, Mexico.
| | - Maribel Y Valencia-Tapia
- Department of Nutrition, Research Center for Food and Development, A.C. Carretera a La Victoria km 0.6. Hermosillo, Sonora 83304, Mexico.
| | - Ana M Calderón de la Barca
- Department of Nutrition, Research Center for Food and Development, A.C. Carretera a La Victoria km 0.6. Hermosillo, Sonora 83304, Mexico.
| | - Alma R Islas-Rubio
- Department of Plant Food Technology, Research Center for Food and Development, A.C. Carretera a La Victoria km 0.6. Hermosillo, Sonora 83304, Mexico.
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Stefańska I, Piasecka-Jóźwiak K, Kotyrba D, Kolenda M, Stecka KM. Selection of lactic acid bacteria strains for the hydrolysis of allergenic proteins of wheat flour. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2016; 96:3897-3905. [PMID: 26693837 DOI: 10.1002/jsfa.7588] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 10/23/2015] [Accepted: 12/11/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Wheat flour is one of the most common causative agents of food allergy. The study presents the selection and characterization of lactic acid bacteria (LAB) strains capable of hydrolyzing/modifying allergenic proteins of wheat flour. Hydrolysis of wheat proteins was determined with sodium dodecyl sulfate-polyacrylamide gel electrophoresis and immunoblotting with sera from patients with food allergy to gluten. RESULTS The analysis of electrophoretic profiles of protein extracted from sourdough shows the capability of selected LAB strains for proteolytic degradation of wheat proteins that belong to two factions: albumin/globulin (hydrolysis of 13 polypeptides with a molecular weight between 103 and 22 kDa); and gliadin (seven polypeptides with a molecular weight between 39 and 24 kDa). All analyzed strains were capable of hydrolyzing some IgE-binding epitopes of wheat allergens. The lack of such changes in control samples indicates that they were induced rather by the proteolytic activity of bacterial strains than endogenous enzymes of wheat flour. The gluten proteins were susceptible to hydrolysis by sequential digestion with pepsin and trypsin. CONCLUSION The selected strains exhibit proteolytic activity, which leads to a reduction in allergenicity of wheat sourdoughs. These strains may be applied as specific starter cultures to prepare bakery products of special nutritional use. © 2015 Society of Chemical Industry.
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Affiliation(s)
- Ilona Stefańska
- Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology, Department of Technology Fermentation, Rakowiecka 36 St, 02-532 Warsaw, Poland
| | - Katarzyna Piasecka-Jóźwiak
- Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology, Department of Technology Fermentation, Rakowiecka 36 St, 02-532 Warsaw, Poland
| | - Danuta Kotyrba
- Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology, Department of Technology Fermentation, Rakowiecka 36 St, 02-532 Warsaw, Poland
| | - Magdalena Kolenda
- Faculty of Horticulture, Biotechnology and Landscape Architecture, Warsaw University of Life Sciences, 02-787 Warsaw, Poland
| | - Krystyna M Stecka
- Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology, Department of Technology Fermentation, Rakowiecka 36 St, 02-532 Warsaw, Poland
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Mamhoud A, Nionelli L, Bouzaine T, Hamdi M, Gobbetti M, Rizzello CG. Selection of lactic acid bacteria isolated from Tunisian cereals and exploitation of the use as starters for sourdough fermentation. Int J Food Microbiol 2016; 225:9-19. [DOI: 10.1016/j.ijfoodmicro.2016.03.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Revised: 01/12/2016] [Accepted: 03/04/2016] [Indexed: 10/22/2022]
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Lupan I, Sur G, Deleanu D, Cristea V, Samasca G, Makovicky P. Celiac disease microbiota and its applications. ANN MICROBIOL 2013. [DOI: 10.1007/s13213-013-0780-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Technological, functional and safety aspects of enterococci in fermented vegetable products: a mini-review. ANN MICROBIOL 2011. [DOI: 10.1007/s13213-011-0363-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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Host cell invasion in mucormycosis: role of iron. Curr Opin Microbiol 2011; 14:406-11. [PMID: 21807554 DOI: 10.1016/j.mib.2011.07.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2011] [Revised: 06/10/2011] [Accepted: 07/01/2011] [Indexed: 11/24/2022]
Abstract
Clinical hallmarks of mucormycosis infections include the unique susceptibility of patients with increased available serum iron, the propensity of the organism to invade blood vessels, and defective phagocytic function. These hallmarks underscore the crucial roles of iron metabolism, phagocyte function, and interactions with endothelial cells lining blood vessels, in the organism's virulence strategy. In an attempt to understand how Mucorales invade the host, we will review the current knowledge about interactions between Mucorales and the host while evading phagocyte-mediated killing. Additionally, since iron is an important determinant of the disease, we will focus on the role of iron on these interactions. Ultimately, a superior understanding of the pathogenesis of mucormycosis will enable development of novel therapies for this disease.
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