The potential, strategies, and challenges of Monascus pigment for food application
The demand for dyes from natural sources to substitute synthetic dyes for application in the food industry has been continuously increasing due to some synthetic dyes being associated with several problems, including hypersensitivity, carcinogenesis, and negative environmental impacts. Furthermore,...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2023-03-01
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| Series: | Frontiers in Sustainable Food Systems |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fsufs.2023.1141644/full |
| _version_ | 1797862024124825600 |
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| author | Mariana Buranelo Egea Luciana Arantes Dantas Tainara Leal de Sousa Alan Gomes Lima Ailton Cesar Lemes |
| author_facet | Mariana Buranelo Egea Luciana Arantes Dantas Tainara Leal de Sousa Alan Gomes Lima Ailton Cesar Lemes |
| author_sort | Mariana Buranelo Egea |
| collection | DOAJ |
| description | The demand for dyes from natural sources to substitute synthetic dyes for application in the food industry has been continuously increasing due to some synthetic dyes being associated with several problems, including hypersensitivity, carcinogenesis, and negative environmental impacts. Furthermore, dyes from natural sources (like pigments) are generally regarded by the consumer as safer or with fewer side effects—a fact that requires in-depth investigation—, which increases the commercial interest in such products. In this sense, great focus has been given to the biotechnological potential of Monascus sp. to produce red, orange, and yellow pigments using different types of the fermentation process (submerged or in solid-state fermentation), substrates, and process parameters (temperature, pH, agitation, aeration, etc.), aiming at optimizing and reducing costs in pigment production. In general, Monascus pigment has shown stability at neutral and basic pH, at elevated temperatures for a few hours, and to some metallic ions while not showing stability at acidic pH, elevated temperatures for many hours, and in the presence of light. Applications of Monascus pigment with colorant function in foods (candies, bread, yogurt, cheese, beer, and meat products) reported improvement in the color aspect by sensory analysis. The application of Monascus pigment still seems promising and incipient, demonstrating that it needs to be further studied, mainly concerning the stability of the pigment in vivo systems (inside the food) where adverse conditions are combined. Regulatory issues are heterogeneous around the world, which creates difficulties to expand production and commercialization but also demonstrates the need for studies to confirm its safety. In this sense, this mini-review presents the potential, strategies, and challenges of Monascus pigment for food application. |
| first_indexed | 2024-04-09T22:12:38Z |
| format | Article |
| id | doaj.art-3d67f293c5214f4da51fc80a67fef5e0 |
| institution | Directory Open Access Journal |
| issn | 2571-581X |
| language | English |
| last_indexed | 2024-04-09T22:12:38Z |
| publishDate | 2023-03-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Sustainable Food Systems |
| spelling | doaj.art-3d67f293c5214f4da51fc80a67fef5e02023-03-23T06:57:29ZengFrontiers Media S.A.Frontiers in Sustainable Food Systems2571-581X2023-03-01710.3389/fsufs.2023.11416441141644The potential, strategies, and challenges of Monascus pigment for food applicationMariana Buranelo Egea0Luciana Arantes Dantas1Tainara Leal de Sousa2Alan Gomes Lima3Ailton Cesar Lemes4Campus Rio Verde, Goiano Federal Institute, Rodovia Sul Goiana, Rio Verde, Goiás, BrazilCampus Rio Verde, Goiano Federal Institute, Rodovia Sul Goiana, Rio Verde, Goiás, BrazilAgronomy Department, Agronomy School, Federal University of Goiás (UFG), Goiânia, BrazilCampus Rio Verde, Goiano Federal Institute, Rodovia Sul Goiana, Rio Verde, Goiás, BrazilDepartment of Biochemical Engineering, School of Chemistry, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, BrazilThe demand for dyes from natural sources to substitute synthetic dyes for application in the food industry has been continuously increasing due to some synthetic dyes being associated with several problems, including hypersensitivity, carcinogenesis, and negative environmental impacts. Furthermore, dyes from natural sources (like pigments) are generally regarded by the consumer as safer or with fewer side effects—a fact that requires in-depth investigation—, which increases the commercial interest in such products. In this sense, great focus has been given to the biotechnological potential of Monascus sp. to produce red, orange, and yellow pigments using different types of the fermentation process (submerged or in solid-state fermentation), substrates, and process parameters (temperature, pH, agitation, aeration, etc.), aiming at optimizing and reducing costs in pigment production. In general, Monascus pigment has shown stability at neutral and basic pH, at elevated temperatures for a few hours, and to some metallic ions while not showing stability at acidic pH, elevated temperatures for many hours, and in the presence of light. Applications of Monascus pigment with colorant function in foods (candies, bread, yogurt, cheese, beer, and meat products) reported improvement in the color aspect by sensory analysis. The application of Monascus pigment still seems promising and incipient, demonstrating that it needs to be further studied, mainly concerning the stability of the pigment in vivo systems (inside the food) where adverse conditions are combined. Regulatory issues are heterogeneous around the world, which creates difficulties to expand production and commercialization but also demonstrates the need for studies to confirm its safety. In this sense, this mini-review presents the potential, strategies, and challenges of Monascus pigment for food application.https://www.frontiersin.org/articles/10.3389/fsufs.2023.1141644/fullbioprocessesmonascorubraminenatural pigmentcolorbiological properties |
| spellingShingle | Mariana Buranelo Egea Luciana Arantes Dantas Tainara Leal de Sousa Alan Gomes Lima Ailton Cesar Lemes The potential, strategies, and challenges of Monascus pigment for food application Frontiers in Sustainable Food Systems bioprocesses monascorubramine natural pigment color biological properties |
| title | The potential, strategies, and challenges of Monascus pigment for food application |
| title_full | The potential, strategies, and challenges of Monascus pigment for food application |
| title_fullStr | The potential, strategies, and challenges of Monascus pigment for food application |
| title_full_unstemmed | The potential, strategies, and challenges of Monascus pigment for food application |
| title_short | The potential, strategies, and challenges of Monascus pigment for food application |
| title_sort | potential strategies and challenges of monascus pigment for food application |
| topic | bioprocesses monascorubramine natural pigment color biological properties |
| url | https://www.frontiersin.org/articles/10.3389/fsufs.2023.1141644/full |
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