Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.22/18638 |
Resumo: | The search for food resources is a constant in human history. Nowadays, the search for natural and safe food supplies is of foremost importance. Accordingly, there is a renewed interest in eco-friendly and natural products for substitution of synthetic additives. In addition, microbial contamination of food products during their obtaining and distribution processes is still a sanitary issue, and an important target for the food industry is to avoid food contamination and its related foodborne illnesses. These diseases are fundamentally caused by certain microorganisms listed in this review and classified according to their Gram negative or positive character. Algae have proven to possess high nutritional value and a wide variety of biological properties due to their content in active compounds. Among these capabilities, macroalgae are recognized for having antimicrobial properties. Thus, the present paper revises the actual knowledge of microbial contaminants in the food industry and proposes antimicrobial algal compounds against those pathogenic bacteria responsible for food contamination as valuable molecules for its growth inhibition. The capacity of algae extracts to inhibit some major food pathogen growth was assessed. Moreover, the main applications of these compounds in the food industry were discussed while considering their favorable effects in terms of food safety and quality control |
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Antibacterial Use of Macroalgae Compounds against Foodborne PathogensMacroalgaeMicrobial contaminantsAntimicrobial compoundsFood industrySafety and qualityThe search for food resources is a constant in human history. Nowadays, the search for natural and safe food supplies is of foremost importance. Accordingly, there is a renewed interest in eco-friendly and natural products for substitution of synthetic additives. In addition, microbial contamination of food products during their obtaining and distribution processes is still a sanitary issue, and an important target for the food industry is to avoid food contamination and its related foodborne illnesses. These diseases are fundamentally caused by certain microorganisms listed in this review and classified according to their Gram negative or positive character. Algae have proven to possess high nutritional value and a wide variety of biological properties due to their content in active compounds. Among these capabilities, macroalgae are recognized for having antimicrobial properties. Thus, the present paper revises the actual knowledge of microbial contaminants in the food industry and proposes antimicrobial algal compounds against those pathogenic bacteria responsible for food contamination as valuable molecules for its growth inhibition. The capacity of algae extracts to inhibit some major food pathogen growth was assessed. Moreover, the main applications of these compounds in the food industry were discussed while considering their favorable effects in terms of food safety and quality controlThe research was funded by Programa de Cooperación Interreg V-A España—Portugal (POCTEP) 2014–2020 (projects ref. 0181_NANOEATERS_01_E and ref. 0377_IBERPHENOL_6_E) that supports the pre-doctoral grant for C. Jimenez-Lopez; by MICINN supporting the Ramón&Cajal grant for M. A. Prieto (RYC-2017-22891); by Xunta de Galicia and University of Vigo supporting the post-doctoral grant for M. Fraga-Corral (ED481B-2019/096); by Axudas Conecta Peme (Xunta de Galicia) supporting the IN852A 2018/58 NeuroFood Project; AlgaMar (www.algamar.com) that supports the pre-doctoral grant for C. Lourenço-Lopes; by EcoChestnut Project (Erasmus+ KA202) for supporting the work of M. Carpena; and by the project Bio Based Industries Joint Undertaking (JU) under grant agreement no 888003 UP4HEALTH Project (H2020-BBI-JTI-2019) for supporting the postdoctoral work of P. Gullón. This work also received financial support from REQUIMTE/LAQV, National Funds (FCT, Fundação para a Ciência e Tecnologia) through project UID/QUI/50006/2019 and by FEDER—Fundo Europeu de Desenvolvimento Regional funds through the COMPETE 2020—Operational Programme for Competitiveness and Internationalisation (POCI), and by Portuguese funds through FCT—Fundação para a Ciência e a Tecnologia in the framework of the project POCI-01-0145-FEDER-030240—PTDC/OCE-ETA/30240/2017.MDPIRepositório Científico do Instituto Politécnico do PortoSilva, AuroraSilva, Sofia A.Lourenço-Lopes, C.Jimenez-Lopez, C.Carpena, M.Gullón, P.Fraga-Corral, M.Domingues, ValentinaBarroso, M. FátimaSimal-Gandara, J.Prieto, M. A.2021-10-01T10:08:29Z20202020-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.22/18638eng10.3390/antibiotics9100712info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-13T13:10:46Zoai:recipp.ipp.pt:10400.22/18638Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:38:11.463409Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens |
title |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens |
spellingShingle |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens Silva, Aurora Macroalgae Microbial contaminants Antimicrobial compounds Food industry Safety and quality |
title_short |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens |
title_full |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens |
title_fullStr |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens |
title_full_unstemmed |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens |
title_sort |
Antibacterial Use of Macroalgae Compounds against Foodborne Pathogens |
author |
Silva, Aurora |
author_facet |
Silva, Aurora Silva, Sofia A. Lourenço-Lopes, C. Jimenez-Lopez, C. Carpena, M. Gullón, P. Fraga-Corral, M. Domingues, Valentina Barroso, M. Fátima Simal-Gandara, J. Prieto, M. A. |
author_role |
author |
author2 |
Silva, Sofia A. Lourenço-Lopes, C. Jimenez-Lopez, C. Carpena, M. Gullón, P. Fraga-Corral, M. Domingues, Valentina Barroso, M. Fátima Simal-Gandara, J. Prieto, M. A. |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório Científico do Instituto Politécnico do Porto |
dc.contributor.author.fl_str_mv |
Silva, Aurora Silva, Sofia A. Lourenço-Lopes, C. Jimenez-Lopez, C. Carpena, M. Gullón, P. Fraga-Corral, M. Domingues, Valentina Barroso, M. Fátima Simal-Gandara, J. Prieto, M. A. |
dc.subject.por.fl_str_mv |
Macroalgae Microbial contaminants Antimicrobial compounds Food industry Safety and quality |
topic |
Macroalgae Microbial contaminants Antimicrobial compounds Food industry Safety and quality |
description |
The search for food resources is a constant in human history. Nowadays, the search for natural and safe food supplies is of foremost importance. Accordingly, there is a renewed interest in eco-friendly and natural products for substitution of synthetic additives. In addition, microbial contamination of food products during their obtaining and distribution processes is still a sanitary issue, and an important target for the food industry is to avoid food contamination and its related foodborne illnesses. These diseases are fundamentally caused by certain microorganisms listed in this review and classified according to their Gram negative or positive character. Algae have proven to possess high nutritional value and a wide variety of biological properties due to their content in active compounds. Among these capabilities, macroalgae are recognized for having antimicrobial properties. Thus, the present paper revises the actual knowledge of microbial contaminants in the food industry and proposes antimicrobial algal compounds against those pathogenic bacteria responsible for food contamination as valuable molecules for its growth inhibition. The capacity of algae extracts to inhibit some major food pathogen growth was assessed. Moreover, the main applications of these compounds in the food industry were discussed while considering their favorable effects in terms of food safety and quality control |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020 2020-01-01T00:00:00Z 2021-10-01T10:08:29Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.22/18638 |
url |
http://hdl.handle.net/10400.22/18638 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.3390/antibiotics9100712 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
MDPI |
publisher.none.fl_str_mv |
MDPI |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799131471776055296 |