Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization
In this work, three active bio-based multilayer structures, using a polyhydroxybutyrate-co-valerate film with a valerate content of 8 % (PHBV8) as support, were developed. To this end, a zein interlayer with or without cinnamaldehyde (CNMA) was directly electrospun onto one side of the PHBV8 film and the following systems were developed: (1) without an outer layer; (2) using a PHBV8 film as outer layer; and (3) using an alginate-based film as outer layer. These multilayer structures were characterized in terms of water vapour and oxygen permeabilities, transparency, intermolecular arrangement and thermal properties. The antimicrobial activity of the active bio-based multilayer systems and the release of CNMA in a food simulant were also evaluated. Results showed that the presence of different outer layers reduced the transport properties and transparency of the multilayer films. The active bio-based multilayer systems showed antibacterial activity against Listeria monocytogenes being the multilayer structure prepared with CNMA and PHBV outer layers (PHBV + zein/CNMA + PHBV) the one that showed the greater antibacterial activity. The release of CNMA depended on the multilayer structures, where both Fick’s and Case II transport—polymer relaxation explained the release of CNMA from the multilayer systems.
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Format: | artículo biblioteca |
Language: | English |
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Springer
2016-07-15
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Subjects: | Biodegradable polymers, Electro-hydrodynamic processing, Electrospinning, Active packaging, Multilayers, Polyhydroxyalkanoates, |
Online Access: | http://hdl.handle.net/10261/137984 http://dx.doi.org/10.13039/501100000780 http://dx.doi.org/10.13039/501100001871 http://dx.doi.org/10.13039/501100003329 |
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dig-iata-es-10261-1379842017-07-15T04:30:37Z Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization Parente Ribeiro Cerqueira, Miguel Ângelo Fabra, María José Castro Mayorga, Jinneth Lorena Bourbon, Ana Pastrana, Lorenzo Vicente, António Lagarón Cabello, José María European Commission Fundação para a Ciência e a Tecnologia (Portugal) Colciencias (Colombia) Ministerio de Economía y Competitividad (España) Biodegradable polymers Electro-hydrodynamic processing Electrospinning Active packaging Multilayers Polyhydroxyalkanoates In this work, three active bio-based multilayer structures, using a polyhydroxybutyrate-co-valerate film with a valerate content of 8 % (PHBV8) as support, were developed. To this end, a zein interlayer with or without cinnamaldehyde (CNMA) was directly electrospun onto one side of the PHBV8 film and the following systems were developed: (1) without an outer layer; (2) using a PHBV8 film as outer layer; and (3) using an alginate-based film as outer layer. These multilayer structures were characterized in terms of water vapour and oxygen permeabilities, transparency, intermolecular arrangement and thermal properties. The antimicrobial activity of the active bio-based multilayer systems and the release of CNMA in a food simulant were also evaluated. Results showed that the presence of different outer layers reduced the transport properties and transparency of the multilayer films. The active bio-based multilayer systems showed antibacterial activity against Listeria monocytogenes being the multilayer structure prepared with CNMA and PHBV outer layers (PHBV + zein/CNMA + PHBV) the one that showed the greater antibacterial activity. The release of CNMA depended on the multilayer structures, where both Fick’s and Case II transport—polymer relaxation explained the release of CNMA from the multilayer systems. Miguel A. Cerqueira (SFRH/BPD/72753/2010) and Ana I. Bourbon (SFRH/BD/73178/2010) are recipient of a fellowship from the Fundação para a Ciência e Tecnologia (FCT, POPH-QREN and FSE Portugal). J.L. Castro-Mayorga is supported by the Administrative Department of Science, Technology and Innovation (Colciencias) of Colombian Government. M. J. Fabra is a recipient of a Ramon y Cajal contract (RyC-2014-158) from the Spanish Ministry of Economy and Competitiveness. This study was supported by the Portuguese Foundation for Science and Technology (FCT) under the scope of the strategic funding of UID/BIO/04469/2013 unit and COMPETE 2020 (POCI-01-0145-FEDER-006684) and of the Project RECI/BBB-EBI/0179/2012 (FCOMP-01-0124-FEDER-027462). The support of EU Cost Action MP1206 is gratefully acknowledged. Peer reviewed 2016-10-11T11:59:38Z 2016-10-11T11:59:38Z 2016-07-15 artículo http://purl.org/coar/resource_type/c_6501 Food and Bioprocess Technology 9 (11): 1874-1884 (2016) 1935-5130 http://hdl.handle.net/10261/137984 10.1007/s11947-016-1772-4 http://dx.doi.org/10.13039/501100000780 http://dx.doi.org/10.13039/501100001871 http://dx.doi.org/10.13039/501100003329 en Postprint http://dx.doi.org/10.1007/s11947-016-1772-4 Sí open Springer |
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Biodegradable polymers Electro-hydrodynamic processing Electrospinning Active packaging Multilayers Polyhydroxyalkanoates Biodegradable polymers Electro-hydrodynamic processing Electrospinning Active packaging Multilayers Polyhydroxyalkanoates |
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Biodegradable polymers Electro-hydrodynamic processing Electrospinning Active packaging Multilayers Polyhydroxyalkanoates Biodegradable polymers Electro-hydrodynamic processing Electrospinning Active packaging Multilayers Polyhydroxyalkanoates Parente Ribeiro Cerqueira, Miguel Ângelo Fabra, María José Castro Mayorga, Jinneth Lorena Bourbon, Ana Pastrana, Lorenzo Vicente, António Lagarón Cabello, José María Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization |
description |
In this work, three active bio-based multilayer structures, using a polyhydroxybutyrate-co-valerate film with a valerate content of 8 % (PHBV8) as support, were developed. To this end, a zein interlayer with or without cinnamaldehyde (CNMA) was directly electrospun onto one side of the PHBV8 film and the following systems were developed: (1) without an outer layer; (2) using a PHBV8 film as outer layer; and (3) using an alginate-based film as outer layer. These multilayer structures were characterized in terms of water vapour and oxygen permeabilities, transparency, intermolecular arrangement and thermal properties. The antimicrobial activity of the active bio-based multilayer systems and the release of CNMA in a food simulant were also evaluated. Results showed that the presence of different outer layers reduced the transport properties and transparency of the multilayer films. The active bio-based multilayer systems showed antibacterial activity against Listeria monocytogenes being the multilayer structure prepared with CNMA and PHBV outer layers (PHBV + zein/CNMA + PHBV) the one that showed the greater antibacterial activity. The release of CNMA depended on the multilayer structures, where both Fick’s and Case II transport—polymer relaxation explained the release of CNMA from the multilayer systems. |
author2 |
European Commission |
author_facet |
European Commission Parente Ribeiro Cerqueira, Miguel Ângelo Fabra, María José Castro Mayorga, Jinneth Lorena Bourbon, Ana Pastrana, Lorenzo Vicente, António Lagarón Cabello, José María |
format |
artículo |
topic_facet |
Biodegradable polymers Electro-hydrodynamic processing Electrospinning Active packaging Multilayers Polyhydroxyalkanoates |
author |
Parente Ribeiro Cerqueira, Miguel Ângelo Fabra, María José Castro Mayorga, Jinneth Lorena Bourbon, Ana Pastrana, Lorenzo Vicente, António Lagarón Cabello, José María |
author_sort |
Parente Ribeiro Cerqueira, Miguel Ângelo |
title |
Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization |
title_short |
Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization |
title_full |
Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization |
title_fullStr |
Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization |
title_full_unstemmed |
Use of Electrospinning to Develop Antimicrobial Biodegradable Multilayer Systems: Encapsulation of Cinnamaldehyde and Their Physicochemical Characterization |
title_sort |
use of electrospinning to develop antimicrobial biodegradable multilayer systems: encapsulation of cinnamaldehyde and their physicochemical characterization |
publisher |
Springer |
publishDate |
2016-07-15 |
url |
http://hdl.handle.net/10261/137984 http://dx.doi.org/10.13039/501100000780 http://dx.doi.org/10.13039/501100001871 http://dx.doi.org/10.13039/501100003329 |
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