Sodium caseinate films with oregano and laurel essential oils for active packaging
- Autores
- Alvarez, Brenda Soledad; Damiani, Natalia; Czerner, Marina; Martucci, Josefa Fabiana; Gende, Liesel Brenda
- Año de publicación
- 2019
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Argentine Pategrás cheese is one of the most popular types of cheese in Argentina. The main spoilage causes in these products are microbiological contamination and lipid rancidity. Semi-hard cheeses are usually covered with a paraffin wax that favors its preservation. When pieces are stored, cutting faces must be protected to prevent desiccation and contamination. Active biodegradable films are an alternative to the traditional materials. In the present work, active films of sodium caseinate with oregano (Origanum vulgare) and laurel (Laurus nobilis) essential oils were produced. Aseptical portions of Pategrás cheese were packaged by heat sealing, the samples were stored under shelf conditions (12 °C and 75% Relative Humidity) for 56 days. Portions were periodically removed and microbiological count of mesophilic microorganisms, food pathogens like S. aureus, as well as fungi and yeasts determination were made on samples surfaces. The results showed that the incorporation of 10000 μg / ml of essential oil confers antimicrobial properties to sodium caseinate films and oregano essential oil was the most effective. Sensory analysis of packaged cheeses was made; those involved with active films with essential oils, were the freshest at the end of shelf life and showed the highest acceptability by the sensory panel members throughout the study period.
Fil: Alvarez, Brenda Soledad. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: Damiani, Natalia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: Czerner, Marina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Ingeniería Química. Grupo de Investigación en Preservación y Calidad de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina
Fil: Martucci, Josefa Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina
Fil: Gende, Liesel Brenda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina - Materia
-
EDIBLE FILMS
SODIUM CASEINATE
PATEGRAS CHEESE - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/178878
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
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Sodium caseinate films with oregano and laurel essential oils for active packagingAlvarez, Brenda SoledadDamiani, NataliaCzerner, MarinaMartucci, Josefa FabianaGende, Liesel BrendaEDIBLE FILMSSODIUM CASEINATEPATEGRAS CHEESEhttps://purl.org/becyt/ford/2.5https://purl.org/becyt/ford/2Argentine Pategrás cheese is one of the most popular types of cheese in Argentina. The main spoilage causes in these products are microbiological contamination and lipid rancidity. Semi-hard cheeses are usually covered with a paraffin wax that favors its preservation. When pieces are stored, cutting faces must be protected to prevent desiccation and contamination. Active biodegradable films are an alternative to the traditional materials. In the present work, active films of sodium caseinate with oregano (Origanum vulgare) and laurel (Laurus nobilis) essential oils were produced. Aseptical portions of Pategrás cheese were packaged by heat sealing, the samples were stored under shelf conditions (12 °C and 75% Relative Humidity) for 56 days. Portions were periodically removed and microbiological count of mesophilic microorganisms, food pathogens like S. aureus, as well as fungi and yeasts determination were made on samples surfaces. The results showed that the incorporation of 10000 μg / ml of essential oil confers antimicrobial properties to sodium caseinate films and oregano essential oil was the most effective. Sensory analysis of packaged cheeses was made; those involved with active films with essential oils, were the freshest at the end of shelf life and showed the highest acceptability by the sensory panel members throughout the study period.Fil: Alvarez, Brenda Soledad. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; ArgentinaFil: Damiani, Natalia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; ArgentinaFil: Czerner, Marina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Ingeniería Química. Grupo de Investigación en Preservación y Calidad de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; ArgentinaFil: Martucci, Josefa Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; ArgentinaFil: Gende, Liesel Brenda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; ArgentinaThe Rochester Institute of Technology2019-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/178878Alvarez, Brenda Soledad; Damiani, Natalia; Czerner, Marina; Martucci, Josefa Fabiana; Gende, Liesel Brenda; Sodium caseinate films with oregano and laurel essential oils for active packaging; The Rochester Institute of Technology; Journal of applied packaging research; 11; 3; 9-2019; 24-431557-72442333-4304CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://scholarworks.rit.edu/japr/vol11/iss3/3/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:08:23Zoai:ri.conicet.gov.ar:11336/178878instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:08:24.123CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Sodium caseinate films with oregano and laurel essential oils for active packaging |
title |
Sodium caseinate films with oregano and laurel essential oils for active packaging |
spellingShingle |
Sodium caseinate films with oregano and laurel essential oils for active packaging Alvarez, Brenda Soledad EDIBLE FILMS SODIUM CASEINATE PATEGRAS CHEESE |
title_short |
Sodium caseinate films with oregano and laurel essential oils for active packaging |
title_full |
Sodium caseinate films with oregano and laurel essential oils for active packaging |
title_fullStr |
Sodium caseinate films with oregano and laurel essential oils for active packaging |
title_full_unstemmed |
Sodium caseinate films with oregano and laurel essential oils for active packaging |
title_sort |
Sodium caseinate films with oregano and laurel essential oils for active packaging |
dc.creator.none.fl_str_mv |
Alvarez, Brenda Soledad Damiani, Natalia Czerner, Marina Martucci, Josefa Fabiana Gende, Liesel Brenda |
author |
Alvarez, Brenda Soledad |
author_facet |
Alvarez, Brenda Soledad Damiani, Natalia Czerner, Marina Martucci, Josefa Fabiana Gende, Liesel Brenda |
author_role |
author |
author2 |
Damiani, Natalia Czerner, Marina Martucci, Josefa Fabiana Gende, Liesel Brenda |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
EDIBLE FILMS SODIUM CASEINATE PATEGRAS CHEESE |
topic |
EDIBLE FILMS SODIUM CASEINATE PATEGRAS CHEESE |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.5 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
Argentine Pategrás cheese is one of the most popular types of cheese in Argentina. The main spoilage causes in these products are microbiological contamination and lipid rancidity. Semi-hard cheeses are usually covered with a paraffin wax that favors its preservation. When pieces are stored, cutting faces must be protected to prevent desiccation and contamination. Active biodegradable films are an alternative to the traditional materials. In the present work, active films of sodium caseinate with oregano (Origanum vulgare) and laurel (Laurus nobilis) essential oils were produced. Aseptical portions of Pategrás cheese were packaged by heat sealing, the samples were stored under shelf conditions (12 °C and 75% Relative Humidity) for 56 days. Portions were periodically removed and microbiological count of mesophilic microorganisms, food pathogens like S. aureus, as well as fungi and yeasts determination were made on samples surfaces. The results showed that the incorporation of 10000 μg / ml of essential oil confers antimicrobial properties to sodium caseinate films and oregano essential oil was the most effective. Sensory analysis of packaged cheeses was made; those involved with active films with essential oils, were the freshest at the end of shelf life and showed the highest acceptability by the sensory panel members throughout the study period. Fil: Alvarez, Brenda Soledad. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina Fil: Damiani, Natalia. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina Fil: Czerner, Marina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Departamento de Ingeniería Química. Grupo de Investigación en Preservación y Calidad de Alimentos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina Fil: Martucci, Josefa Fabiana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina Fil: Gende, Liesel Brenda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Biología. Laboratorio de Artrópodos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata; Argentina |
description |
Argentine Pategrás cheese is one of the most popular types of cheese in Argentina. The main spoilage causes in these products are microbiological contamination and lipid rancidity. Semi-hard cheeses are usually covered with a paraffin wax that favors its preservation. When pieces are stored, cutting faces must be protected to prevent desiccation and contamination. Active biodegradable films are an alternative to the traditional materials. In the present work, active films of sodium caseinate with oregano (Origanum vulgare) and laurel (Laurus nobilis) essential oils were produced. Aseptical portions of Pategrás cheese were packaged by heat sealing, the samples were stored under shelf conditions (12 °C and 75% Relative Humidity) for 56 days. Portions were periodically removed and microbiological count of mesophilic microorganisms, food pathogens like S. aureus, as well as fungi and yeasts determination were made on samples surfaces. The results showed that the incorporation of 10000 μg / ml of essential oil confers antimicrobial properties to sodium caseinate films and oregano essential oil was the most effective. Sensory analysis of packaged cheeses was made; those involved with active films with essential oils, were the freshest at the end of shelf life and showed the highest acceptability by the sensory panel members throughout the study period. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-09 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/178878 Alvarez, Brenda Soledad; Damiani, Natalia; Czerner, Marina; Martucci, Josefa Fabiana; Gende, Liesel Brenda; Sodium caseinate films with oregano and laurel essential oils for active packaging; The Rochester Institute of Technology; Journal of applied packaging research; 11; 3; 9-2019; 24-43 1557-7244 2333-4304 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/178878 |
identifier_str_mv |
Alvarez, Brenda Soledad; Damiani, Natalia; Czerner, Marina; Martucci, Josefa Fabiana; Gende, Liesel Brenda; Sodium caseinate films with oregano and laurel essential oils for active packaging; The Rochester Institute of Technology; Journal of applied packaging research; 11; 3; 9-2019; 24-43 1557-7244 2333-4304 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://scholarworks.rit.edu/japr/vol11/iss3/3/ |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
The Rochester Institute of Technology |
publisher.none.fl_str_mv |
The Rochester Institute of Technology |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1842270043077869568 |
score |
13.13397 |