Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films

Tapioca starch (TS), hydroxypropyl methylcellulose (HPMC), and glycerol (GLY) based edible films with the addition of potassium sorbate (KS) and carvacrol (CARV) were prepared by casting technique. The effect of antimicrobial concentrations on the color, mechanical properties, solubility in water (S...

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Authors: Alzate Calderón, Paola Carolina, Miramont, Sofía, Flores, Silvia Karina, Gerschenson, Lia Noemi
Format: article
Status:Published version
Publication Date:2017
Country:Argentina
Institution:Consejo Nacional de Investigaciones Científicas y Técnicas
Repository:CONICET Digital (CONICET)
Language:English
OAI Identifier:oai:ri.conicet.gov.ar:11336/60019
Online Access:http://hdl.handle.net/11336/60019
Access Level:Open access
Keyword:Active Biopolymeric Matrices
Physicochemical Properties
Z. Bailii And L. Plantarum And P. Fluorescens Growth Control
https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
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spelling Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible filmsAlzate Calderón, Paola CarolinaMiramont, SofíaFlores, Silvia KarinaGerschenson, Lia NoemiActive Biopolymeric MatricesPhysicochemical PropertiesZ. Bailii And L. Plantarum And P. Fluorescens Growth Controlhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Tapioca starch (TS), hydroxypropyl methylcellulose (HPMC), and glycerol (GLY) based edible films with the addition of potassium sorbate (KS) and carvacrol (CARV) were prepared by casting technique. The effect of antimicrobial concentrations on the color, mechanical properties, solubility in water (SW), water vapor permeability (WVP), and antimicrobial effectiveness of films was analyzed and the composition was optimized by using a response surface methodology (RSM). The films were transparent and slightly yellow but with high L* values (89–91). Potassium sorbate incorporation increased the color parameter values and presented an antagonistic interaction with CARV for b* and yellow index (YI). A higher amount of CARV drastically decreased the stress at break, and increased the deformation and the SW of the films. The water vapor permeability (1.1 ± 0.1 × 10−9 g−1 m−1 s−1 Pa−1) was not influenced by the different concentrations of antimicrobials. The film formulated with KS 0.30 g 100 g−1 and CARV 0.50 g 100 g−1 correctly satisfied the requests of mechanical strength, colorless, and appropriate bioavailability of antimicrobials for Zygosaccharomyces. bailii. This optimized film showed a higher surface hydrophobicity and exerted a highly improved antimicrobial barrier against Z. bailii, Lactobacillus plantarum, and Pseudomonas fluorescens in comparison with films containing only KS. The obtained results demonstrate the ability of films to act as an antimicrobial hurdle that can contribute to extend the shelf life of food.Fil: Alzate Calderón, Paola Carolina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Miramont, Sofía. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; ArgentinaFil: Flores, Silvia Karina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gerschenson, Lia Noemi. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaWiley VCH Verlag2017-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/60019Alzate Calderón, Paola Carolina; Miramont, Sofía; Flores, Silvia Karina; Gerschenson, Lia Noemi; Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films; Wiley VCH Verlag; Starch/starke; 69; 5-6; 5-2017; 1-9; 16002610038-9056CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1002/star.201600261info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/star.201600261info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:37:14Zoai:ri.conicet.gov.ar:11336/60019instacron: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:34982024-05-08 13:37:15.159CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
title Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
spellingShingle Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
Alzate Calderón, Paola Carolina
Active Biopolymeric Matrices
Physicochemical Properties
Z. Bailii And L. Plantarum And P. Fluorescens Growth Control
https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
title_short Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
title_full Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
title_fullStr Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
title_full_unstemmed Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
title_sort Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films
dc.creator.none.fl_str_mv Alzate Calderón, Paola Carolina
Miramont, Sofía
Flores, Silvia Karina
Gerschenson, Lia Noemi
author Alzate Calderón, Paola Carolina
author_facet Alzate Calderón, Paola Carolina
Miramont, Sofía
Flores, Silvia Karina
Gerschenson, Lia Noemi
author_role author
author2 Miramont, Sofía
Flores, Silvia Karina
Gerschenson, Lia Noemi
author2_role author
author
author
dc.subject.none.fl_str_mv Active Biopolymeric Matrices
Physicochemical Properties
Z. Bailii And L. Plantarum And P. Fluorescens Growth Control
https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
topic Active Biopolymeric Matrices
Physicochemical Properties
Z. Bailii And L. Plantarum And P. Fluorescens Growth Control
https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
description Tapioca starch (TS), hydroxypropyl methylcellulose (HPMC), and glycerol (GLY) based edible films with the addition of potassium sorbate (KS) and carvacrol (CARV) were prepared by casting technique. The effect of antimicrobial concentrations on the color, mechanical properties, solubility in water (SW), water vapor permeability (WVP), and antimicrobial effectiveness of films was analyzed and the composition was optimized by using a response surface methodology (RSM). The films were transparent and slightly yellow but with high L* values (89–91). Potassium sorbate incorporation increased the color parameter values and presented an antagonistic interaction with CARV for b* and yellow index (YI). A higher amount of CARV drastically decreased the stress at break, and increased the deformation and the SW of the films. The water vapor permeability (1.1 ± 0.1 × 10−9 g−1 m−1 s−1 Pa−1) was not influenced by the different concentrations of antimicrobials. The film formulated with KS 0.30 g 100 g−1 and CARV 0.50 g 100 g−1 correctly satisfied the requests of mechanical strength, colorless, and appropriate bioavailability of antimicrobials for Zygosaccharomyces. bailii. This optimized film showed a higher surface hydrophobicity and exerted a highly improved antimicrobial barrier against Z. bailii, Lactobacillus plantarum, and Pseudomonas fluorescens in comparison with films containing only KS. The obtained results demonstrate the ability of films to act as an antimicrobial hurdle that can contribute to extend the shelf life of food.
publishDate 2017
dc.date.none.fl_str_mv 2017-05
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/11336/60019
Alzate Calderón, Paola Carolina; Miramont, Sofía; Flores, Silvia Karina; Gerschenson, Lia Noemi; Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films; Wiley VCH Verlag; Starch/starke; 69; 5-6; 5-2017; 1-9; 1600261
0038-9056
CONICET Digital
CONICET
url http://hdl.handle.net/11336/60019
identifier_str_mv Alzate Calderón, Paola Carolina; Miramont, Sofía; Flores, Silvia Karina; Gerschenson, Lia Noemi; Effect of the potassium sorbate and carvacrol addition on the properties and antimicrobial activity of tapioca starch – Hydroxypropyl methylcellulose edible films; Wiley VCH Verlag; Starch/starke; 69; 5-6; 5-2017; 1-9; 1600261
0038-9056
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1002/star.201600261
info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/star.201600261
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley VCH Verlag
publisher.none.fl_str_mv Wiley VCH Verlag
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
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
_version_ 1799194824632434688
score 15,812429

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