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dc.contributor.author
Oliveira, Ana Lúcia Silva
dc.contributor.author
Pizones Ruiz Henestrosa, Víctor Manuel
dc.contributor.author
Von Staszewski, Mariana
dc.contributor.author
Pilosof, Ana Maria Renata
dc.contributor.author
Pintado, Manuela
dc.date.available
2018-09-17T17:15:42Z
dc.date.issued
2015-07
dc.identifier.citation
Oliveira, Ana Lúcia Silva; Pizones Ruiz Henestrosa, Víctor Manuel; Von Staszewski, Mariana; Pilosof, Ana Maria Renata; Pintado, Manuela; Behaviour of cyanidin-3-glucoside, β-lactoglobulin and polysaccharides nanoparticles in bulk and oil-in-water interfaces; Elsevier; Carbohydrate Polymers; 132; 7-2015; 460-471
dc.identifier.issn
0144-8617
dc.identifier.uri
http://hdl.handle.net/11336/59885
dc.description.abstract
Abstract Particle size distributions as well the interfacial and rheological properties of the films at the oil/water interface were used to study the effect of the interacting system between β-lactoglobulin, cyanidin-3-glucoside and pectin or chitosan in buffer solutions. The particles obtained were smaller with cy-3-gluc-β-lg-pectin and had reduced polydispersity with cy-3-gluc-β-lg-chitosan. Based on time dependent surface pressure results, β-lg-pectin mixtures showed a slower increase at the beginning of the measurement, while β-lg-chitosan mixtures showed no differences with β-lg alone. Contrarily, dilatational properties increased for ternary chitosan mixtures, but they remained similar to the pure protein in ternary pectin mixtures. Cy-3-gluc interfacial properties were reduced by the presence of pectin and chitosan. The interactions between cy-3-gluc and the biopolymers that have been selected in the present work resulted in a lower content of free polyphenol, reduced antioxidant properties as well as free β-lg. The impact of this effect was more relevant when pectin was used.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.subject
CHITOSAN
dc.subject
CYANIDIN-3-GLUCOSIDE
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INTERACTIONS
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OIL/WATER INTERFACE
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PECTIN
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Β-LACTOGLOBULIN
dc.subject.classification
Alimentos y Bebidas
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Otras Ingenierías y Tecnologías
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Behaviour of cyanidin-3-glucoside, β-lactoglobulin and polysaccharides nanoparticles in bulk and oil-in-water interfaces
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-09-13T13:14:40Z
dc.journal.volume
132
dc.journal.pagination
460-471
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Oliveira, Ana Lúcia Silva. Universidade Catolica Portuguesa; Portugal
dc.description.fil
Fil: Pizones Ruiz Henestrosa, Víctor Manuel. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Von Staszewski, Mariana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Pilosof, Ana Maria Renata. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Pintado, Manuela. Universidade Catolica Portuguesa; Portugal
dc.journal.title
Carbohydrate Polymers
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.carbpol.2015.05.072
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0144861715004853
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