dc.creator | Montserrat de la Paz, Sergio | es |
dc.creator | Martínez‐López, Alicia | es |
dc.creator | Villanueva‐Lazo, Álvaro | es |
dc.creator | Pedroche, Justo | es |
dc.creator | Millán, Francisco | es |
dc.creator | Millán-Linares, María del Carmen | es |
dc.date.accessioned | 2021-09-03T11:57:15Z | |
dc.date.available | 2021-09-03T11:57:15Z | |
dc.date.issued | 2021-04-22 | |
dc.identifier.citation | Montserrat de la Paz, S., Martínez‐López, A., Villanueva‐Lazo, Á., Pedroche, J., Millán, F. y Millán-Linares, M.d.C. (2021). Identification and characterization of novel antioxidant protein hydrolysates from kiwicha (amaranthus caudatus l.). Antioxidants, 10 (5) | |
dc.identifier.issn | 2076-3921 | es |
dc.identifier.uri | https://hdl.handle.net/11441/125374 | |
dc.description.abstract | : Kiwicha (Amaranthus caudatus) is considered one of the few multipurpose pseudocereals
for its potential use not only as a source of nutrients and fiber but also for its bioactive compounds.
In recent years, antioxidant peptides are commonly used as functional ingredient of food. Herein,
a kiwicha protein isolate (KPI), obtained from kiwicha defatted flour (KDF), was hydrolyzed by
Bioprotease LA 660, a food-grade endoprotease, under specific conditions. The resulting kiwicha
protein hydrolysates (KPHs) were chemically characterized and their digestibility and antioxidant
capacity were evaluated by in vitro cell-free experiments owing to their measure of capacity to
sequester DPPH free radical and reducing power. KPHs showed higher digestibility and antioxidant
capacity than intact proteins into KPI. Therefore, the results shown in this study indicate that KPHs
could serve as an adequate source of antioxidant peptides, representing an effective alternative to the
generation of functional food. | es |
dc.description.sponsorship | CYTED-2019 / 119RT0567 del Ministerio de Ciencia, Innovación y Universidades | es |
dc.format | application/pdf | es |
dc.format.extent | 12 p. | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Antioxidants, 10 (5) | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Kiwicha | es |
dc.subject | Protein hydrolysate | es |
dc.subject | Bioactive compound | es |
dc.subject | Food ingredient | es |
dc.subject | Antioxidant activity | es |
dc.title | Identification and characterization of novel antioxidant protein hydrolysates from kiwicha (amaranthus caudatus l.) | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Bioquímica y Biología Molecular | es |
dc.relation.publisherversion | https://www.mdpi.com/2076-3921/10/5/645 | es |
dc.identifier.doi | 10.3390/antiox10050645 | es |
dc.journaltitle | Antioxidants | es |
dc.publication.volumen | 10 | es |
dc.publication.issue | 5 | es |