Estudios
I+D+I
Institución
Internacional
Vida Universitaria
Repositorio Institucional de Documentos
Buscar
Enviar
Personalizar
Sus alertas
Sus carpetas
Sus búsquedas
Ayuda
EN
/
ES
Página principal
>
Artículos
> Valorization of onion waste by obtaining extracts rich in phenolic compounds and feasibility of its therapeutic use on colon cancer
Estadísticas de uso
Gráficos
Valorization of onion waste by obtaining extracts rich in phenolic compounds and feasibility of its therapeutic use on colon cancer
Paesa, M.
(Universidad de Zaragoza)
;
Nogueira, D. P.
;
Velderrain-Rodríguez, G.
;
Esparza, I.
;
Jiménez-Moreno, N.
;
Mendoza, G.
;
Osada, J.
(Universidad de Zaragoza)
;
Martin-Belloso, O.
;
Rodríguez-Yoldi, M. J.
(Universidad de Zaragoza)
;
Ancín-Azpilicueta, C.
Resumen:
In this study, the total phenolic content, the antioxidant and antiproliferative activities of onion waste extracts were characterized. Some phenolic compounds present in the extracts were also identified and quantified by HPLC-DAD. Additionally, an in-silico analysis was performed to identify the phenolic compounds with the highest intestinal absorption and Caco-2 permeability. The onion extract possessed a high amount of phenolic compounds (177 ± 9 mg/g extract) and had an effective antioxidant capacity measured by ABTS, FRAP and DPPH assays. Regarding the antiproliferative activity, the onion extracts produced cell cycle arrest in the S phase with p53 activation, intrinsic apoptosis (mitochondrial membrane potential modification) and caspase 3 activation. Likewise, onion waste increased intracellular ROS with possible NF-kB activation causing a proteasome down regulation. In addition, the extracts protected the intestine against oxidative stress induced by H2O2 . According to the in-silico analysis, these results could be related to the higher Caco-2 permeability to protocatechuic acid. Therefore, this study provides new insights regarding the potential use of these types of extract as functional ingredients with antioxidant and antiproliferative properties and as medicinal agents in diseases related to oxidative stress, such as cancer. In addition, its valorization would contribute to the circular economy. © 2022 by the authors. Licensee MDPI, Basel, Switzerland.
Idioma:
Inglés
DOI:
10.3390/antiox11040733
Año:
2022
Publicado en:
Antioxidants
11, 4 (2022), 733 [18 pp]
ISSN:
2076-3921
Factor impacto JCR:
7.0 (2022)
Categ. JCR:
BIOCHEMISTRY & MOLECULAR BIOLOGY
rank: 46 / 285 = 0.161
(2022)
- Q1
- T1
Categ. JCR:
FOOD SCIENCE & TECHNOLOGY
rank: 13 / 142 = 0.092
(2022)
- Q1
- T1
Categ. JCR:
CHEMISTRY, MEDICINAL
rank: 6 / 60 = 0.1
(2022)
- Q1
- T1
Factor impacto CITESCORE:
8.8 -
Biochemistry, Genetics and Molecular Biology
(Q1)
Factor impacto SCIMAGO:
1.084 -
Biochemistry
(Q1) -
Clinical Biochemistry
(Q1) -
Food Science
(Q1) -
Physiology
(Q1) -
Molecular Biology
(Q2) -
Cell Biology
(Q2)
Financiación:
info:eu-repo/grantAgreement/ES/CIBERObn/CB06-03-1012
Financiación:
info:eu-repo/grantAgreement/ES/DGA-FSE/B16-20R
Financiación:
info:eu-repo/grantAgreement/EC/H2020/801586/EU/International Doctoral Programme for Talent Attraction to the Campus of International Excellence of the Ebro Valley/IberusTalent
Financiación:
info:eu-repo/grantAgreement/ES/MICINN-ISCIIII-FEDER/PID2019-104915RB-I00
Financiación:
info:eu-repo/grantAgreement/EUR/SUDOE/INTERREG/Redvalue-SOE1-PI-E0123
Tipo y forma:
Artículo (Versión definitiva)
Área (Departamento):
Área Fisiología
(
Dpto. Farmac.Fisiol.y Med.L.F.
)
Área (Departamento):
Área Ingeniería Química
(
Dpto. Ing.Quím.Tecnol.Med.Amb.
)
Área (Departamento):
Área Bioquímica y Biolog.Mole.
(
Dpto. Bioq.Biolog.Mol. Celular
)
Debe reconocer adecuadamente la autoría, proporcionar un enlace a la licencia e indicar si se han realizado cambios. Puede hacerlo de cualquier manera razonable, pero no de una manera que sugiera que tiene el apoyo del licenciador o lo recibe por el uso que hace.
Exportado de SIDERAL (2024-03-18-14:02:00)
Enlace permanente:
Copiar
Visitas y descargas
Este artículo se encuentra en las siguientes colecciones:
Artículos
Volver a la búsqueda
Registro creado el 2022-07-05, última modificación el 2024-03-19
Versión publicada:
PDF
Valore este documento:
Rate this document:
1
2
3
4
5
(Sin ninguna reseña)
Añadir a una carpeta personal
Exportar como
BibTeX
,
MARC
,
MARCXML
,
DC
,
EndNote
,
NLM
,
RefWorks