Formulation and characterization of choline oleate-based micelles for co-delivery of luteolin, naringenin, and quercetin.
Bioactive compound
Co-delivery
Ionic liquid
Micelle formulation
Milk preservation
Synergism
Journal
Food chemistry
ISSN: 1873-7072
Titre abrégé: Food Chem
Pays: England
ID NLM: 7702639
Informations de publication
Date de publication:
15 Dec 2023
15 Dec 2023
Historique:
received:
21
03
2023
revised:
13
07
2023
accepted:
14
07
2023
medline:
24
8
2023
pubmed:
22
7
2023
entrez:
21
7
2023
Statut:
ppublish
Résumé
Flavonoids have diverse beneficial roles that potentiate their application as nutraceutical agents in nutritional supplements and as natural antimicrobial agents in food preservation. To address poor solubility and bioactivity issues, we developed water-soluble micellar formulations loaded with single and multiple flavonoids using the biocompatible surface-active ionic liquid choline oleate. The food preservation performance was investigated using luteolin, naringenin, and quercetin as model bioactive compounds. The micellar formulations formed spherical micelles with particle sizes of <150 nm and exhibited high aqueous solubility (>5.15 mg/mL). Co-delivery of multiple flavonoids (luteolin, naringenin, and quercetin in LNQ-MF) resulted in 84.85% antioxidant activity at 100 μg/mL. The effects on Staphylococcus aureus and Salmonella enterica were synergistic with fractional inhibitory concentration indices of 0.87 and 0.71, respectively. LNQ-MF hindered the growth of S. aureus in milk (0.83-0.89 log scale) compared to the control. Co-delivered encapsulated flavonoids are a promising alternative to chemical preservatives.
Identifiants
pubmed: 37478610
pii: S0308-8146(23)01529-7
doi: 10.1016/j.foodchem.2023.136911
pii:
doi:
Substances chimiques
Quercetin
9IKM0I5T1E
naringenin
HN5425SBF2
Micelles
0
Oleic Acid
2UMI9U37CP
Luteolin
KUX1ZNC9J2
Flavonoids
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
136911Informations de copyright
Copyright © 2023 Elsevier Ltd. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.