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Nanocomplexes based on egg white protein nanoparticles and bioactive compounds as antifungal edible coatings to extend bread shelf life
(Elsevier Science, 2021-10)
This work is aimed to obtain nanocomplexes based on egg white protein nanoparticles (EWPn) and bioactive compounds (BC), carvacrol (CAR), thymol (THY) and trans-cinnamaldehyde (CIN), and evaluate their application as ...
Proposed molecular model for electrostatic interactions between insulin and chitosan. Nano-complexation and activity in cultured cells
(Elsevier Science, 2018-01)
The objective of this contribution was to propose a model that would explain the nanocomplexes formation between Human Recombinant Insulin (I) and a polydisperse Chitosan (CS). Such an objective implied exploring I and CS ...
Formation and colloidal stability of ovalbumin-retinol nanocomplexes
(Elsevier, 2017-06)
This work is aimed to obtain and characterize nanocomplexes formed by non-covalent attractive interactions between ovalbumin (OVA) and retinol (RET). In order to gain some ideas about the effect of OVA aggregation on RET ...
Milk protein-vitamin interactions: Formation of beta-lactoglobulin/folic acid nano-complexes and their impact on in vitro gastro-duodenal proteolysis
(Elsevier, 2013-11)
Growing attempts are being made to rationally utilize foods for human health improvement and disease prevention. Milk proteins are well suited for this purpose, since they are widely consumed, offer nutritional benefits ...
Proteins as nano-carriers for bioactive compounds. The case of 7S and 11S soy globulins and folic acid complexation
(MDPI, 2018-02)
Isolated 7S and 11S globulins obtained from defeated soy flour were complexated with folic acid (FA) in order to generate nano-carriers for this important vitamin in human nutrition. Fluorescence spectroscopy and dynamic ...
Self-assembled nanoparticles from heat treated ovalbumin as nanocarriers for polyunsaturated fatty acids
(Elsevier, 2019-08)
The objective of the present work was to obtain and characterize two heat induced (85 °C, 5 min) ovalbumin nanoparticles (OVA n1 formed at pH 11.35 and OVA n2 formed at pH 7.50). In addition, the impact of these OVA nanosized ...
Egg albumin-folic acid nanocomplexes: Performance as a functional ingredient and biological activity
(Elsevier, 2015-10)
The ability of egg white (EW) nanoparticles to bind folic acid (FA) and protect it through the gastrointestinal tract and the resulting properties of the mixtures as functional ingredient was investigated. Two kinds of EW ...
Green tea polyphenols-β-lactoglobulin nanocomplexes: Interfacial behavior, emulsification and oxidation stability of fish oil
(Elsevier, 2013-07)
Green tea polyphenols have a good antioxidant capacity but poor interfacial activity. β-lactoglobulin (β-lg) was used as an emulsifier agent and also as a carrier molecule by spontaneous nanocomplexes formation with green ...
Self-organized drug-interpolyelectrolyte nanocomplexes loaded with anionic drugs. Characterization and in vitro release evaluation
(Elsevier Masson, 2015-09)
The current study is focused on physicochemical characterization and in vitro drug delivery evaluation ofself-organized nanoparticles based on drug-interpolyelectrolyte complexes (DIPEC). The interactionbetween two oppositely ...
Ionic Nanocomplexes of Hyaluronic Acid and Polyarginine to Form Solid Materials: A Green Methodology to Obtain Sponges with Biomedical Potential
(2019)
We report on the design, development, characterization, and a preliminary cellular evaluation of a novel solid material. This material is composed of low-molecular-weight hyaluronic acid (LMWHA) and polyarginine (PArg), ...