Journal ArticleDOI
Binding affinity between dietary polyphenols and β-lactoglobulin negatively correlates with the protein susceptibility to digestion and total antioxidant activity of complexes formed.
Marija Stojadinovic,Jelena Radosavljević,Jana Ognjenovic,Jelena Vesic,Ivana Prodic,Dragana Stanic-Vucinic,Tanja Cirkovic Velickovic +6 more
TLDR
A positive correlation was found between the strength of protein-polyphenol interactions and (a) half time of protein decay in gastric conditions and (b) masking of total antioxidant capacity ofprotein- polyphenol complexes.About:
This article is published in Food Chemistry.The article was published on 2013-02-01. It has received 199 citations till now. The article focuses on the topics: ABTS & Polyphenol.read more
Citations
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Journal ArticleDOI
Interactions of polyphenols with carbohydrates, lipids and proteins
TL;DR: The interactions between phenolic compounds and lipids, carbohydrates and proteins and their impact on polyphenol activity are reviewed.
Journal ArticleDOI
Dietary factors affecting polyphenol bioavailability
TL;DR: Increased knowledge of the factors affecting polyphenol bioavailability, including dietary factors, is paramount and polyphenols may act synergistically due to their influence on efflux transporters such as p-glycoprotein.
Journal ArticleDOI
Nature and consequences of non-covalent interactions between flavonoids and macronutrients in foods
TL;DR: The fundamental bases for non-covalent interactions, their occurrence in food and beverage systems and their impact on the physico-chemical, organoleptic and some nutritional properties of food are reviewed.
Journal ArticleDOI
Nanocomplexation between Curcumin and Soy Protein Isolate: Influence on Curcumin Stability/Bioaccessibility and in Vitro Protein Digestibility
TL;DR: In vitro simulated digestion experiments indicated that the nanocomplexation significantly improved the in vitro protein digestibility of both unheated and heated SPI; the bioaccessibility was greatly impaired by hydrolysis-induced protein aggregation.
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Comparison of binding interaction between β-lactoglobulin and three common polyphenols using multi-spectroscopy and modeling methods.
TL;DR: Results showed that the interaction mechanism of β-LG with Phenolic acid esters was different from it with phenolic acids, and polyphenols had impact on the structure and functionality ofβ-LG, which would be valuable in dairy processing industry.
References
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Book
Principles of fluorescence spectroscopy
TL;DR: This book describes the fundamental aspects of fluorescence, the biochemical applications of this methodology, and the instrumentation used in fluorescence spectroscopy.
Journal ArticleDOI
Beneficial Effects of Green Tea—A Review
TL;DR: Although all the evidence from research on green tea is very promising, future studies are necessary to fully understand its contributions to human health, and advise its regular consumption in Western diets, in which green tea consumption is nowadays limited and sporadic.
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Chlorogenic acids and other cinnamates – nature, occurrence and dietary burden
TL;DR: This article defined the range of forms in which cinnamates (p-coumarates, caffeates, ferulates and sinapates) occur in foods and beverages subdividing them into (i) the classic chlorogenic acids and close allies, (ii) other esters, amides and glycosides, and transformation products formed during processing.
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Cancer prevention by tea: animal studies, molecular mechanisms and human relevance
TL;DR: There is considerable evidence that tea polyphenols, in particular (−)-epigallocatechin-3-gallate, inhibit enzyme activities and signal transduction pathways, resulting in the suppression of cell proliferation and enhancement of apoptosis, as well as the inhibition of cell invasion, angiogenesis and metastasis.
Journal ArticleDOI
Impact of dietary polyphenols on carbohydrate metabolism.
Kati Hanhineva,Riitta Törrönen,Isabel Bondia-Pons,Jenna Pekkinen,Marjukka Kolehmainen,Hannu Mykkänen,Kaisa Poutanen +6 more
TL;DR: To confirm the implications of polyphenol consumption for prevention of insulin resistance, metabolic syndrome and eventually type 2 diabetes, human trials with well-defined diets, controlled study designs and clinically relevant end-points together with holistic approaches e.g., systems biology profiling technologies are needed.