Résumé :
Polyphenols: Properties, Recovery, and Applications covers polyphenol properties, health effects and new trends in recovery procedures and applications. Beginning with coverage of the metabolism and health effects of polyphenols, the book then addresses recovery, analysis, processing issues and industrial applications. The book not only connects the properties and health effects of polyphenols with recovery, processing and encapsulation issues, but also explores industrial applications that are affected by these aspects, including both current applications and those under development.
Table des matières :
Part A: Metabolism and Health Effects of Polyphenols
1. Overview of Polyphenols and Their Properties
Ana Belscak-Cvitanovic, Ksenija Durgo, Ana Hudek, Višnja Bacun-Druzina, Drazenka Komes
1. Introduction
2. Historical background and definition of polyphenols
3. Structural diversity and classification of polyphenols
4. Common dietary sources
5. Physicochemical properties of polyphenols
6. Antioxidant activity and the involved mechanisms[...]
Part A: Metabolism and Health Effects of Polyphenols
1. Overview of Polyphenols and Their Properties
Ana Belscak-Cvitanovic, Ksenija Durgo, Ana Hudek, Višnja Bacun-Druzina, Drazenka Komes
1. Introduction
2. Historical background and definition of polyphenols
3. Structural diversity and classification of polyphenols
4. Common dietary sources
5. Physicochemical properties of polyphenols
6. Antioxidant activity and the involved mechanisms
7. Oxidation of polyphenols
8. Metal chelating activities
9. Polyphenol–protein complexation
10. Modulation of oxidative damage by polyphenols
11. Autooxidation and prooxidative action of flavonoids
12. Simple models for probing flavonoids antioxidant activity in the gastrointestinal tract
13. Changes in human plasma of selected parameters of oxidative stress after consumption of polyphenol-rich foods
14. Conclusion
2. Polyphenols: Absorption, Bioavailability and Metabolomics
Lei Chen, Hui Cao, Jianbo Xiao
1. Introduction
2. Molecular and metabolic mechanisms of insulin resistance in type 2 diabetes mellitus
3. Absorption
4. Metabolism
5. Bioavailability
6. Polyphenols in subjects with metabolic syndrome
7. Bioavailability and bioefficacy of polyphenols in humans
8. Protection of gastrointestinal mucosa from oxidative stress
9. New promising role of polyphenols protecting type 2 diabetes
10. Conclusion and prospect of dietary polyphenols
3. Beneficial Effects of Polyphenols on Chronic Diseases and Ageing
Cvejic Hogervorst Jelena, Russo Giorgio, Godos Justyna, Mimica-Dukic Neda, Simin Natasa, Bjelica Artur, Grosso Giuseppe
1. Introduction
2. Distribution of polyphenols in foods
3. Polyphenols dietary supplements
4. Polyphenols and hormone-dependent diseases: phytoestrogens —menopause and osteoporosis prevention
5. Polyphenols and cardiometabolic risk
6. Polyphenols and cancer risk
7. Dietary polyphenols, neurodegenerative and affective disorders
8. Polyphenolics consumption—safety issues
9. Conclusion
4. Nutrigenomics and Polyphenols
Maria Antónia Nunes, Francisca Rodrigues, Ana F. Vinha, Rita C. Alves, M. Beatriz P.P. Oliveira
1. Introduction
2. Nutrigenomics and other sciences—an integrated approach
3. Human population variability
4. Food chemical compounds variability
5. Dietary polyphenols
6. Nutrigenomics and specific food polyphenols
7. Food technology, consumer perception, and personalized nutrition
8. International initiatives
9. Concluding remarks
Part B: Recovery and Processing of Polyphenols from Target Sources
5. Target Sources of Polyphenols in Different Food Products and Their Processing By-Products
Urszula Tylewicz, Malgorzata Nowacka, Beatriz Martin-Garcia, Artur Wiktor, Ana Maria Gomez Caravaca
1. Introduction
2. Conclusion
6. Polyphenols Analysis and Related Challenges
Merichel Plaza, Gloria Domínguez-Rodriguez, Maria Castro-Puyana, Maria Luisa Marina
1. Introduction
2. Sample pretreatment
3. Extraction techniques
4. Cleanup and/or isolation
5. Spectrophotometric methods
6. Advanced analytical techniques
7. Conclusion and future trends
7. Recovery Technologies and Encapsulation Techniques
Incinur Hasbay, Charis M. Galanakis
1. Introduction
2. Macroscopic pretreatment
3. Separation of macro- and micromolecules
4. Extraction
5. Purification and isolation
6. Product formation
7. Conclusion
8. Emerging Technologies for the Extraction of Polyphenols from Natural Sources
Richard G. Maroun, Hiba N. Rajha, Nada El Darra, Sally El Kantar, Stéphanie Chacar, Espérance Debs, Eugène Vorobiev, Nicolas Louka
1. Introduction
2. Emerging technologies
3. Conclusion
9. Technological Aspects and Stability of Polyphenols
Jianjun Deng, Haixia Yang, Esra Capanoglu, Hui Cao, Jianbo Xiao View
1. Introduction
2. Mechanism of polyphenol stability
3. Influence of factors on polyphenol stability
4. Stability, composition, and antioxidant activity of polyphenols using different processing technologies
5. Conclusion
Part C: Application of Polyphenols in the Industry
10. Foods and Supplements
Nieves Baenas, Ángel Abellán, Sara Rivera, Diego A. Moreno, Cristina García-Viguera, Raúl Domínguez-Perles
1. Introduction
2. Role of polyphenols in the food industry
3. Structure-activity relationship: the chance to take advantage of nature
4. Polyphenols-based functional ingredients and dietary supplements
5. European legislation on the use of polyphenols in the food industry
6. Novel uses and perspectives of (poly)phenols in the food industry
7. Conclusion
11. Natural Pigments and Colorants in Foods and Beverages
Ana F. Vinha, Francisca Rodrigues, M. Antóni Nunes, M. Beatriz P.P.Oliveira
1. Introduction
2. Natural colorants
3. Polyphenols
4. Conclusion
12 Cosmetics
Francisca Rodrigues, María de la Luz Cádiz-Gurrea, M. Antónia Nunes, Diana Pinto, Ana F. Vinha, Isabel Borrás Linares, M. Beatriz P.P. Oliveira, Antonio Segura Carretero
1. Introduction
2. Skin structure and polyphenol targets
3. Natural bioactive compounds extracted from plants, food by-products, and commercialized products
4. Future perspectives
5. Conclusion
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