Download or read book Polyphenols in Human Health and Disease written by Ronald Ross Watson and published by Academic Press. This book was released on 2013-10-26 with total page 1504 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphenols in Human Health and Disease documents antioxidant actions of polyphenols in protection of cells and cell organelles, critical for understanding their health-promoting actions to help the dietary supplement industry. The book begins by describing the fundamentals of absorption, metabolism and bioavailability of polyphenols, as well as the effect of microbes on polyphenol structure and function and toxicity. It then examines the role of polyphenols in the treatment of chronic disease, including vascular and cardiac health, obesity and diabetes therapy, cancer treatment and prevention, and more. Explores neuronal protection by polyphenol metabolites and their application to medical care Defines modulation of enzyme actions to help researchers see and study polyphenols’ mechanisms of action, leading to clinical applications Includes insights on polyphenols in brain and neurological functions to apply them to the wide range of aging diseases

Download or read book Polyphenols in Plants written by Ronald Ross Watson and published by Academic Press. This book was released on 2014-01-17 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphenols in Plants assists plant scientists and dietary supplement producers in assessing polyphenol content and factors affecting their composition. It also aids in selecting sources and regulating environmental conditions affecting yield for more consistent and function dietary supplements. Polyphenols play key roles in the growth, regulation and structure of plants and vary widely within different plants. Stress, growth conditions and plant species modify polyphenol structure and content. This book describes techniques to identify, isolate and characterize polyphenols, taking mammalian toxicology into account as well. Defines conditions of growth affecting the polyphenol levels Describes assay and instrumentation techniques critical to identifying and defining polyphenols, critical to researchers and business development Documents how some polyphenols are dangerous to consume, important to dietary supplement industry, government regulators and lay public users

Download or read book Dietary Polyphenols written by Francisco A . Tomás-Barberán and published by John Wiley & Sons. This book was released on 2020-12-15 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents recent research on metabolism and the health effects of polyphenols Consumer interest in the health benefits of many phenolic compounds found in plant foods and derivatives has grown considerably in recent years, giving rise to an increased demand for functional foods. Although preclinical and observational studies have promoted the protective properties of polyphenols for a range of chronic diseases, evidence has shown that most dietary polyphenols have little bioavailability. Once ingested, most of them are metabolized by either the intestinal enzymes or by the gut microbiota and then undergo extensive phase-II metabolism reaching significant concentrations of conjugated metabolites. They remain in the systemic circulation and target systemic tissues where trigger biological effects. The polyphenol-derived metabolites produced in humans are dependent upon the composition of the gut microbiota and the subject genetics. Thus all the metabolites do not show the same biological activity in different individuals. To fully understand the health effects of polyphenols, further clinical investigations are required. Dietary Polyphenols describes the latest findings on the polyphenol metabolism and reviews the current evidence on their health effects and that of their bioavailable metabolites. Emphasizing the importance of interindividual variability and the critical role of gut microbiota, this authoritative volume features contributions from recognized experts in the field, exploring specific families of extractable and non-extractable phenolic compounds that exhibit potential health effects. Topics include structural diversity of polyphenols and distribution in foods, bioavailability and bioaccessibility of phenolics, metabolism, and gastrointestinal absorption of various metabolites and their health effects. This comprehensive volume: Discusses the bioavailability, bioaccessibility, pharmacokinetics studies, and microbial metabolism of different groups of phenolic compounds Examines the interaction between polyphenols and gut microbiota Describes analytical methods for identifying and quantifying polyphenols in foods and biological samples Reviews recent epidemiological and clinical intervention studies showing protective effects of polyphenols Dietary Polyphenols: Metabolism and Health Effects is an important resource for scientists working in the area of dietary polyphenols and health effects, microbiota, and their interaction with other nutritional compounds, and for health professionals, nutritionists, dieticians, and clinical researchers with interest in the role of polyphenols in the prevention and treatment of chronic diseases.

Download or read book Polyphenols in Human Health and Disease written by Ronald Ross Watson and published by Academic Press. This book was released on 2018-08-06 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphenols: Mechanisms of Action in Human Health and Disease, Second Edition describes the mechanisms of polyphenol antioxidant activities and their use in disease prevention. Chapters highlight the anti-inflammatory activity of polyphenols on key dendritic cells, how they modulate and suppress inflammation, and how they are inactivated or activated by metabolism in the gut and circulating blood. Polyphenols have proven effective for key health benefits, including bone health, organ health, cardiac and vascular conditions, absorption and metabolism, and cancer and diseases of the immune system. They are a unique group of phytochemicals that are present in all fruits, vegetables and other plant products. This very diverse and multi-functional group of active plant compounds contain powerful antioxidant properties and exhibit remarkable chemical, biological and physiological properties, including cancer prevention and cardio-protective activities. Expands coverage on green tea, cocoa, wine, cumin and herbs Outlines their chemical properties, bioavailability and metabolomics Provides a self-teaching guide to learn the mechanisms of action and health benefits of polyphenols

Download or read book Polyphenols Properties Recovery and Applications written by Charis Michel Galanakis and published by Woodhead Publishing. This book was released on 2018-01-11 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. Covers the properties and health effects of polyphenols, along with trends in recovery procedures and applications Addresses recovery, analysis and processing issues Concludes with coverage of the industrial applications of polyphenols

Download or read book Polyphenols in Human Health and Disease written by Ronald Ross Watson and published by Academic Press. This book was released on 2018-08-06 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphenols in Prevention and Treatment of Human Disease, Second Edition authoritatively covers evidence of the powerful health benefits of polyphenols, touching on cardiovascular disease, cancer, obesity, diabetes and osteoporosis. This collection represents the contributions of an international group of experts in polyphenol research who share their expertise in endocrinology, public health, cardiology, pharmacology, agriculture and veterinary science. Researchers from diverse backgrounds will gain insight into how clinical observations and practices can feed back into the research cycle, thus allowing them to develop more targeted insights into the mechanisms of disease. This reference fills a void in research where nutritionists and alternative therapies may be applicable. Describes polyphenol modulation of blood flow and oxygenation as a potential mechanism of protection against vascular atherosclerosis Describes how polyphenols and antioxidants frequently change immune defenses and actions Focuses on the most important areas of research and provides insights into their relationships and translational opportunities

Download or read book Plant Polyphenols written by Richard W. Hemingway and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 1027 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was developed from the proceedings of the 2nd North American Tan nin Conference held in Houghton, Michigan, June, 1991. The objective of this con ference was to bring together people with a common interest in plant polyphenols and to promote interdisciplinary interactions that will lead to a bet ter understand ing of the importance of these substances. Another objective of this conference was to extend the 'tannin family' by making special efforts to encourage participation by scientists outside the United States, obtain more coverage of the hydrolyzable tannins, and further broaden the scope of coverage from the initial concentration on forestry and forest products. Com parison of the contents of this book with 'Chemistry and Significance of Condensed Tannins' that resulted from the proceedings of the 1st North American Tannin Conference shows the degree that these objectives were met. In developing the second conference, care was taken to assure that this book extends rather than duplicates the coverage of the first conference. Therefore, the two books should be taken together to obtain an up to date coverage of the broad area of chemistry and significance of plant polyphenols. Our thanks go to the authors who so kindly contributed chapters and so pa tiently responded to our requests. We thank the Conference Assistance Staff of Michigan Technological University for their help in planning and conducting the conference.

Download or read book Polyphenols written by Janica Wong and published by BoD – Books on Demand. This book was released on 2018-07-18 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphenols, which mostly contain phenol structures, are phytochemicals found naturally in many types of food such as nuts, cocoa, berries, tea, and red wine. Emerging studies have shown that polyphenols can have multiple beneficial effects on the human body, such as antioxidative, anticancer, and antidiabetic effects. The present book encompasses many key aspects of polyphenolsfrom classification, dietary sources, health benefits, to possible mechanisms of action. "Polyphenols" is intended for a wide range of readers, hoping to provide readers with the recent scientific findings of why and how polyphenols can exert multiple health benefits.

Download or read book Green Tea Polyphenols written by Lekh R. Juneja and published by CRC Press. This book was released on 2013-05-21 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a wealth of published research on the health-promoting effects of green tea and its various components including polyphenols. Green Tea Polyphenols: Nutraceuticals of Modern Life presents a collection of global findings on the numerous health benefits of green tea polyphenols, confirming their position as healthy functional ingredients. With chapters contributed by experts in the field of green tea science and the inclusion of extensive references, this book provides an authoritative volume that can be used to guide researchers, scientists, and regulatory bodies. Each chapter previews a specific theme and highlights recent research and development conducted in the field. The book begins with the history, processing, and features of green tea. It then describes the chemical composition and biochemical and physicochemical characteristics, followed by a discussion of the properties of green tea polyphenols, including metabolism, bioavailability, and safety. The subsequent chapters deal with the numerous health benefits associated with consumption of green tea polyphenols. These include benefits related to cancer risk and prevention, cardiovascular disease, protection of internal organs, diabetes and weight management, bone and muscle health, allergies, oral care, inflammation, and gut health. The book addresses the nutrigenomics and proteomics of poyphenols. It also examines food and nonfood applications of green tea polyphenols, such as extracts, supplements, and skin and hair cosmetic products, demonstrating both therapeutic and functional health benefits. This book brings together a wide array of data on green tea polyphenols, providing a greater understanding of them and insight into their effects on human health, and their applications and commercial potential.

Download or read book Non extractable Polyphenols and Carotenoids written by Fulgencio Saura-Calixto and published by Royal Society of Chemistry. This book was released on 2018-04-30 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphenols and carotenoids are abundant in fruits, vegetables, herbs and spices, and beverages, such as tea, cocoa and wine providing health-related benefits and antioxidant properties. Focusing on non-extractable polyphenols and carotenoids that are present in the diet, this book will improve our knowledge of dietary intakes and physiological properties ensuring a better understanding of their potential health effects. With global appeal, this will be the first book dedicated to raising the profile of this important area. Summarising the current knowledge in the field, the book will direct further research for food chemists, scientists and nutritionists looking for new perspectives.

Download or read book Polyphenols and Health written by Neville Vassallo and published by Nova Publishers. This book was released on 2008 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book touches upon the subject of diet and health interest to a wide audience. It is a very topical subject and one which is at the forefront of scientific research, not only in universities but also in industry. The exponential increase in the number of scientific reports is a strong indicator of the need for this book that provides an exciting, up-to-date guide to the mechanisms and themes that underlie the applications of polyphenols in health.

Download or read book Recent Advances in Polyphenol Research Volume 7 written by Jess Reed and published by John Wiley & Sons. This book was released on 2021-04-19 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: RECENT ADVANCES IN POLYPHENOL RESEARCH Plant polyphenols are secondary metabolites that constitute one of the most common and widespread groups of natural products. They are essential plant components for adaptation to the environment and possess a large and diverse range of biological functions that provide many benefits to both plants and humans. Polyphenols, from their structurally simplest forms to their oligo/polymeric versions (i.e. tannin and lignin), are phytoestrogens, plant pigments, antioxidants, and structural components of the plant cell wall. The interaction between tannins and proteins is involved in plant defense against predation, cause astringency in foods and beverages, and affect the nutritional and health properties of human and animal food plants. This seventh volume of the highly regarded Recent Advances in Polyphenol Research series is edited by Jess Dreher Reed, Victor Armando Pereira de Freitas, and Stéphane Quideau, and brings together chapters written by some of the leading experts working in the polyphenol sciences today. Topics covered include: Chemistry and physicochemistry Biosynthesis, genetics and metabolic engineering Roles in plants and ecosystems Food, nutrition and health Applied polyphenols Distilling the most recent and illuminating data available, this new volume is an invaluable resource for chemists, biochemists, plant scientists, pharmacognosists and pharmacologists, biologists, ecologists, food scientists and nutritionists.

Download or read book Plant Polyphenols written by Edwin Haslam and published by CUP Archive. This book was released on 1989-06-29 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Science and Engineering of Polyphenols written by Chandrabhan Verma and published by John Wiley & Sons. This book was released on 2024-03-21 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: SCIENCE AND ENGINEERING OF POLYPHENOLS A groundbreaking synthesis of rich and varied polyphenol research Polyphenols are a class of compounds, found naturally in fruits and vegetables, whose flexibility and ubiquity give them a vast range of applications in pharmaceutical, environmental, and biological research and development. They play a role in diagnosing and preventing diseases from diabetes to Parkinson’s to Alzheimer’s and have been integral in food preservation. The field of polyphenols research has the potential to touch virtually every area of organic production. Science and Engineering of Polyphenols provides a current and comprehensive overview of this field of research and its latest developments. Long overdue as a ‘state of the field’ synthesis for an area of study that has seen rapid development in recent years, this book promises to be a milestone. Science and Engineering of Polyphenols readers will also find: Treatment of both natural and synthetic polyphenols Detailed discussion of topics including synthesis and characterization of polyphenols, electronic and molecular structure of polyphenols, and many more Supplementary material including websites of interest and updates on the latest research and development Science and Engineering of Polyphenols is ideal for scholars, industrialists, and policymakers in any of the myriad areas of academia and industry touched by polyphenol research.

Download or read book Antioxidant Activity of Polyphenolic Plant Extracts written by Dimitrios Stagos and published by MDPI. This book was released on 2021-03-19 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Antioxidant Activity of Polyphenolic Plant Extracts” is a collection of scientific articles regarding polyphenols, that is, substances occurring naturally in plants and exhibiting many beneficial effects on human health. Among polyphenols’ interesting biological properties, their antioxidant activity is considered the most important. This book brings together experts from different research fields on topics related to polyphenols, such as their isolation and purification, assessment of their antioxidant activity, prevention from oxidative stress-induced diseases and use as food additives. The polyphenols used in the present studies are derived from a great variety of plants, ranging from well-known species to rare ones that are only found in specific regions. Moreover, some of the studies provide evidence that polyphenols may be used for the prevention and treatment of common diseases such as diabetes mellitus, Alzheimers’ disease, cardiovascular and intestinal diseases. Importantly, in several of the studies “green extraction methods” for the isolation of polyphenols were developed using modern technologies, where few or no organic solvents were used, in order to minimize environmental and health impacts.

Download or read book Dietary Polyphenols and Human Health written by Anna Tresserra-Rimbau and published by . This book was released on 2020 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polyphenols are a heterogeneous group of bioactive compounds mainly found in plant-based foods. Numerous clinical and epidemiological studies have led to the result that polyphenol intake may protect against chronic diseases such as cardiovascular and neurodegenerative diseases, cancer, or type 2 diabetes, to name some. Polyphenol intake estimation can be obtained through food frequency questionnaires and nutritional biomarkers, both having their own advantages and disadvantages. Although the association between these bioactive compounds and health seems irrefutable, many questions remain still unanswered. For instance, more studies are needed to identify possible interactions and effect-modulating variables, such as smoking habit, body mass index, sex, alcohol, hormones, other foods, etc. Moreover, intestinal microbiota seems to play an important role in the metabolism of polyphenols, but it is still unclear how.

Download or read book Polyphenolic Antioxidants from Agri Food Waste Biomass written by Dimitris P. Makris and published by MDPI. This book was released on 2020-04-30 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: The re-use of industrial food residues is essential in the general framework of rational waste handling and recycling, which aims at the minimizing environmental impact of food production and producing functional food ingredients. Agri-food processing waste has long been considered a valuable biomass with a significant polyphenol load and profile. Polyphenols, aside from being powerful antioxidants that confer inherent stability to a variety of foods, may possess versatile bioactivities including anti-inflammatory and chemopreventive properties. The valorization of agri-food waste as a prominent source of polyphenols stems from the enormous amount of food-related material discharged worldwide and the emerging eco-friendly technologies that allow high recovery, recycling, and sustainable use of these materials. This book addresses the concept of recovering natural polyphenolic antioxidants from waste biomass generated by agri-food and related industrial processes and presents state-of-the-art applications with prospect in the food, cosmetic, and pharmaceutical industries.