Phenolic Antioxidants In Foods Chemistry Biochemistry And Analysis PDF Download
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| Author | : Alam Zeb |
| Publisher | : Springer Nature |
| Total Pages | : 561 |
| Release | : 2021-09-27 |
| Genre | : Technology & Engineering |
| ISBN | : 3030747689 |
Download Phenolic Antioxidants in Foods: Chemistry, Biochemistry and Analysis Book in PDF, ePub and Kindle
Plant foods are an essential part of our daily diet and constitute one of the highest contributors to the world economy. These foods are rich in phenolic compounds, which play a significant role in maintaining our health. This textbook presents a comprehensive overview of the chemistry, biochemistry and analysis of phenolic compounds present in a variety of foods. The text can be used as a singular source of knowledge for plant food science and technology, covering all of the important chemical, biochemical and analytical aspects needed for a thorough understanding of phenolic antioxidants in foods. Phenolic Antioxidants In Foods: Chemistry, Biochemistry, and Analysis is comprised of three sections. The first section covers the basic concepts of antioxidants, their chemistry and their chemical composition in foods, providing a detailed introduction to the concept. The second section covers the biochemical aspects of phenolic antioxidants, including their biosynthetic pathways, biological effects and the molecular mechanism of antioxidant effects in the biological system. This section promotes an understanding of the fundamental biochemical reactions that take place in foods and after digestion and absorption. The third section covers the analytical chemistry used in the analysis of phenolic antioxidants in foods, including the basic analytical procedures, methods for analysis and chromatographic and spectroscopic analyses. This section is significant for aspiring food chemists and manufacturers to evaluate the nature and chemistry of phenolic antioxidants in foods. Featuring helpful quizzes, section summaries, and key chapter points, this textbook is the perfect learning tool for advanced chemistry undergraduates and post-graduates looking to gain a fundamental understanding of phenolic antioxidants in food products.
| Author | : Leo M.L. Nollet |
| Publisher | : CRC Press |
| Total Pages | : 561 |
| Release | : 2018-01-29 |
| Genre | : Technology & Engineering |
| ISBN | : 1351646478 |
Download Phenolic Compounds in Food Book in PDF, ePub and Kindle
Phenolic compounds, one of the most widely distributed groups of secondary metabolites in plants, have received a lot of attention in the last few years since the consumption of vegetables and beverages with a high level of such compounds may reduce risks of the development of several diseases. This is partially due to their antioxidant power since other interactions with cell functions have been discovered. What’s more, phenolic compounds are involved in many functions in plants, such as sensorial properties, structure, pollination, resistance to pests and predators, germination, processes of seed, development, and reproduction. Phenolic compounds can be classified in different ways, ranging from simple molecules to highly polymerized compounds. Phenolic Compounds in Food: Characterization and Analysis deals with all aspects of phenolic compounds in food. In five sections, the 21 chapters of this book address the classification and occurrence of phenolic compounds in nature and foodstuffs; discuss all major aspects of analysis of phenolic compounds in foods, such as extraction, clean-up, separation, and detection; detail specific analysis methods of a number of classes of phenolic compounds, from simple molecules to complex compounds; describe the antioxidant power of phenolic compounds; and discuss specific analysis methods in different foodstuffs.
| Author | : U.D. Chavan |
| Publisher | : Scientific Publishers |
| Total Pages | : 510 |
| Release | : 2018-02-01 |
| Genre | : Technology & Engineering |
| ISBN | : 9388172345 |
Download Phenolic Antioxidants and Health Benefits Book in PDF, ePub and Kindle
This book is mainly based on the latest research results and applications of phenolic and polyphenolic compounds. Phenolic compounds, ubiquitous in plants, are an essential part of the human diet and are of considerable interest due to their antioxidant properties and potential beneficial health effects. These compounds range structurally from a simple phenolic molecule to complex high-molecular-weight polymers. There is increasing evidence that consumption of a variety of phenolic compounds present in foods may lower the risk of health disorders because of their antioxidant activity. When added to foods, antioxidants control rancidity development, retard the formation of toxic oxidation products, maintain nutritional quality and extend the shelf-life of products. Due to safety concerns and limitation on the use of synthetic antioxidants, natural antioxidants obtained from edible materials, edible by-products and residual sources have been of increasing interest. This contribution summarizes both the synthetic and natural phenolic antioxidants, emphasizing their mode of action, health effects, degradation products and toxicology. In addition, sources of phenolic antioxidants are discussed in detail.
| Author | : Chi-Tang Ho |
| Publisher | : |
| Total Pages | : 360 |
| Release | : 1992 |
| Genre | : SCIENCE |
| ISBN | : |
Download Phenolic Compounds in Food and Their Effects on Health: Analysis, occurrence, and chemistry Book in PDF, ePub and Kindle
Covers the study of the occurrence, analytical methodology, and polyphenol complexation in food. Examines the effects of phenolic compounds on the flavor, taste, color, texture, and nutritional quality of food. Together with Phenolic Compounds and Their Effects on Health II, the volumes represent the most up-to-date studies of the antioxidative and anticarcinogenic activities of phenolic compounds in food.
| Author | : Fereidoon Shahidi |
| Publisher | : CRC Press |
| Total Pages | : 331 |
| Release | : 1995-12-05 |
| Genre | : Technology & Engineering |
| ISBN | : 9781566762793 |
Download Phenolics in Food and Nutraceuticals Book in PDF, ePub and Kindle
From the Preface Interest in food phenolics has reached a new high in recent years. Apart from the usual academic interest in the biology and chemistry of phenolic compounds in nature, the scientific and commercial interest in food phenolics has been accentuated by reports on beneficial health effects of such compounds. Many food phenolics have been reported to possess antimutagenic and anticarcinogenic activity in test animals. Furthermore, there has been a renewed interest on natural sources of antioxidants and these generally belong to the phenolic group of compounds. Our daily intake of phenolics from dietary sources exceeds one gram. The effect of these compounds on our health status and prevention of deterioration of processed foods as well as their nutritional and sensory quality needs to be addressed. The present monograph reports the occurrence and chemistry of phenolics in different food commodities, their nutritional and health effects, and their role as antioxidants in food processing. In addition, methods of analysis and quantification of food phenolics are covered.
| Author | : Sergi Munné-Bosch |
| Publisher | : Nova Biomedical |
| Total Pages | : 243 |
| Release | : 2012-03-01 |
| Genre | : Medical |
| ISBN | : 9781619420328 |
Download Phenolic Acids Book in PDF, ePub and Kindle
This book aims at introducing the non-specialist as well as the professionals in the fields of chemistry, biochemistry, biotechnology, food science and biomedical sciences into the biochemistry, applications and health benefits of an important group of natural products, phenolic acids. The book shows how phenolic acids display a potent antioxidant capacity and therefore health promoting effects and describe the phenolic acid composition in fruits and vegetables. The book also covers industrial applications related to phenolic acids. Furthermore, the book discusses the application of phenolic acids as food additives, since the preparation of foods with a high content of phenolic acids can lead to a reduction in the use of synthetic additives, resulting in healthier foods that can be included in the functional foods group. The book is of interest to specialists in the field but also to graduate or postgraduate students that are interested in this particular group of natural products.
| Author | : Fulgencio Saura-Calixto |
| Publisher | : Royal Society of Chemistry |
| Total Pages | : 398 |
| Release | : 2018-04-30 |
| Genre | : Cooking |
| ISBN | : 1788011066 |
Download Non-extractable Polyphenols and Carotenoids Book in PDF, ePub and Kindle
Focusing on non-extractable polyphenols (NEPP) that are present in the diet, this book will improve our knowledge of dietary intakes and physiological properties of NEPP ensuring a better understanding of their potential health effects.
| Author | : Jose Antonio Morales-Gonzalez |
| Publisher | : BoD – Books on Demand |
| Total Pages | : 516 |
| Release | : 2013-05-22 |
| Genre | : Science |
| ISBN | : 953511123X |
Download Oxidative Stress and Chronic Degenerative Diseases Book in PDF, ePub and Kindle
This work responds to the need to find, in a sole document, the affect of oxidative stress at different levels, as well as treatment with antioxidants to revert and diminish the damage. Oxidative Stress and Chronic Degenerative Diseases - a Role for Antioxidants is written for health professionals by researchers at diverse educative institutions (Mexico, Brazil, USA, Spain, Australia, and Slovenia). I would like to underscore that of the 19 chapters, 14 are by Mexican researchers, which demonstrates the commitment of Mexican institutions to academic life and to the prevention and treatment of chronic degenerative diseases.
| Author | : Denys J. Charles |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 589 |
| Release | : 2012-11-27 |
| Genre | : Technology & Engineering |
| ISBN | : 1461443105 |
Download Antioxidant Properties of Spices, Herbs and Other Sources Book in PDF, ePub and Kindle
The scientific world and modern society today is experiencing the dawning of an era of herbal medicine. Extensive research has shown that aromatic plants are important anti-inflammatory, antioxidant, anti aging and immune boosting delectable foods, with the magic and miracle to boost our immune system providing us with extended and an improved quality of life. Apart from making bland recipes into welcoming or interesting victories, herbs and spices have stirred the minds of the research community to look deeper into its active components from a functional perspective. It is essential to present the scientific and medicinal aspect of herbs and spices together with the analysis of constituents, its medicinal application, toxicology and its physiological effects. Herbs and spices with high levels of antioxidants are in great demand as they tend to promote health and prevent diseases naturally assuring increased safety and reliability for consumers. Herbs and spices are not only known for taste and flavor, but today research has opened up a new realm in which the antioxidant properties of these aromatic plants provide preservation for foods and health benefits for consumers who look forward to concrete scientific research to guide them further and explore herbal medicine. The aim of this book is to create awareness in society about the reliability of medicinal properties of certain herbs and spices through scientific and scholarly research.
| Author | : Zhimin Xu |
| Publisher | : John Wiley & Sons |
| Total Pages | : 405 |
| Release | : 2012-02-03 |
| Genre | : Technology & Engineering |
| ISBN | : 111822938X |
Download Analysis of Antioxidant-Rich Phytochemicals Book in PDF, ePub and Kindle
To quantify antioxidants in natural sources, the application of chromatography techniques with different detectors followed by skillful sample preparation is necessary. Analysis of Antioxidant-Rich Phytochemicals is the first book that specifically covers and summarizes the details of sample preparation procedures and methods developed to identify and quantify various types of natural antioxidants in foods. Focusing on the principle of quantification methods for natural antioxidants, the book reviews and summarizes current methods used in the determination of antioxidant-rich phytochemicals in different sources. Chapter by chapter, the distinguished team of authors describes the various methods used for analysis of the different antioxidant-rich phytochemicals – phenolic acids; carotenoids; anthocyanins; ellagitannins, flavonols and flavones; catechins and procyanidins; flavanones; stilbenes; phytosterols; and tocopherols and tocotrienols. Going beyond extensive reviews of the scientific literature, the expert contributors call on their accumulated experience in sample extraction and analysis to outline procedures, identify potential problems in dealing with different samples, and offer trouble-shooting tips for the analysis. Analysis of Antioxidant-Rich Phytochemicals covers the important food applications and health-promoting functions of the major antioxidant phytochemicals, presents general analysis principles and procedures, and systematically reviews and summarizes the various analytical methods necessary for each type of natural antioxidant in different food sources.
