Antioxidant Properties of Spices, Herbs and Other Sources, Denys J. Charles
Автор: Adrianne Bendich; Marshall Phillips; Robert P. Ten Название: Antioxidant Nutrients and Immune Functions ISBN: 1461278635 ISBN-13(EAN): 9781461278634 Издательство: Springer Рейтинг: Цена: 13060.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Proceedings of the Agricultural and Food Chemistry Division of the American Chemical Society Symposium held in Los Angeles, California, September 29, 1988
Описание: The present edited book is an attempt to update the state of art of the knowledge on metabolism of ROS and antioxidants and their relationship in plant adaptation to abiotic stresses involving physiological, biochemical and molecular processes.
Автор: Sami Ahmad Название: Oxidative Stress and Antioxidant Defenses in Biology ISBN: 1461596912 ISBN-13(EAN): 9781461596912 Издательство: Springer Рейтинг: Цена: 12157.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The ground-state of molecular oxygen, O, is essential to many 2 indispensible metabolic processes of all aerobic life forms ranging from prokaryotes, protists, plants, and fungi to animals. Research by mammalian toxicologists and clinicians has unravelled persua- sive evidence that O dependence imposes universal toxicity to all 2 aerobic life processes. The basis of this paradox is that one-electron reduction of O2 generates the superoxide anion free radical, 0;-, from numerous biological sources; for example, redox-active autoxidizable molecules such as catecholamines, oxidoreductases, and subcellular organelles such as mitochondria, endoplasmic reti'C- ulum (microsomes), nuclei, and chloroplasts. Oxygen is also acti- vated in biologically relevant photosensitizing reactions to highly re- active singlet oxygen, 10, 2 In all biological systems, 0;- undergoes further reduction to H 0 2 2 via Fenton reaction to the hydroxyl radical, -OH. These, and some other forms of activated O, constitute reactive oxygen species (ROS) 2 and/or metabolites (ROM). Both 'OH and 10 are the most reactive 2 forms of ROS known and among their deleterious reactions are ox- idation of proteins, DNA, steroidal compounds, and peroxidation of the cell membrane's unsaturated lipids to form unstable hydro- peroxides. Their many breakdown products include malondialde- hyde and hydroxynonenals that are themselves highly reactive and threaten cellular integrity and function. More importantly, they de- compose to free radicals that can continue to propagate the vicious lipid peroxidation chain reaction. This is the so-called endogenous oxidative stress with which all aerobic organisms must cope.
Автор: Peter K. V. Название: Handbook of Herbs and Spices ISBN: 0081016263 ISBN-13(EAN): 9780081016268 Издательство: Elsevier Science Рейтинг: Цена: 30739.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Dit boek wordt een methodische benadering geboden voor het gestandaardiseerd inrichten en aansturen van modern functioneel beheer. Functioneel beheer kan een mooie brug vormen tussen de business en IT-beheer. Het schijnbaar complexe vakgebied functioneel beheer krijgt nog maar relatief kort de aandacht die het verdient. Met de komst van ITIL is de laatste twee decennia de aandacht vooral gericht geweest op IT-beheer, dat dankzij die aandacht structureel is verbeterd. De tijd is nu rijp om op vergelijkbare wijze structureel te werken aan de verbetering van de brugfunctie die functioneel beheer moet en kan invullen. Om een eind te maken aan de enorme variatie in de praktijk van functioneel beheer is een methodische aanpak noodzakelijk. De FSM-methode (Functional Service Management) is ontwikkeld om invulling te geven aan die behoefte. Door de methodische structuur van FSM wordt een stapsgewijze verbeteraanpak mogelijk. De concrete verbeterdoelen in een FSM-invoering worden steeds bepaald door de lokale organisatie. Dit tekent het methodische karakter van FSM: een brede toepasbaarheid van beschikbare best practices, zoals gedocumenteerd in bijvoorbeeld BiSL, in een gestructureerde aanpak. Dat maakt de FSM-methode praktisch toepasbaar en begrijpelijk. De opzet van de FSM-methode is geheel analoog aan de ISM-methode voor IT-beheer. De methodes worden door tientallen leveranciers van producten en diensten gebruikt bij het ondersteunen van betere dienstverlening in de praktijk van de informatievoorziening. Jan van Bon is een internationaal erkende deskundige auteur, hoofdredacteur en spreker. Zijn brede kennis en analytisch vermogen gebruikt hij, top-down, om kritisch de erkende frameworks en standaarden te beschouwen en daaruit kennis te selecteren en toepasbaar te maken. Wim Hoving heeft ruim 20 jaar ervaring in het invoeren en toepassen van procesmatig werken. Kritisch en autodidactisch heeft hij, bottom-up, constant gewerkt aan het verbeteren van de dienstverlening door praktisch te innoveren en samenhang aan te brengen tussen alle hulpmiddelen.In het boek bieden de auteurs de lezer een degelijke basis voor de aanpak van functioneel beheer. Daarbij kunnen lokaal aanwezige middelen, tools, en werkwijzen in die aanpak een plaats krijgen, zonder dat een ingrijpende reorganisatie noodzakelijk is. Door vanuit een krachtige structuur een praktische toepassing te vinden voor de eigen problematiek, kan een organisatie rendement halen uit de methodische aanpak die met FSM is vastgelegd.
Автор: Peter K. V. Название: Handbook of Herbs and Spices (Revised) ISBN: 0081016174 ISBN-13(EAN): 9780081016176 Издательство: Elsevier Science Рейтинг: Цена: 29476.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Herbs and spices are among the most versatile ingredients in food processing, and alongside their sustained popularity as flavourants and colourants they are increasingly being used for their natural preservative and potential health-promoting properties. An authoritative new edition in two volumes, Handbook of herbs and spices provides a comprehensive guide to the properties, production and application of a wide variety of commercially-significant herbs and spices.Volume 2 begins with a discussion of such issues as the medicinal uses of herbs and spices and their sustainable production. Herbs and spices as natural antimicrobials in foods and the effect of their natural antioxidants on the shelf life of food are explored, before the book goes on to look in depth at individual herbs and spices, ranging from ajowan to tamarind. Each chapter provides detailed coverage of a single herb or spice, and begins by considering origins, chemical composition and classification. The cultivation, production and processing of the specific herb or spice is then discussed in detail, followed by analysis of the main uses, functional properties and toxicity.With its distinguished editor and international team of expert contributors, the two volumes of the new edition of Handbook of herbs and spices are an essential reference for manufacturers using herbs and spices in their products. They also provide valuable information for nutritionists and academic researchers.
Автор: Armstrong Donald Название: Oxidative Stress Biomarkers and Antioxidant Protocols ISBN: 0896038505 ISBN-13(EAN): 9780896038509 Издательство: Springer Рейтинг: Цена: 21661.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Donald Armstrong updates and expands his highly praised Free Radical and Antioxidant Protocols (Humana, 1998) with a collection of new and valuable methods for evaluating the pertubations in cell function resulting from increased oxidative stress. Presented in a user-friendly, step-by-step format, these readily reproducible techniques cover both free radical-derived and antioxidant biomarkers. The methodologies demonstrated include ELISA, HPLC, infrared spectroscopy, gas chromatography-mass spectroscopy, immunoblotting, electroelution fractionation, isoelectric focusing, voltametry, and electron paramagnetic resonance imaging. Special emphasis is given to the separation of complex mixtures of plant antioxidants, soft drug design to protect from toxic oxidative metabolites, in vitro oxidation conditions, and correcting for random measurement error to improve statistical interpretation. A soon-to-be-published companion volume, Oxidants and Antioxidants: Ultrastructural and Molecular Biology Protocols (0-89603-851-3), contains state-of-the-art molecular and ultrastructural methods that expand the total number of protocols to 109 assays.
Описание: Oxidative rancidity is a major cause of food quality deterioration, leading to the formation of undesirable off-flavours as well as unhealthy compounds. Antioxidants are widely employed to inhibit oxidation, and with current consumer concerns about synthetic additives and natural antioxidants are of much interest. The two volumes of Oxidation in foods and beverages and antioxidant applications review food quality deterioration due to oxidation and methods for its control.The second volume reviews problems associated with oxidation and its management in different industry sectors. Part one focuses on animal products, with chapters on the oxidation and protection of red meat, poultry, fish and dairy products. The oxidation of fish oils and foods enriched with omega-3 polyunsaturated fatty acids is also covered. Part two reviews oxidation in plant-based foods and beverages, including edible oils, fruit and vegetables, beer and wine. Oxidation of fried products and emulsion-based foods is also discussed. Final chapters examine encapsulation to inhibit lipid oxidation and antioxidant active packaging and edible films.With its distinguished international team of editors and contributors, the two volumes of Oxidation in foods and beverages and antioxidant applications is standard references for R&D and QA professionals in the food industry, as well as academic researchers interested in food quality.
Название: Antioxidant Nutraceuticals ISBN: 149873703X ISBN-13(EAN): 9781498737036 Издательство: Taylor&Francis Рейтинг: Цена: 25265.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book addresses various clinical and sub clinical applications of antioxidant nutraceuticals, with a primary focus on preventive use for general wellness, common ailments, and such chronic illnesses as cancer and neurological applications. This unique book captures the applications of natural antioxidants, which have been used for thousands of years in Traditional Chinese Medicine and Ayurvedic Medicine as well as modern nutraceuticals formulations. It covers antioxidant applications in clinical scenarios including the historical perspective, basic antioxidant properties and applications, anti-inflammatory properties, and antioxidant applications in a variety of clinical conditions.
Автор: Rao M. Uppu; Subramanyam N. Murthy; William A. Pry Название: Free Radicals and Antioxidant Protocols ISBN: 1617796832 ISBN-13(EAN): 9781617796838 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This cutting-edge and updated book offers methods for the rapid detection of RONs and redox stress. It includes in-depth analysis of natural and synthetic antioxidants, and also of DNA oxidation, oxidative lipidomics, and biomarkers.
Описание: Oxidative rancidity is a major cause of food quality deterioration, leading to the formation of undesirable off-flavours as well as unhealthful compounds. Antioxidants are widely employed to inhibit oxidation, and with current consumer concerns about synthetic additives and natural antioxidants are of much interest. The two volumes of Oxidation in foods and beverages and antioxidant applications review food quality deterioration due to oxidation and methods for its control.The first volume focuses on oxidation mechanisms and antioxidant activity. Initial chapters in part one describe oxidation processes in foods, including the role of metals, heme proteins and lipoxygenase. The impact of oxidation on food flavour and the health aspects of oxidized fats are also covered. Final chapters in part one review the measurement of the extent of lipid oxidation and methods for food shelf-life determination. Part two discusses the ways in which antioxidants inhibit food oxidation, factors affecting antioxidant efficacy, methods to measure antioxidant activity and novel antioxidants.With its distinguished international team of editors and contributors, the two volumes of Oxidation in foods and beverages and antioxidant applications is standard references for R&D and QA professionals in the food industry, as well as academic researchers interested in food quality.
Автор: Donald Armstrong Название: Oxidative Stress Biomarkers and Antioxidant Protocols ISBN: 1617372226 ISBN-13(EAN): 9781617372223 Издательство: Springer Рейтинг: Цена: 21661.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The first protocols book, Free Radical and Antioxidant Protocols (1) was published in late 1998.
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