Handbook of Antioxidant Methodology

The field of antioxidant research has grown rapidly over the last 30 years and shows no sign of slowing down. In order to understand how antioxidants work, it is essential to understand how their activity is measured. However, antioxidant activity measurements are controversial and their value has been challenged. This book addresses a number of the controversies on antioxidant testing methods. Specifically, the book highlights the importance of context, helping the reader to decide what methods are most appropriate for different situations, how the results can be interpreted and what information may be inferred from the data. There are a multiplicity of methods for measuring activity, with no standardized method approved for in vitro or in vivo testing. In order to select an appropriate method, a thorough knowledge of the processes associated with reduction-oxidation is essential, leading to an improved understanding and use of activity measurements and the associated data. The book presents background information, in a unique style, which is designed to assist readers to grasp the fundamentals of redox processes, as well as thermodynamics and kinetics, which are essential to later chapters. Recovery and extraction of antioxidants from diverse matrices are presented in a clear and logical fashion along with methods used to determine antioxidant activity from a mechanistic perspective. Other chapters present current methodologies used for activity testing in different sample types ranging from foods and plants, to body fluids and even to packaging, but always with a strong emphasis on the nature of the sample and the underlying chemistry of the method. A number of emerging techniques for assessing antioxidant behaviour, namely, electrochemical methods, chip technology exploiting microfluidic devices, metabolomics plus studies of gene and protein expression, are examined. Ultimately, these techniques will be involved in generation of "big data" for which an understanding of chemometrics will be essential in drawing valid conclusions. The book is written to appeal to a wide audience, but will be particularly helpful for any researchers who are attempting to make sense of the vast literature and often conflicting messages on antioxidant activity.

Produk Detail:

  • Author : Paul D. Prenzler
  • Publisher : Royal Society of Chemistry
  • Pages : 516 pages
  • ISBN : 1839161558
  • Rating : 4/5 from 21 reviews
CLICK HERE TO GET THIS BOOKHandbook of Antioxidant Methodology

Handbook of Antioxidant Methodology

Handbook of Antioxidant Methodology
  • Author : Paul D. Prenzler,Danielle Ryan,Kevin Robards
  • Publisher : Royal Society of Chemistry
  • Release : 20 October 2021
GET THIS BOOKHandbook of Antioxidant Methodology

The field of antioxidant research has grown rapidly over the last 30 years and shows no sign of slowing down. In order to understand how antioxidants work, it is essential to understand how their activity is measured. However, antioxidant activity measurements are controversial and their value has been challenged. This book addresses a number of the controversies on antioxidant testing methods. Specifically, the book highlights the importance of context, helping the reader to decide what methods are most appropriate for different

Handbook of Antioxidants

Handbook of Antioxidants
  • Author : Lester Packer
  • Publisher : CRC Press
  • Release : 26 October 2001
GET THIS BOOKHandbook of Antioxidants

Contains new and expanded material on antioxidants in beverages and herbal products, nitric oxide and selenium, and the effect of vitamin C on cardiovascular disease and of lipoic acid on aging, hyperglycemia, and insulin resistance! Offering over 4200 contemporary references-2000 more than the previous edition-the Second Edition of the Handbook of Antioxidants is an up-to-the-minute source for nutritionists and dietitians, cell biologists and biochemists, cardiologists, oncologists, dermatologists, and medical students in these disciplines.

Handbook of Antioxidants for Food Preservation

Handbook of Antioxidants for Food Preservation
  • Author : Fereidoon Shahidi
  • Publisher : Woodhead Publishing
  • Release : 25 February 2015
GET THIS BOOKHandbook of Antioxidants for Food Preservation

Lipid oxidation in food leads to rancidity, which compromises the sensory properties of food and makes it unappealing to consumers. The growing trend towards natural additives and preservatives means that new antioxidants are emerging for use in foods. This book provides an overview of the food antioxidants currently available and their applications in different food products. Part one provides background information on a comprehensive list of the main natural and synthetic antioxidants used in food. Part two looks at methodologies

Handbook of Antioxidants

Handbook of Antioxidants
  • Author : George Wypych
  • Publisher : Chemtec Publishing
  • Release : 12 March 2020
GET THIS BOOKHandbook of Antioxidants

Handbook of Antioxidants contains information on natural and man-made antioxidants, which are added to industrial products. The book contains 5 chapters, each discussing different aspect of phenomena occurring when materials are exposed to ambient air which contains oxygen, ozone, singlet oxygen, and many other oxidizing species (radicals).

Handbook of Antioxidants

Handbook of Antioxidants
  • Author : Evguenii T. Denisov
  • Publisher : CRC Press
  • Release : 23 July 2019
GET THIS BOOKHandbook of Antioxidants

Designed for scientists and engineers involved in the physical chemistry of antioxidants, the Handbook of Antioxidants contains comprehensive data on the thermodynamics and reactivity of antioxidants. It includes: bond dissociation energies of antioxidants such as phenols (O-H bonds), aromatic amines (N-H bonds), hydroxyl amines (O-H bonds), thiophenols (S-H bonds) o activation energies and rate constants of reactions of peroxyl radicals with antioxidants o rate constants of reactions of phenoxyl, aminyl, and nitroxyl radicals with RH, ROOH, phenols, thiophenols, amines and

Handbook of Oxidants and Antioxidants in Exercise

Handbook of Oxidants and Antioxidants in Exercise
  • Author : C. Sen,L. Packer,O. Hänninen
  • Publisher : Elsevier
  • Release : 16 February 2000
GET THIS BOOKHandbook of Oxidants and Antioxidants in Exercise

Interest in the science of exercise dates back to the time of ancient Greece. Today exercise is viewed not only as a leisurely activity but also as an effective preventive and therapeutic tool in medicine. Further biomedical studies in exercise physiology and biochemistry reports that strenuous physical exercise might cause oxidative lipid damage in various tissues. The generation of reactive oxygen species is elevated to a level that overwhelms the tissue antioxidant defense systems resulting in oxidative stress. The Handbook

Handbook of Antioxidants

Handbook of Antioxidants
  • Author : Nick Gilmour
  • Publisher : Unknown Publisher
  • Release : 26 May 2016
GET THIS BOOKHandbook of Antioxidants

Antioxidants are primarily used as reducing agents. The applications of antioxidants range from food preservatives to stabilizers in lubricants. This book contains some path-breaking studies on antioxidants, their properties and applications. Included in this book are detailed discussions on topics such as antioxidant metabolism, industrial uses of antioxidants, synthesis of antioxidants and their impacts on health, etc. The book presents researches and studies performed by experts across the globe which will help both undergraduate and post graduate students. It will

Handbook of Synthetic Antioxidants

Handbook of Synthetic Antioxidants
  • Author : Lester Packer
  • Publisher : CRC Press
  • Release : 16 August 2019
GET THIS BOOKHandbook of Synthetic Antioxidants

Emphasizes the efficacy of synthetically occurring compounds in the management of free radical-mediated illnesses. The text details the design, development and delivery of therapeutic antioxidants used in the treatment of pathophysiological disorders, from amylotrophic lateral sclerosis (ALS) and multiple sclerosis (MS) to Alzheimer's disease.

Handbook of Antioxidants

Handbook of Antioxidants
  • Author : Evguenii T. Denisov
  • Publisher : CRC Press
  • Release : 23 July 2019
GET THIS BOOKHandbook of Antioxidants

Designed for scientists and engineers involved in the physical chemistry of antioxidants, the Handbook of Antioxidants contains comprehensive data on the thermodynamics and reactivity of antioxidants. It includes: bond dissociation energies of antioxidants such as phenols (O-H bonds), aromatic amines (N-H bonds), hydroxyl amines (O-H bonds), thiophenols (S-H bonds) o activation energies and rate constants of reactions of peroxyl radicals with antioxidants o rate constants of reactions of phenoxyl, aminyl, and nitroxyl radicals with RH, ROOH, phenols, thiophenols, amines and

Databook of Antioxidants

Databook of Antioxidants
  • Author : Anna Wypych,George Wypych
  • Publisher : Chemtec Publishing
  • Release : 01 March 2020
GET THIS BOOKDatabook of Antioxidants

Antioxidants are likely to form the most crucial protective barrier for cells of living organisms against the effects of free radicals. If these processes are not adequately controlled, they lead to outcomes dangerous to well-being because the cancerous cells multiply with accelerating rates.

Handbook of Antioxidants

Handbook of Antioxidants
  • Author : Evgeny T. Denisov,Taissa Denisova
  • Publisher : CRC Press
  • Release : 11 November 1999
GET THIS BOOKHandbook of Antioxidants

Designed for scientists and engineers involved in the chemistry and technology of antioxidants, the Second Edition of this popular handbook continues to provide comprehensive data on the thermodynamics and reactivity of antioxidants. Fully revised and updated, the Second Edition provides the latest data on antioxidants and polymer stabilizers, new data for biological antioxidants, a corrected list of bond dissociation energies, and a full bibliography. Additions and changes in the New Edition: The latest data on O-H bond dissociation energies of

Handbook of Synthetic Antioxidants

Handbook of Synthetic Antioxidants
  • Author : Lester Packer
  • Publisher : CRC Press
  • Release : 16 August 2019
GET THIS BOOKHandbook of Synthetic Antioxidants

Emphasizes the efficacy of synthetically occurring compounds in the management of free radical-mediated illnesses. The text details the design, development and delivery of therapeutic antioxidants used in the treatment of pathophysiological disorders, from amylotrophic lateral sclerosis (ALS) and multiple sclerosis (MS) to Alzheimer's disease.

Antioxidants Handbook

Antioxidants Handbook
  • Author : Houston Homestead
  • Publisher : Unknown Publisher
  • Release : 27 April 2021
GET THIS BOOKAntioxidants Handbook

Antioxidants are substances that can prevent or slow damage to cells caused by free radicals, unstable molecules that the body produces as a reaction to environmental and other pressures. They are sometimes called free-radical scavengers. The sources of antioxidants can be natural or artificial. Antioxidants are an essential part of anti-aging. Antioxidants are molecules that are capable of inhibiting the oxidation of another molecule. Without the role antioxidants play in our physiology, we are faced with an ever-increasing onslaught of

Handbook of Antioxidants

Handbook of Antioxidants
  • Author : Lester Packer
  • Publisher : CRC Press
  • Release : 26 October 2001
GET THIS BOOKHandbook of Antioxidants

Contains new and expanded material on antioxidants in beverages and herbal products, nitric oxide and selenium, and the effect of vitamin C on cardiovascular disease and of lipoic acid on aging, hyperglycemia, and insulin resistance! Offering over 4200 contemporary references-2000 more than the previous edition-the Second Edition of the Handbook of Antioxidants is an up-to-the-minute source for nutritionists and dietitians, cell biologists and biochemists, cardiologists, oncologists, dermatologists, and medical students in these disciplines.

Handbook of Nutrition, Diet and the Eye

Handbook of Nutrition, Diet and the Eye
  • Author : Victor R. Preedy
  • Publisher : Academic Press
  • Release : 01 April 2014
GET THIS BOOKHandbook of Nutrition, Diet and the Eye

The Handbook of Nutrition, Diet and the Eye is the first book to thoroughly address common features and etiological factors in how dietary and nutritional factors affect the eye. The ocular system is perhaps one of the least studied organs in diet and nutrition, yet the consequences of vision loss can be devastating. One of the biggest contributors to complete vision loss in the western hemisphere is diabetes, precipitated by metabolic syndrome. In some developing countries, micronutrient deficiencies are major