Antioxidants in Systems of Varying Complexity

Antioxidants in Systems of Varying Complexity PDF Author: Lyudmila N. Shishkina
Publisher: CRC Press
ISBN: 1000507653
Category : Medical
Languages : en
Pages : 370

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Book Description
This volume brings together innovative research, new concepts, and novel developments in the study of chemistry and biological activity of antioxidants. It is a collection of chapters on new scientific research and practical applications from chemists at several prestigious scientific institutions. It looks at recent significant research and reports on new methodologies and important applications in the field of chemical kinetics.

Antioxidants in Systems of Varying Complexity

Antioxidants in Systems of Varying Complexity PDF Author: Lyudmila N. Shishkina
Publisher: CRC Press
ISBN: 1000507653
Category : Medical
Languages : en
Pages : 370

Get Book Here

Book Description
This volume brings together innovative research, new concepts, and novel developments in the study of chemistry and biological activity of antioxidants. It is a collection of chapters on new scientific research and practical applications from chemists at several prestigious scientific institutions. It looks at recent significant research and reports on new methodologies and important applications in the field of chemical kinetics.

Fight Alzheimer's with Vitamins and Antioxidants

Fight Alzheimer's with Vitamins and Antioxidants PDF Author: Kedar N. Prasad
Publisher: Simon and Schuster
ISBN: 162055318X
Category : Health & Fitness
Languages : en
Pages : 126

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Book Description
The most complete and up-to-date resource on the powerful benefits of nutritional supplements for the treatment and prevention of Alzheimer’s disease • Provides an easy-to-follow program of supplements to optimize the benefits of Alzheimer’s treatment and maximize the impact of prevention strategies • Shows how standard treatments do not counteract the oxidative stress and chronic inflammation at the source of Alzheimer’s • Also addresses related complications and symptoms such as altered sleep patterns, memory impairment, and behavior changes like depression and anger In this practical scientific guide, leading researcher in cancer, heart disease, and diabetes prevention Kedar N. Prasad, Ph.D., reveals the latest revolutionary discoveries on the use of antioxidants to prevent and treat Alzheimer’s disease. He details how the proper combinations of vitamin and antioxidant supplements can greatly increase the effectiveness of standard medical treatments for Alzheimer’s as well as delay or even prevent onset despite a family history of the disease. Prasad shows how oxidative stress and chronic inflammation play a significant role in the initiation and progression of neurodegenerative diseases like Alzheimer’s. He provides an easy-to-follow daily supplement regime for multiple age groups to target free radical damage and inflammation and stop the progression of Alzheimer’s and related complications such as altered sleep patterns, memory impairment, and behavior changes like depression and anger. Reviewing the scientific research on supplements and Alzheimer’s, he debunks the flawed conclusions of the neurological community that vitamins and antioxidants are ineffective, revealing how their studies focused on specific micronutrients used alone rather than synergistic combinations. Offering the missing complement to the standard care of medications promoted by mainstream medicine, this guide provides a truly holistic approach to Alzheimer’s prevention, treatment, and care.

Processing and Impact on Antioxidants in Beverages

Processing and Impact on Antioxidants in Beverages PDF Author: Victor R Preedy
Publisher: Elsevier
ISBN: 0124046959
Category : Technology & Engineering
Languages : en
Pages : 337

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Book Description
Processing and Impact on Antioxidants in Beverages presents information key to understanding how antioxidants change during production of beverages, how production options can be used to enhance antioxidant benefit, and how to determine the production process that will result in the optimum antioxidant benefit while retaining consumer acceptability. In the food industry, antioxidants are added to preserve the shelf life of foods and to prevent off-flavors from developing. These production-added components also contribute to the overall availability of essential nutrients for intake. Moreover, some production processes reduce the amount of naturally occurring antioxidants. Thus, in terms of food science, it is important to understand not only the physiological importance of antioxidants, but what they are, how much are in the different food ingredients, and how they are damaged or enhanced through the processing and packaging phases. This book specifically addresses the composition and characterization of antioxidants in coffee, green tea, soft drinks, beer, and wine. Processing techniques considered here include fermentation and aging, high-pressure homogenization, enzymatic debittering, and more. Lastly, the book considers several selective antioxidant assays, such as Oxygen Radical Absorbance Capacity (ORAC) and Trolox Equivalent Antioxidant Capacity (TEAC) assays. - Provides insights into processing options for enhanced antioxidant bioavailability - Presents correlation potentials for increased total antioxidant capacity - Includes methods for the in situ or in-line monitoring of antioxidants to reduce industrial loss of antioxidants in beverages - Proposes processing of concentrated fractions of antioxidants that can be added to foods

Cellular Antioxidant Defense Mechanisms

Cellular Antioxidant Defense Mechanisms PDF Author: Ching Kuang Chow
Publisher: CRC Press
ISBN: 1000697312
Category : Medical
Languages : en
Pages : 375

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Book Description
First Published in 1988, this three-volume set offers a full insight into the immune systems and its response to antioxidants. Carefully compiled and filled with diagrams, references and information this set is recommended for students of immunology and other professionals in their respective fields.

Oxidative Stress and Antioxidant Defense System

Oxidative Stress and Antioxidant Defense System PDF Author: Aysel Güven
Publisher: Livre de Lyon
ISBN: 2382362367
Category : Self-Help
Languages : en
Pages : 200

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Book Description
Oxidative Stress and Antioxidant Defense System

Antioxidants and Functional Components in Aquatic Foods

Antioxidants and Functional Components in Aquatic Foods PDF Author: Hordur G. Kristinsson
Publisher: John Wiley & Sons
ISBN: 1118855124
Category : Technology & Engineering
Languages : en
Pages : 377

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Book Description
Antioxidants and Functional Components in Aquatic Foods compiles for the first time the past and present research done on pro and antioxidants in aquatic animals. The book addresses an area of extreme importance for aquatic foods, since lipid oxidation leads to such a large number of quality problems. Many of these problems are also seen in other muscle based foods, but are exaggerated in aquatic foods, so the book’s contents will be of great use and interest to other fields. Written by top researchers in the field, the book offers not only general overviews of lipid oxidation in aquatic foods and aquatic food pro and antioxidant systems, but also covers specifics and gives the latest information on the key pro and anti-oxidants derived from aquatic foods as well as some of the most recent and innovative means to control lipid oxidations in aquatic foods and food systems with fish oils. Coverage includes the latest research on the effects aquatic foods have on oxidative stress in the human body, an area of great interest recently. Additionally, a chapter is devoted to the latest techniques to measure antioxidative potential of aquatic foods, an area still in development and one very important to the antioxidant research community. Antioxidants and Functional Components in Aquatic Foods will be of great interest to the food science, medical, biochemical and pharmaceutical fields for professionals who deal with aquatic food products, muscle foods products (beef, pork, poultry etc), lipid oxidation, and pro-oxidant and antioxidant systems.

Nutritional Antioxidant Therapies: Treatments and Perspectives

Nutritional Antioxidant Therapies: Treatments and Perspectives PDF Author: Kaïs Hussain Al-Gubory
Publisher: Springer
ISBN: 3319676253
Category : Medical
Languages : en
Pages : 572

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Book Description
This book offers a collection of expert reviews on the use of plant-based antioxidant therapies in disease prevention and treatment. Topics discussed include the uses of plant and nutritional antioxidants in the contexts of reproductive health and prenatal development, healthcare and aging, noncommunicable chronic diseases, and environmental pollution. The text is complemented by a wealth of color figures and summary tables.

Reactive Oxygen Species and Antioxidant Systems in Plants: Role and Regulation under Abiotic Stress

Reactive Oxygen Species and Antioxidant Systems in Plants: Role and Regulation under Abiotic Stress PDF Author: M. Iqbal R. Khan
Publisher: Springer
ISBN: 9811052549
Category : Science
Languages : en
Pages : 336

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Book Description
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. The chapters are much focused on the current climate issues and how ROS metabolism can manipulate with antioxidant system to accelerate detoxification mechanism. It will enhance the mechanistic understanding on ROS and antioxidants system and will pave the path for agricultural scientists in developing tolerant crops to achieve sustainability under the changing environmental conditions. The increase in abiotic stress factors has become a major threat to sustainability of crop production. This situation has led to think ways which can help to come out with potential measures; for which it is necessary to understand the influence of abiotic stress factors on crops performance and the mechanisms by which these factors impact plants. It has now become evident that abiotic stress impacts negatively on plant growth and development at every stage of plant’s life. Plants adapt to the changing environment with the adjustment at physiological, biochemical and molecular levels. The possible mechanisms involved in the negative effects of abiotic stress factors are excess production of reactive oxygen species (ROS). They alter physiological and molecular mechanisms leading to poor performance of plants. Plants however, are able to cope with these adverse effects by inducing antioxidant systems as the priority. Nevertheless, the dual role of ROS has now been ascertained which provides an evidence for regulation of plant metabolism positively on a concentration-dependent manner. Under conditions of high ROS production, the antioxidant system plays a major role in diminishing the effects of ROS. Thus, ROS production and antioxidant system are interwoven with abiotic stress conditions. The antioxidants have the capacity to hold the stability in metabolism in order to avoid disruption due to environmental disturbances.

Biocatalytic Process Optimization

Biocatalytic Process Optimization PDF Author: Chia-Hung Kuo
Publisher: MDPI
ISBN: 3039439154
Category : Science
Languages : en
Pages : 296

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Book Description
Biocatalysis is very appealing to the industry because it allows, in principle, the synthesis of products not accessible by chemical synthesis. Enzymes are very effective, as are precise biocatalysts, as they are enantioselective, with mild reaction conditions and green chemistry. Biocatalysis is currently widely used in the pharmaceutical industry, food industry, cosmetic industry, and textile industry. This includes enzyme production, biocatalytic process development, biotransformation, enzyme engineering, immobilization, the synthesis of fine chemicals and the recycling of biocatalysts. One of the most challenging problems in biocatalysis applications is process optimization. This Special Issue shows that an optimized biocatalysis process can provide an environmentally friendly, clean, highly efficient, low cost, and renewable process for the synthesis and production of valuable products. With further development and improvements, more biocatalysis processes may be applied in the future.

Oxidants, Antioxidants, and Impact of the Oxidative Status in Male Reproduction

Oxidants, Antioxidants, and Impact of the Oxidative Status in Male Reproduction PDF Author: Ralf Henkel
Publisher: Academic Press
ISBN: 0128125675
Category : Medical
Languages : en
Pages : 322

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Book Description
Oxidants, Antioxidants and Impact of the Oxidative Status in Male Reproduction is an essential reference for fertility practitioners and research and laboratory professionals interested in learning about the role of reactive oxygen species in sperm physiology and pathology. The book focuses on unravelling the pathophysiology of oxidative stress mediated male infertility, recruiting top researchers and clinicians to contribute chapters. This collection of expertise delves into the physico-chemical aspects of oxidative stress, including a new focus on reductive stress. Furthermore, the inclusion of clinical techniques to determine oxidative stress and the OMICS of reductive oxidative stress are also included. This is a must-have reference in the area of oxidative stress and male reproductive function. - Offers comprehensive information on oxidative stress and its role in male reproduction, including new therapeutic approaches - Deals with current approaches to oxidative stress using OMICS platform - Designed for fertility practitioners, reproductive researchers, and laboratory professionals interested in learning about the role of reactive oxygen species in sperm physiology and pathology