Free Radical And Antioxidant Protocols

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Oxidative Stress Biomarkers and Antioxidant Protocols

Author : Donald Armstrong
Publisher : Springer Science & Business Media
ISBN 13 : 1592591736
Total Pages : 320 pages
Book Rating : 4.5/5 (925 download)

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Book Synopsis Oxidative Stress Biomarkers and Antioxidant Protocols by : Donald Armstrong

Download or read book Oxidative Stress Biomarkers and Antioxidant Protocols written by Donald Armstrong and published by Springer Science & Business Media. This book was released on 2008-02-04 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first protocols book, Free Radical and Antioxidant Protocols (1) was published in late 1998. Sections were divided into three parts, covering selected biochemical techniques for measuring oxidative stress, antioxidant (AOX) activity, and combined applications. In choosing the 40 methods to be included in that book, I realized there were considerably more of equal value than that which we could have presented in a single volume. To produce a comprehensive resource, this book and a third are being compiled to expand coverage of the field. A summary of papers (2) published on this important subject emphasizes the continuing rapid growth in oxidative stress investigations relating to our understanding of biochemical reactions, their relevance to pathophysiological mechanisms, how disease may arise, and how therapeutic intervention may be achieved(3). Although there is some overlap between the categories, the ana- sis shown below illustrates where current studies are concentrated and are almost evenly distributed between free radicals and AOX. Over the last 4 yr, there has been a 55% increase in the number of papers published in the area.

Free Radicals and Antioxidant Protocols

Author : Rao M. Uppu
Publisher : Humana Press
ISBN 13 : 9781617796838
Total Pages : 480 pages
Book Rating : 4.7/5 (968 download)

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Book Synopsis Free Radicals and Antioxidant Protocols by : Rao M. Uppu

Download or read book Free Radicals and Antioxidant Protocols written by Rao M. Uppu and published by Humana Press. This book was released on 2012-04-06 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Advanced Protocols in Oxidative Stress I

Author : Donald Armstrong
Publisher : Humana Press
ISBN 13 : 9781603279277
Total Pages : 430 pages
Book Rating : 4.2/5 (792 download)

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Book Synopsis Advanced Protocols in Oxidative Stress I by : Donald Armstrong

Download or read book Advanced Protocols in Oxidative Stress I written by Donald Armstrong and published by Humana Press. This book was released on 2008-11-01 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protocols books specializing in measuring free radical and antioxidant biomarkers began to be published in 1998. Many of these methods are currently finding use in diagnostic medicine. Advanced Protocols in Oxidative Stress I covers the field of oxidative stress with state-of-the-art technology to utilize in research, contributed by an international panel of experts renowned for developing new procedures and methods. Included are sections on reactive oxygen and nitrogen species techniques, antioxidant technology and application, methods for analyzing gene expression, the exciting new area of oxidative stress and stem cell differentiation and specific biostatistical evaluation of biomarkers. This volume presents the current high-tech methodologies and provides a perspective on the diversity of applications in the ever-emerging field of free radical reactions and antioxidants. Due to the dynamic nature of this topic, this book will be the first of several volumes of Advanced Protocols in Oxidative Stress, all part of the highly successful Methods in Molecular BiologyTM series. As part of the series, the chapters include a brief introduction to the material, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and ensuring replication of technology. Cutting-edge and convenient, Advanced Protocols in Oxidative Stress I is an ideal desk reference for scientists wishing to further this research in this exciting, unique and vital field of study.

Free Radicals in Biology and Medicine

Author : Barry Halliwell
Publisher : Oxford University Press
ISBN 13 : 0198717474
Total Pages : 961 pages
Book Rating : 4.1/5 (987 download)

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Book Synopsis Free Radicals in Biology and Medicine by : Barry Halliwell

Download or read book Free Radicals in Biology and Medicine written by Barry Halliwell and published by Oxford University Press. This book was released on 2015 with total page 961 pages. Available in PDF, EPUB and Kindle. Book excerpt: Free Radicals in Biology and Medicine has become a classic text in the field of free radical and antioxidant research. Now in its fifth edition, the book has been comprehensively rewritten and updated whilst maintaining the clarity of its predecessors. Two new chapters discuss 'in vivo' and 'dietary' antioxidants, the first emphasising the role of peroxiredoxins and integrated defence mechanisms which allow useful roles for ROS, and the second containing new information on the role of fruits, vegetables, and vitamins in health and disease. This new edition also contains expanded coverage of the mechanisms of oxidative damage to lipids, DNA, and proteins (and the repair of such damage), and the roles played by reactive species in signal transduction, cell survival, death, human reproduction, defence mechanisms of animals and plants against pathogens, and other important biological events. The methodologies available to measure reactive species and oxidative damage (and their potential pitfalls) have been fully updated, as have the topics of phagocyte ROS production, NADPH oxidase enzymes, and toxicology. There is a detailed and critical evaluation of the role of free radicals and other reactive species in human diseases, especially cancer, cardiovascular, chronic inflammatory and neurodegenerative diseases. New aspects of ageing are discussed in the context of the free radical theory of ageing. This book is recommended as a comprehensive introduction to the field for students, educators, clinicians, and researchers. It will also be an invaluable companion to all those interested in the role of free radicals in the life and biomedical sciences.

Free Radical and Antioxidant Protocols

Author : Donald Armstrong
Publisher : Springer Science & Business Media
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Free Radical and Antioxidant Protocols by : Donald Armstrong

Download or read book Free Radical and Antioxidant Protocols written by Donald Armstrong and published by Springer Science & Business Media. This book was released on 1998 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Free Radical and Antioxidant Protocols, seventy-six leading international authorities describe cutting-edge methodologies for quantifying free radical and antioxidant analytes in tissue and body fluids using experimental models and in vitro procedures. These user-friendly and easily reproducible techniques cover the essential tasks, including radical generating systems, direct measurement or trapping of reactive radical species and acute-phase proteins, and measurement of metabolic intermediates derived from the oxidation of lipids, proteins, and nucleic acids. There are also methods for the determination of vitamin, enzymatic, and water-soluble antioxidants, as well as of essential micronutrients and cofactors. The techniques take advantage of new instrumentation-probes, photon counting, chemiluminescence, and caged compounds, with an emphasis on HPLC-and are adaptable to a wide range of applications. Free Radical and Antioxidant Protocols provides state-of-the-art methodology and biotechnology in a convenient format for both academic and corporate biomedical scientists. The detailed, laboratory-tested free-radical assays, many of them presented here for the first time, will illuminate the study of both primary and secondary oxidative stress and contribute significantly to our understanding of the many disorders associated with this process.

Measurement of Antioxidant Activity and Capacity

Author : Resat Apak
Publisher : John Wiley & Sons
ISBN 13 : 1119135354
Total Pages : 353 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Measurement of Antioxidant Activity and Capacity by : Resat Apak

Download or read book Measurement of Antioxidant Activity and Capacity written by Resat Apak and published by John Wiley & Sons. This book was released on 2018-02-20 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference for assessing the antioxidant potential of foods and essential techniques for developing healthy food products Measurement of Antioxidant Activity and Capacity offers a much-needed resource for assessing the antioxidant potential of food and includes proven approaches for creating healthy food products. With contributions from world-class experts in the field, the text presents the general mechanisms underlying the various assessments, the types of molecules detected, and the key advantages and disadvantages of each method. Both thermodynamic (i.e. efficiency of scavenging reactive species) and kinetic (i.e. rates of hydrogen atom or electron transfer reactions) aspects of available methods are discussed in detail. A thorough description of all available methods provides a basis and rationale for developing standardized antioxidant capacity/activity methods for food and nutraceutical sciences and industries. This text also contains data on new antioxidant measurement techniques including nanotechnological methods in spectroscopy and electrochemistry, as well as on innovative assays combining several principles. Therefore, the comparison of conventional methods versus novel approaches is made possible. This important resource: Offers suggestions for assessing the antioxidant potential of foods and their components Includes strategies for the development of healthy functional food products Contains information for identifying antioxidant activity in the body Presents the pros and cons of the available antioxidant determination methods, and helps in the selection of the most appropriate method Written for researchers and professionals in the nutraceutical and functional food industries,academia and government laboratories, this text includes the most current knowledge in order to form a common language between research groups and to contribute to the solution of critical problems existing for all researchers working in this field.

Antioxidants in Sport Nutrition

Author : Manfred Lamprecht
Publisher : CRC Press
ISBN 13 : 1466567570
Total Pages : 304 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Antioxidants in Sport Nutrition by : Manfred Lamprecht

Download or read book Antioxidants in Sport Nutrition written by Manfred Lamprecht and published by CRC Press. This book was released on 2014-09-17 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of antioxidants in sports is controversial due to existing evidence that they both support and hinder athletic performance. Antioxidants in Sport Nutrition covers antioxidant use in the athlete ́s basic nutrition and discusses the controversies surrounding the usefulness of antioxidant supplementation. The book also stresses how antioxidants may affect immunity, health, and exercise performance. The book contains scientifically based chapters explaining the basic mechanisms of exercise-induced oxidative damage. Also covered are methodological approaches to assess the effectiveness of antioxidant treatment. Biomarkers are discussed as a method to estimate the bioefficacy of dietary/supplemental antioxidants in sports. This book is useful for sport nutrition scientists, physicians, exercise physiologists, product developers, sport practitioners, coaches, top athletes, and recreational athletes. In it, they will find objective information and practical guidance.

Bio-Farms for Nutraceuticals

Author : Maria Teresa Giardi
Publisher : Springer Science & Business Media
ISBN 13 : 1441973478
Total Pages : 360 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Bio-Farms for Nutraceuticals by : Maria Teresa Giardi

Download or read book Bio-Farms for Nutraceuticals written by Maria Teresa Giardi and published by Springer Science & Business Media. This book was released on 2011-06-26 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Bio-Farms for Nutraceuticals" can be said to have been born of the NUTRA-SNACKS project within the Sixth Framework Programme Priority on Food Quality and Safety. One objective of NUTRA -SNACK S was to improve the nutritional and eating properties of ready-to-eat products and semi-prepared foodstuffs through better monitoring of the quality and safety of raw materials and the development of innovative processes along the production chain. Another main objective of the project was the production of ready-to-eat snacks with high nutraceutic activity. Seven research institutes and three companies in six European countries were involved in this effort. The co-operation resulted in the production of food having a high content of natural metabolites with the following beneficial health effects: anticancer, antilipidemic, anticholesterol, antimicrobial, antibacterial, antifungal, antiviral, antihypertensive, anti-inflamatory and antioxidant activities.

Measuring Oxidants and Oxidative Stress in Biological Systems

Author : Lawrence J. Berliner
Publisher : Springer Nature
ISBN 13 : 303047318X
Total Pages : 241 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Measuring Oxidants and Oxidative Stress in Biological Systems by : Lawrence J. Berliner

Download or read book Measuring Oxidants and Oxidative Stress in Biological Systems written by Lawrence J. Berliner and published by Springer Nature. This book was released on 2020-08-08 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the methods of analysis and determination of oxidants and oxidative stress in biological systems. Reviews and protocols on select methods of analysis of ROS, RNS, oxygen, redox status, and oxidative stress in biological systems are described in detail. It is an essential resource for both novices and experts in the field of oxidant and oxidative stress biology.

Methods in Actinobacteriology

Author : Dhanasekaran Dharumadurai
Publisher : Humana
ISBN 13 : 9781071617304
Total Pages : 0 pages
Book Rating : 4.6/5 (173 download)

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Book Synopsis Methods in Actinobacteriology by : Dhanasekaran Dharumadurai

Download or read book Methods in Actinobacteriology written by Dhanasekaran Dharumadurai and published by Humana. This book was released on 2023-01-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume details techniques on the study of Isolation, characterization, and exploration of actinobacteria in industrial, food, agricultural, and environmental microbiology. Chapters cover a wide range of basic and advanced techniques associated with research on isolation, characterization and identification of actinobacteria in soil, sediment, estuarine, water, Saltpan, Mangroves, plants, lichens, sea weeds, sea grass, animals-crab, snail, shrimp. Authoritative and cutting-edge, Methods in Actinobacteriology aims to be a useful practical guide to researches to help further their study in this field.

Processing and Impact on Antioxidants in Beverages

Author : Victor R Preedy
Publisher : Elsevier
ISBN 13 : 0124046959
Total Pages : 337 pages
Book Rating : 4.1/5 (24 download)

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Book Synopsis Processing and Impact on Antioxidants in Beverages by : Victor R Preedy

Download or read book Processing and Impact on Antioxidants in Beverages written by Victor R Preedy and published by Elsevier. This book was released on 2014-04-05 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Plant-derived Bioactives

Author : Mallappa Kumara Swamy
Publisher : Springer Nature
ISBN 13 : 9811517614
Total Pages : 619 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Plant-derived Bioactives by : Mallappa Kumara Swamy

Download or read book Plant-derived Bioactives written by Mallappa Kumara Swamy and published by Springer Nature. This book was released on 2020-05-11 with total page 619 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants produce a vast number of bioactive compounds with different chemical scaffolds, which modulate a diverse range of molecular targets and are used as drugs for treating numerous diseases. Most present-day medicines are derived either from plant compounds or their derivatives, and plant compounds continue to offer limitless reserves for the discovery of new medicines. While different classes of plant compounds, like phenolics, flavonoids, saponins and alkaloids, and their potential pharmacological applications are currently being explored, their curative mechanisms are yet to be understood in detail. This book is divided into 2 volumes and offers detailed information on plant-derived bioactive compounds, including recent research findings. Volume 1, Plant-derived Bioactives: Chemistry and Mode of Action, discusses the chemistry of highly valued plant bioactive compounds and their mode of actions at the molecular level. Volume 2, Plant-derived Bioactives: Production, Properties and Therapeutic Applications, explores the sources, biosynthesis, production, biological properties and therapeutic applications of plant bioactives. Given their scope, these books are valuable resources for members of the scientific community wishing to further explore various medicinal plants and the therapeutic applications of their bioactive compounds. They appeal to scholars, teachers and scientists involved in plant product research, and facilitate the development of innovative new drugs.

Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids

Author : Institute of Medicine
Publisher : National Academies Press
ISBN 13 : 0309069491
Total Pages : 530 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids by : Institute of Medicine

Download or read book Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids written by Institute of Medicine and published by National Academies Press. This book was released on 2000-08-27 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is the newest release in the authoritative series of quantitative estimates of nutrient intakes to be used for planning and assessing diets for healthy people. Dietary Reference Intakes (DRIs) is the newest framework for an expanded approach developed by U.S. and Canadian scientists. This book discusses in detail the role of vitamin C, vitamin E, selenium, and the carotenoids in human physiology and health. For each nutrient the committee presents what is known about how it functions in the human body, which factors may affect how it works, and how the nutrient may be related to chronic disease. Dietary Reference Intakes provides reference intakes, such as Recommended Dietary Allowances (RDAs), for use in planning nutritionally adequate diets for different groups based on age and gender, along with a new reference intake, the Tolerable Upper Intake Level (UL), designed to assist an individual in knowing how much is "too much" of a nutrient.

Reactive Oxygen, Nitrogen and Sulfur Species in Plants

Author : Mirza Hasanuzzaman
Publisher : Wiley-Blackwell
ISBN 13 : 9781119468691
Total Pages : 0 pages
Book Rating : 4.4/5 (686 download)

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Book Synopsis Reactive Oxygen, Nitrogen and Sulfur Species in Plants by : Mirza Hasanuzzaman

Download or read book Reactive Oxygen, Nitrogen and Sulfur Species in Plants written by Mirza Hasanuzzaman and published by Wiley-Blackwell. This book was released on 2019-08-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a multidisciplinary analysis of the integration among reactive oxygen species (ROS), reactive nitrogen species (RNS), and reactive sulfur species (RSS). Since plants are the main source of our food, the improvement of their productivity is the most important task for plant biologists. In this book, leading experts accumulate the recent development in the research on oxidative stress and approaches to enhance antioxidant defense system in crop plants. They discuss both the plant responses to oxidative stress and mechanisms of abiotic stress tolerance, and cover all of the recent approaches towards understanding oxidative stress in plants, providing comprehensive information about the topics. It also discusses how reactive nitrogen species and reactive sulfur species regulate plant physiology and plant tolerance to environmental stresses. Reactive Oxygen, Nitrogen and Sulfur Species in Plants: Production, Metabolism, Signaling and Defense Mechanisms covers everything readers need to know in four comprehensive sections. It starts by looking at reactive oxygen species metabolism and antioxidant defense. Next, it covers reactive nitrogen species metabolism and signaling before going on to reactive sulfur species metabolism and signaling. The book finishes with a section that looks at crosstalk among reactive oxygen, nitrogen, and sulfur species based on current research done by experts. Presents the newest method for understanding oxidative stress in plants. Covers both the plant responses to oxidative stress and mechanisms of abiotic stress tolerance Details the integration among reactive oxygen species (ROS), reactive nitrogen species (RNS) and reactive sulfur species (RSS) Written by 140 experts in the field of plant stress physiology, crop improvement, and genetic engineering Providing a comprehensive collection of up-to-date knowledge spanning from biosynthesis and metabolism to signaling pathways implicated in the involvement of RONSS to plant defense mechanisms, Reactive Oxygen, Nitrogen and Sulfur Species in Plants: Production, Metabolism, Signaling and Defense Mechanisms is an excellent book for plant breeders, molecular biologists, and plant physiologists, as well as a guide for students in the field of Plant Science.

Handbook of Oxidative Stress in Cancer: Therapeutic Aspects

Author : Sajal Chakraborti
Publisher : Springer Nature
ISBN 13 : 9811654220
Total Pages : 4078 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Handbook of Oxidative Stress in Cancer: Therapeutic Aspects by : Sajal Chakraborti

Download or read book Handbook of Oxidative Stress in Cancer: Therapeutic Aspects written by Sajal Chakraborti and published by Springer Nature. This book was released on 2022-09-28 with total page 4078 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference book, which is the second volume of Targeting Oxidative Stress in Cancer, explores oxidative stress as the potential therapeutic target for cancer therapy. The initial chapters discuss the molecular mechanisms of oxidative stress and its effects on different signaling pathways. Subsequently, the sections examine the impact of redox signaling on tumor cell proliferation and consider the therapeutic potential of dietary phytochemicals and nutraceuticals in reactive oxygen species (ROS)-induced cancer. In turn, it examines the evidence supporting the use of Vitamin C in cancer management, before presenting various synthetic and natural compounds that have therapeutic implications for oxidative stress-induced cancer. It also explores the correlation between non-coding RNA and oxidative stress. Furthermore, the book summarizes the role of stem cells in ROS-induced cancer therapy and reviews the therapeutic applications of nanoparticles to alter redox haemostasis in cancer cells. Lastly, it explores heat-shock proteins, ubiquitin ligases, and probiotics as potential therapeutic agents in ROS-mediated cancer. This book is a useful resource for basic and translational scientists as well as clinicians interested in the field of oxidative stress and cancer therapy.

Melatonin

Author : Cristina Manuela Drăgoi
Publisher : BoD – Books on Demand
ISBN 13 : 1789845041
Total Pages : 211 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Melatonin by : Cristina Manuela Drăgoi

Download or read book Melatonin written by Cristina Manuela Drăgoi and published by BoD – Books on Demand. This book was released on 2018-11-21 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Melatonin, the pineal neurohormone, is a pleiotropic molecule acting in the center of the integrative molecular mechanisms of the organism, based on interconnections of the regulatory systems: neural, endocrine, immune, and genetic, conveying into the uniqueness of human architecture. This book provides a systematic and updated overview of melatonin biochemical mechanisms of action, pharmacological features, and clinical uses, clutching the subject with complete details of pharmaceutical formulations designed for different routes of administration and different health issues, aiming at optimal melatonin bioavailability when therapeutically delivered. The book addresses a broad range of audiences, from healthcare professionals, medically and pharmaceutically based, to highly profiled medical specialists and biomedical researchers, helping them to expand their knowledge of the physiological and pathological implications of melatonin and its metabolites.

Live Cell Assays

Author : Christophe Furger
Publisher : John Wiley & Sons
ISBN 13 : 1848218583
Total Pages : 280 pages
Book Rating : 4.8/5 (482 download)

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Book Synopsis Live Cell Assays by : Christophe Furger

Download or read book Live Cell Assays written by Christophe Furger and published by John Wiley & Sons. This book was released on 2016-07-25 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cell assays include all methods of measurements on living cells. Confined for a long time to research laboratories, these emerging methods have, in recent years, found industrial applications that are increasingly varied and, from now on, regulatory. Based on the recent explosion of knowledge in cell biology, the measurement of living cells represents a new class of industry-oriented research tests, the applications of which continue to multiply (pharmaceuticals, cosmetics, environment, etc.). Cellular tests are now being positioned as new tools at the interface between chemical methods, which are often obsolete and not very informative, and methods using animal models, which are expensive, do not fit with human data and are widely discussed from an ethical perspective. Finally, the development of cell assays is currently being strengthened by their being put into regulatory application, particularly in Europe through the REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals) and cosmetic directives.