Download or read book Coenzyme Q written by Valerian E. Kagan and published by CRC Press. This book was released on 2000-08-30 with total page 407 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its discovery in 1957, Coenzyme Q has piqued the interest of scientists from a wide range of disciplines because of its bioenergetics, vitamin-like behavior, and interactions with antioxidant vitamins E and C. Coenzyme Q: Molecular Mechanisms in Health and Disease is a comprehensive treatise on this often-studied coenzyme. International exper

Download or read book The Vitamins written by Gerald F. Combs Jr. and published by Academic Press. This book was released on 2022-02-24 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Vitamins: Fundamental Aspects in Nutrition and Health, Sixth Edition presents both overviews and in-depth discussions of the sources, chemistry, metabolism and functions of these essential nutrients in physiology and health. Sections cover perspectives (history of discovery, general properties and impacts), individual Vitamins (their respective chemistries, metabolism), and their dietary sources and global needs. In addition, the inclusion and interpretation of recent clinical research findings relevant to all vitamins, particularly vitamins A, D, E, K, C, thiamin, folate and vitamin B12 is included, along with an expanded discussion on single-carbon metabolism), implications to neuropathies, and more. - Presents complete information about vitamins in a format useful as both a teaching text and desk reference - Includes coverage of vitamin-related topics not typically found in general nutrition texts (e.g., enteric microbial biosynthesis of vitamins, global prevalence of deficiencies, diagnosing 'silent' asymptomatic vitamin deficiencies, histories of vitamin discoveries) - Contains useful appendices of key reference information (e.g., vitamin requirements of humans and animals, vitamin contents of foods, sources of vitamin information)

Download or read book Naturally Occurring Quinones written by R Thomson and published by Elsevier. This book was released on 2012-12-02 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: Naturally Occurring Quinones aims to discuss where quinones, a major group of organic compounds that are considered as pigments, can be found in nature. The book also explains its significance in chemistry and other related fields. The text also mentions the different plant and animal origins of these compounds. The book covers the biogenesis and distribution of these organic compounds; their identification and spectra; and the different kinds of quinolones, which include benzoquinones, naphthaquinones, julichromes, and laccaic acids. The text also elaborates on anthracyclinones and their stereochemistry; extended quinolones, including elsinochromes, erythroaphins, xanthoaphins, chrysoaphins, and aphinins; and miscellaneous quinolones, such as royleanones, tanshinones, isotanshinones, and mitomycins. The text is recommended for students and practitioners in the field of chemistry, biochemistry, and biology, especially those who want to further understand quinolones, their importance in nature and different species, and their possible uses.

Download or read book Vitamins and Hormones written by and published by Academic Press. This book was released on 1962-01-01 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vitamins and Hormones

Download or read book Quinones in Electron Transport written by G. E. W. Wolstenholme and published by John Wiley & Sons. This book was released on 2009-09-16 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.

Download or read book Cosmeceuticals written by Peter Elsner and published by CRC Press. This book was released on 2000-06-09 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text defines what constitutes cosmeceuticals and discusses various classes of products, from anti-ageing skin care and repair, anti-acne, and hair-growth compounds to agents for treating skin infections, rashes and irritations.

Download or read book Biochemistry written by David E. Metzler and published by Academic Press. This book was released on 2001-03-23 with total page 968 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biochemistry: The Chemical Reactions of Living Cells is a well-integrated, up-to-date reference for basic biochemistry, associated chemistry, and underlying biological phenomena. Biochemistry is a comprehensive account of the chemical basis of life, describing the amazingly complex structures of the compounds that make up cells, the forces that hold them together, and the chemical reactions that allow for recognition, signaling, and movement. This book contains information on the human body, its genome, and the action of muscles, eyes, and the brain. It also features: thousands of literature references that provide introduction to current research as well as historical background; twice the number of chapters of the first edition; and each chapter contains boxes of information on topics of general interest. -- Publisher description.

Download or read book Science Progress written by and published by . This book was released on 1962 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes book reviews.

Download or read book Chemical Fungal Taxonomy written by Jens C. Frisvad and published by CRC Press. This book was released on 2020-10-14 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers comprehensive coverage of the latest developments in both biochemical and physiological approaches to fungal systematics. Incorporates recent advances in molecular biology into systematics methods that can revolutionize taxonomic schemes.

Download or read book Organic Chemistry written by David R. Klein and published by John Wiley & Sons. This book was released on 2017-08-14 with total page 1312 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Organic Chemistry, 3rd Edition, Dr. David Klein builds on the phenomenal success of the first two editions, which presented his unique skills-based approach to learning organic chemistry. Dr. Klein’s skills-based approach includes all of the concepts typically covered in an organic chemistry textbook, and places special emphasis on skills development to support these concepts. This emphasis on skills development in unique SkillBuilder examples provides extensive opportunities for two-semester Organic Chemistry students to develop proficiency in the key skills necessary to succeed in organic chemistry.

Download or read book Ozone and Plant Cell written by Victoria V Roshchina and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ozone is a normal constituent of air but this gas becomes dangerous for living organism when its concentration in the troposphere is too high. Most previous studies of this substance examined it merely in its role as an earth screen for the biosphere or an air pollutant. This book will also view its derivatives (active oxygen species) at a molecular and cellular level, as substances that have both positive and negative effects on plant life. Plant cells will be considered as both recipients and sources of ozone, as well as possible biosensors and bioindicators for low and high concentrations of the compound.

Download or read book Function of Quinones in Energy Conserving Systems written by Bernard Trumpower and published by Elsevier. This book was released on 2012-12-02 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: Function of Quinones in Energy Conserving Systems covers the vast amount of research on the unique function of quinones in electron transfer and energy conserving systems. This book is organized into seven parts encompassing 39 chapters that focus on the quinone-protein interactions. The opening part discusses the progression and status of research on ubiquinone proteins in mitochondria. This topic is followed by discussions on the electrochemical and spectral properties of quinones and semiquinones, as well as on a model for quinone-cytochrome electron-transfer reactions, with an emphasis on the derived kinetic advantages from altering the ubiquinol ionizability. The third part describes the properties and possible function of the quinone pool and the relationship and possible exchange between bulk phase and bound quinone. The subsequent parts look into the possible function of thermodynamically stable semiquinones and quinone binding proteins in mitochondria and photosynthetic systems. These parts also explore the application of inhibitory analogs and photoactivatable derivatives to identify the proteins that may interact directly with quinones. This text further discusses the function of plastoquinone in the photosynthetic reaction centers and the b-f complex. The concluding part examines the pathways of electron transfer in energy transducing membranes, with a particular emphasis on protonmotive mechanisms of quinone function. This book will be of value to biologists, researchers, and biology teachers and students.

Download or read book Handbook of Oxidants and Antioxidants in Exercise written by C. Sen and published by Elsevier. This book was released on 2000-02-16 with total page 1219 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 of Oxidants and Antioxidants in Exercise examines the different aspects of exercise-induced oxidative stress, its management, and how reactive oxygen may affect the functional capacity of various vital organs and tissues. It includes key related issues such as analytical methods, environmental factors, nutrition, aging, organ function and several pathophysiological processes.This timely publication will be of relevance to those in biomedical science and was designed to be readily understood by the general scientific audience.

Download or read book Cumulated Index Medicus written by and published by . This book was released on 1997 with total page 1860 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Highlights in Ubiquinone Research written by Giorgio Lenaz and published by Taylor & Francis Group. This book was released on 1990 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceedings of the international symposium Biochemistry, Bioenergetics and Clinical Applications of Ubiquinone held in Bologna, Italy in May 1989. An important component of electron transport chains, ubiquinone has medical uses. A recipe for coenzyme Q Bolognese is included!

Download or read book Bacterial Membranes and the Respiratory Chain written by N. S. Gel man and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most valuable service Dr. Gel'man and her colleagues have performed for the many investigators of bacterial membrane systems in producing their first excellent monograph on "The Respiratory Apparatus of Bacteria" in 1966 has been continued and expanded in the preparation of this volume. The au thors have brought together in a single volume much of the detail of investiga tions of bacterial membranes at the ultrastructura11eve1 and the chemical and biochemical organizationa11eve1s. The approach in bringing together this rap idly increasing volume of discovery has been both comprehensive and system atic, with a constant awareness of the importance of the molecular and func tional properties and relationships existing in various bacterial membranes. The monograph naturally reflects the authors' interest and their own inti mate involvement in the elucidation at the molecular level of the respiratory chains organized in the prokaryotic bacterial membrane system. It is entirely appropriate that the chapter devoted to this topic should occupy a substantial proportion of this monograph. Indeed, had this volume been prepared at this very moment, that proportion would have been even greater, as the work in .

Download or read book Biotic Type Antioxidants the prospective search area for novel chemical drugs written by E A. Parfenov and published by Routledge. This book was released on 2018-12-19 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: The discovery of molecular and cellular mechanisms of pathology, together with the present data on drug treatment result in enhanced drug design and testing. The known mechanisms of biological activity as displayed by ascorbic acid and other natural reductones are the reason that they are considered to be physiologically compatible antioxidants, many of which are trace elements in food. The pharmacological potential of natural antioxidants may be enhanced by chemical modification. Biotic antioxidants possess an important potential to be a reliable basis of the development of new multipurpose drugs, within the framework of existing technological structures. This book shows approaches for possible use of these natural antioxidants. In particular, such an approach is described for the case of the design of superoxide dismutase models with anti-tumour activity.